diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9eb74891..4dd88102 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -28,3 +28,5 @@ jobs:
       - name: Build for canary
         run: |
           bun run build:canary
+        env:
+          NODE_OPTIONS: --max-old-space-size=10240 --expose-gc
diff --git a/.github/workflows/canary.yml b/.github/workflows/canary.yml
index 23b69cf5..a23c5759 100644
--- a/.github/workflows/canary.yml
+++ b/.github/workflows/canary.yml
@@ -37,6 +37,7 @@ jobs:
         run: bun run build:canary
         env:
           VITE_PORTAL_GATEWAY_BASE_URL: 'https://m.longbridge.xyz'
+          NODE_OPTIONS: --max-old-space-size=10240 --expose-gc
 
       - name: Upload to Aliyun OSS
         run: |
diff --git a/.gitignore b/.gitignore
index e299a36c..71016c25 100644
--- a/.gitignore
+++ b/.gitignore
@@ -41,3 +41,4 @@ docs/superpowers
 
 # generated at build time by fetch-mcp-tools plugin
 docs/.vitepress/data/mcp-tools.json
+docs/.vitepress/.temp/
diff --git a/docs/.vitepress/config.mts b/docs/.vitepress/config.mts
index 8919cbc9..f466d247 100644
--- a/docs/.vitepress/config.mts
+++ b/docs/.vitepress/config.mts
@@ -38,6 +38,7 @@ export default defineConfig(
     metaChunk: true,
     ignoreDeadLinks: true,
     base: '/',
+    buildConcurrency: 10,
 
     srcExclude: ['README.md', ...regionSrcExclude],
     rewrites: rewriteMarkdownPath,
@@ -180,7 +181,7 @@ export default defineConfig(
 
     vite: {
       ssr: {
-        noExternal: ['vue-i18n'],
+        noExternal: ['vue-i18n', 'mark.js'],
       },
       server: {
         port: 8000,
@@ -203,6 +204,18 @@ export default defineConfig(
       },
       build: {
         chunkSizeWarningLimit: 1000,
+        rollupOptions: {
+          output: {
+            manualChunks(id) {
+              if (id.includes('node_modules')) {
+                if (id.includes('shiki') || id.includes('shikiji')) return 'shiki'
+                if (id.includes('@vue') || id.includes('vue-demi')) return 'vue-vendor'
+                if (id.includes('unocss') || id.includes('@unocss')) return 'unocss'
+                return 'vendor'
+              }
+            },
+          },
+        },
       },
       resolve: {
         alias: [
@@ -217,6 +230,15 @@ export default defineConfig(
         ],
       },
       plugins: [
+        {
+          name: 'gc-between-bundles',
+          buildEnd() {
+            if (typeof global.gc === 'function') {
+              global.gc()
+              console.log('✓ GC triggered after bundle')
+            }
+          },
+        },
         {
           name: 'yaml-transform',
           transform(src: string, id: string) {
diff --git a/docs/.vitepress/config/markdown.ts b/docs/.vitepress/config/markdown.ts
index c94a6f96..fa77a9ff 100644
--- a/docs/.vitepress/config/markdown.ts
+++ b/docs/.vitepress/config/markdown.ts
@@ -5,12 +5,20 @@ import { GenTryItPlugin } from '../md-plugins/gen-try-it.ts'
 import { NormalizeMdPlugin } from '../md-plugins/normalize-md'
 import { CliCommandPlugin } from '../md-plugins/cli-command'
 import { RegionFilterPlugin } from '../md-plugins/region-filter'
+import openPineGrammar from '../grammars/openpine.tmLanguage.json'
 
 export const markdownConfig: MarkdownOptions = {
   image: {
     lazyLoading: true,
   },
   math: true,
+  languages: [
+    {
+      ...openPineGrammar,
+      name: 'openpine',
+      aliases: ['pine'],
+    },
+  ],
   codeTransformers: [
     // We use `[!!code` in demo to prevent transformation, here we revert it back.
     {
diff --git a/docs/.vitepress/grammars/openpine.tmLanguage.json b/docs/.vitepress/grammars/openpine.tmLanguage.json
new file mode 100644
index 00000000..d60f8245
--- /dev/null
+++ b/docs/.vitepress/grammars/openpine.tmLanguage.json
@@ -0,0 +1,2007 @@
+{
+  "$schema": "https://raw.githubusercontent.com/martinring/tmlanguage/master/tmlanguage.json",
+  "name": "OpenPine",
+  "patterns": [
+    { "include": "#comments" },
+    { "include": "#imports" },
+    { "include": "#strings" },
+    { "include": "#hover_function_parameters" },
+    { "include": "#hover_variable_constant_type" },
+    { "include": "#built_in_variables" },
+    { "include": "#keywords" },
+    { "include": "#built_in_functions" },
+    { "include": "#multiline_functions" },
+    { "include": "#user_defined_functions" },
+    { "include": "#exports" },
+    { "include": "#variable_declarations" },
+    { "include": "#operators" },
+    { "include": "#local_variables" }
+  ],
+  "repository": {
+    "comments": {
+      "patterns": [
+        {
+          "match": "(<function_name>|<parameter_name>|<default_value>|<series>|<simple>|<function_code>|<source>)",
+          "name": "comment.line.double-slash.ps"
+        },
+        {
+          "match": "(^\/\/)\\s*(©)\\s*(\\w.*)",
+          "captures": {
+            "0": { "name": "comment.line.double-slash.ps" },
+            "1": { "name": "comment.line.double-slash.ps" },
+            "2": { "name": "comment.line.double-slash.ps" },
+            "3": { "name": "meta.numeric.ps" },
+            "4": { "name": "comment.line.double-slash.ps" }
+          }
+        },
+        {
+          "match": "(^\/\/)\\s*(ⓘ)\\s*(https:\/\/www\\.tradingview\\.com)([\\w.,@?^=%&:\/~+#-\\{]*[\\}\\w@?^=%&\/~+#-])(\\w+)(.*)",
+          "captures": {
+            "0": { "name": "comment.line.double-slash.ps" },
+            "1": { "name": "comment.line.double-slash.ps" },
+            "2": { "name": "meta.numeric.ps" },
+            "3": { "name": "keyword.operator.logical.ps" },
+            "4": { "name": "keyword.operator.logical.ps" },
+            "5": { "name": "keyword.operator.logical.ps" }
+          }
+        },
+        {
+          "match": "(^\/\/)\\s*(@)(version)(=)(5)(.*)",
+          "captures": {
+            "0": { "name": "comment.line.double-slash.ps" },
+            "1": { "name": "comment.line.double-slash.ps" },
+            "2": { "name": "meta.section.embedded.other.ps" },
+            "3": { "name": "meta.other.ps" },
+            "4": { "name": "meta.assignment.ps" },
+            "5": { "name": "meta.numeric.ps" }
+          }
+        },
+        {
+          "match": "(^\/\/).*(\\d{10})(.*)(#)",
+          "captures": {
+            "0": { "name": "comment.line.double-slash.ps" },
+            "1": { "name": "comment.line.double-slash.ps" },
+            "2": { "name": "punctuation.definition.list.markdown.ps" },
+            "3": { "name": "comment.line.double-slash.ps" }
+          }
+        },
+        {
+          "match": "(^\/\/)\\s*(@)(description|enum|function|param|returns|type|field|strategy_alert_message|variable)(.*)",
+          "captures": {
+            "0": { "name": "meta.annotation.ps" },
+            "1": { "name": "comment.line.double-slash.ps" },
+            "2": { "name": "punctuation.definition.annotation.ps" },
+            "3": { "name": "meta.annotation.identifier.ps" },
+            "4": { "name": "comment.line.double-slash.ps" }
+          }
+        },
+        {
+          "match": "(^\/\/).*(\\d{4}\\s\\w{3,10}\\s\\w{3,10}).*(\\|)\\s(\\d{2}:\\d{2}:\\d{2})(.*)(#)",
+          "captures": {
+            "0": { "name": "comment.line.double-slash.ps" },
+            "1": { "name": "comment.line.double-slash.ps" },
+            "2": { "name": "markup.italic.markdown.ps" },
+            "3": { "name": "comment.line.double-slash.ps" },
+            "4": { "name": "punctuation.definition.list.markdown.ps" },
+            "5": { "name": "invalid.illegal.ps" },
+            "6": { "name": "comment.line.double-slash.ps" }
+          }
+        },
+        {
+          "match": "(^\/\/).*(\\d{2}-\\d{2}-\\d{2}).*(\\|)\\s(\\d{2}:\\d{2}:\\d{2})(.*)(#)",
+          "captures": {
+            "0": { "name": "comment.line.double-slash.ps" },
+            "1": { "name": "comment.line.double-slash.ps" },
+            "2": { "name": "markup.italic.markdown.ps" },
+            "3": { "name": "comment.line.double-slash.ps" },
+            "4": { "name": "punctuation.definition.list.markdown.ps" },
+            "5": { "name": "invalid.illegal.ps" },
+            "6": { "name": "comment.line.double-slash.ps" }
+          }
+        },
+        {
+          "match": "(^\/\/).*(##)(.*)(\\|)\\s*(>)\\s*(.*)(#)",
+          "captures": {
+            "0": { "name": "comment.line.double-slash.ps" },
+            "1": { "name": "comment.line.double-slash.ps" },
+            "2": { "name": "markup.italic.markdown.ps" },
+            "3": { "name": "token.info-token.ps" },
+            "4": { "name": "comment.line.double-slash.ps" },
+            "5": { "name": "invalid.illegal.ps" },
+            "6": { "name": "punctuation.definition.list.markdown.ps" }
+          }
+        },
+        {
+          "match": "//.*",
+          "name": "comment.line.double-slash.ps"
+        }
+      ]
+    },
+    "imports": {
+      "patterns": [
+        {
+          "match": "^(import)\\s+([\\w-]+)(\/)(\\w+)(\/)(\\w+)\\s+(as)\\s+(\\w+)",
+          "captures": {
+            "1": { "name": "keyword.control.import.ps" },
+            "2": { "name": "entity.name.type.class.ps" },
+            "3": { "name": "punctuation.separator.ps" },
+            "4": { "name": "entity.name.type.class.ps" },
+            "5": { "name": "punctuation.separator.ps" },
+            "6": { "name": "constant.numeric.ps" },
+            "7": { "name": "keyword.control.as.ps" },
+            "8": { "name": "entity.name.namespace.ps" }
+          }
+        },
+        {
+          "match": "^(import)\\s+([\\w-]+)(\/)(\\w+)(\/)(\\w+)",
+          "captures": {
+            "1": { "name": "keyword.control.import.ps" },
+            "2": { "name": "entity.name.type.class.ps" },
+            "3": { "name": "punctuation.separator.ps" },
+            "4": { "name": "entity.name.type.class.ps" },
+            "5": { "name": "punctuation.separator.ps" },
+            "6": { "name": "constant.numeric.ps" }
+          }
+        }
+      ]
+    },
+    "strings": {
+      "patterns": [
+        {
+          "begin": "\"",
+          "beginCaptures": { "0": { "name": "punctuation.definition.string.begin.ps" } },
+          "end": "\"",
+          "endCaptures": { "0": { "name": "punctuation.definition.string.end.ps" } },
+          "name": "string.quoted.double.ps",
+          "patterns": [
+            {
+              "match": "\\\\.",
+              "name": "constant.character.escaped.ps"
+            },
+            {
+              "match": "(\\{)([^\"\\{\\}]+)(\\})",
+              "captures": {
+                "0": { "name": "variable.parameter.placeholder.ps" },
+                "1": { "name": "constant.character.format.placeholder.other.ps" },
+                "3": { "name": "constant.character.format.placeholder.other.ps" },
+                "2": { "patterns": [{ "include": "#format_placeholders" }] }
+              }
+            }
+          ]
+        },
+        {
+          "begin": "'",
+          "beginCaptures": { "1": { "name": "punctuation.definition.string.begin.ps" } },
+          "end": "'",
+          "endCaptures": { "1": { "name": "punctuation.definition.string.end.ps" } },
+          "name": "string.quoted.single.ps",
+          "patterns": [
+            {
+              "match": "\\\\.",
+              "name": "constant.character.escaped.ps"
+            },
+            {
+              "match": "(\\{)([^'\\{\\}]+)(\\})",
+              "captures": {
+                "0": { "name": "variable.parameter.placeholder.ps" },
+                "1": { "name": "constant.character.format.placeholder.other.ps" },
+                "3": { "name": "constant.character.format.placeholder.other.ps" },
+                "2": { "patterns": [{ "include": "#format_placeholders" }] }
+              }
+            }
+          ]
+        }
+      ]
+    },
+    "format_placeholders": {
+      "patterns": [
+        {
+          "match": "\\,",
+          "name": "punctuation.separator.comma.placeholder.ps"
+        },
+        {
+          "match": "\\b([0-9]+)\\b(?!\\.)",
+          "name": "constant.numeric.decimal.placeholder.ps"
+        },
+        {
+          "match": "[^\\s,]+",
+          "name": "variable.parameter.placeholder.ps"
+        }
+      ]
+    },
+    "built_in_variables": {
+      "patterns": [
+        {
+          "match": "(?<![\\.]\\s*)\\b(adjustment)(\\.)(dividends|none|splits)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(alert)(\\.)(freq_all|freq_once_per_bar|freq_once_per_bar_close)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(backadjustment)(\\.)(inherit|off|on)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(barmerge)(\\.)(gaps_off|gaps_on|lookahead_off|lookahead_on)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(barstate)(\\.)(islastconfirmedhistory|isconfirmed|isfirst|ishistory|islast|isnew|isrealtime)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(chart)(\\.)(bg_color|fg_color|is_heikinashi|is_kagi|is_linebreak|is_pnf|is_range|is_renko|is_standard|left_visible_bar_time|right_visible_bar_time)\\b(?!\\s*\\()",
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+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(color)(\\.)(aqua|black|blue|fuchsia|gray|green|lime|maroon|navy|olive|orange|purple|red|silver|teal|white|yellow)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(currency)(\\.)(AUD|BTC|CAD|CHF|ETH|EUR|GBP|HKD|INR|JPY|KRW|MYR|NOK|NONE|NZD|RUB|SEK|SGD|TRY|USDT|USD|ZAR)\\b(?!\\s*\\()",
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+            "0": {
+              "name": "support.constant.property.ps"
+            },
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+              "name": "support.constant.ps"
+            },
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+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(dayofweek)(\\.)(friday|monday|saturday|sunday|thursday|tuesday|wednesday)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
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+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(display)(\\.)(all|data_window|none|pane|price_scale|status_line)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
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+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(dividends)(\\.)(future_amount|future_ex_date|future_pay_date|gross|net)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
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+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(earnings)(\\.)(actual|estimate|standardized|future_eps|future_period_end_time|future_revenue|future_time)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
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+              "name": "support.constant.ps"
+            },
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+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(extend)(\\.)(both|left|none|right)\\b(?!\\s*\\()",
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+              "name": "support.constant.property.ps"
+            },
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+            },
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+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(font)(\\.)(family_default|family_monospace)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(format)(\\.)(inherit|mintick|percent|price|volume)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
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+              "name": "support.constant.ps"
+            },
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+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(hline)(\\.)(style_dashed|style_dotted|style_solid)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
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+              "name": "support.constant.ps"
+            },
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+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
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+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
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+              "name": "punctuation.accessor.constant.ps"
+            }
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+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(line)(\\.)(style_arrow_both|style_arrow_left|style_arrow_right|style_dashed|style_dotted|style_solid)\\b(?!\\s*\\()",
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+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(location)(\\.)(abovebar|absolute|belowbar|bottom|top)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(math)(\\.)(e|phi|pi|rphi)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        },
+        {
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+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(set_text|set_tooltip)\\b(?=\\s*\\((?!\\s*\\)))",
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+      ]
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+    "line_methods": {
+      "patterns": [
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(get_price|set_color|set_extend|set_first_point|set_second_point|set_style|set_width|set_x1|set_x2|set_xloc|set_xy1|set_xy2|set_y1|set_y2)\\b(?=\\s*\\((?!\\s*[\"'\\)]))",
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+          }
+        },
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(copy|delete|get_x1|get_x2|get_y1|get_y2)\\b(?=\\s*\\(\\s*\\))",
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+            "3": { "name": "support.function.property.ps" }
+          }
+        }
+      ]
+    },
+    "linefill_methods": {
+      "patterns": [
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(set_color)\\b(?=\\s*\\((?!\\s*[\"'\\)]))",
+          "captures": {
+            "1": { "patterns": [{ "include": "#method_namespace" }] },
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+            "3": { "name": "support.function.property.ps" }
+          }
+        },
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(delete|get_line1|get_line2)\\b(?=\\s*\\(\\s*\\))",
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+            "1": { "patterns": [{ "include": "#method_namespace" }] },
+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "support.function.property.ps" }
+          }
+        }
+      ]
+    },
+    "map_methods": {
+      "patterns": [
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(put_all)\\b(?=\\s*\\((?!\\s*[\"'\\)]))",
+          "captures": {
+            "1": { "patterns": [{ "include": "#method_namespace" }] },
+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "support.function.property.ps" }
+          }
+        },
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(contains|get|put|remove)\\b(?=\\s*\\((?!\\s*\\)))",
+          "captures": {
+            "1": { "patterns": [{ "include": "#method_namespace" }] },
+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "support.function.property.ps" }
+          }
+        },
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(clear|copy|keys|size|values)\\b(?=\\s*\\(\\s*\\))",
+          "captures": {
+            "1": { "patterns": [{ "include": "#method_namespace" }] },
+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "support.function.property.ps" }
+          }
+        }
+      ]
+    },
+    "matrix_methods": {
+      "patterns": [
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(add_col|add_row|remove_col|remove_row|sort|submatrix)\\b(?=\\s*\\()",
+          "captures": {
+            "1": { "patterns": [{ "include": "#method_namespace" }] },
+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "support.function.property.ps" }
+          }
+        },
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(col|concat|diff|get|kron|mult|pow|reshape|row|set|sum|swap_columns|swap_rows)\\b(?=\\s*\\((?!\\s*[\"'\\)]))",
+          "captures": {
+            "1": { "patterns": [{ "include": "#method_namespace" }] },
+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "support.function.property.ps" }
+          }
+        },
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(fill)\\b(?=\\s*\\((?!\\s*\\)))",
+          "captures": {
+            "1": { "patterns": [{ "include": "#method_namespace" }] },
+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "support.function.property.ps" }
+          }
+        },
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(avg|columns|copy|det|eigenvalues|eigenvectors|elements_count|inv|is_antidiagonal|is_antisymmetric|is_binary|is_diagonal|is_identity|is_square|is_stochastic|is_symmetric|is_triangular|is_zero|max|median|min|mode|pinv|rank|reverse|rows|trace|transpose)\\b(?=\\s*\\(\\s*\\))",
+          "captures": {
+            "1": { "patterns": [{ "include": "#method_namespace" }] },
+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "support.function.property.ps" }
+          }
+        }
+      ]
+    },
+    "table_methods": {
+      "patterns": [
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(set_bgcolor|set_border_color|set_border_width|set_frame_color|set_frame_width)\\b(?=\\s*\\()",
+          "captures": {
+            "1": { "patterns": [{ "include": "#method_namespace" }] },
+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "support.function.property.ps" }
+          }
+        },
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(cell_set_bgcolor|cell_set_height|cell_set_text_color|cell_set_text_font_family|cell_set_text_halign|cell_set_text_size|cell_set_text_valign|cell_set_text|cell_set_tooltip|cell_set_width|cell|clear|merge_cells|set_position)\\b(?=\\s*\\((?!\\s*[\"'\\)]))",
+          "captures": {
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+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "support.function.property.ps" }
+          }
+        },
+        {
+          "match": "(?:([\\w\\.]*)|(?<=\\)))(\\.)(delete)\\b(?=\\s*\\(\\s*\\))",
+          "captures": {
+            "1": { "patterns": [{ "include": "#method_namespace" }] },
+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "support.function.property.ps" }
+          }
+        }
+      ]
+    },
+    "method_namespace": {
+      "patterns": [
+        {
+          "match": "([\\.]?\\b[a-zA-Z_][\\w\\.]*)\\b(\\.)([a-zA-Z_]\\w*)\\b",
+          "captures": {
+            "1": {
+              "patterns": [
+                {
+                  "match": "\\b[a-zA-Z_]\\w*\\b",
+                  "name": "variable.other.readwrite.ps"
+                },
+                {
+                  "match": "\\.",
+                  "name": "punctuation.accessor.ps"
+                }
+              ]
+            },
+            "2": { "name": "punctuation.accessor.ps" },
+            "3": { "name": "variable.other.readwrite.ps" }
+          }
+        },
+        {
+          "match": "([\\.]?)\\b([a-zA-Z_]\\w*)\\b",
+          "captures": {
+            "1": { "name": "punctuation.accessor.ps" },
+            "2": { "name": "variable.other.readwrite.ps" }
+          }
+        }
+      ]
+    },
+    "support_type": {
+      "patterns": [
+        { "include": "#primitive_type" },
+        {
+          "match": "(?<![\\.]\\s*)\\b(box|color|label|line|linefill|table|polyline)\\b(?!\\s*[\\=\\(\\,])",
+          "name": "support.type.primitive.ps"
+        }
+      ]
+    },
+    "primitive_type": {
+      "patterns": [
+        {
+          "match": "(?<![\\.]\\s*)\\b(const|bool|float|int|string|simple|series|array|map|matrix|chart.point)\\b(?!\\s*[\\=\\(\\)])",
+          "name": "support.type.primitive.ps"
+        }
+      ]
+    },
+    "keyword_control_words": {
+      "patterns": [
+        {
+          "match": "(?<![\\.]\\s*)\\b(enum|method|type)\\b",
+          "name": "storage.type.function.ps"
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\bimport\\b",
+          "name": "keyword.control.import.ps"
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\bexport\\b",
+          "name": "keyword.control.export.ps"
+        }
+      ]
+    },
+    "strategy_openclose_trade": {
+      "patterns": [
+        {
+          "match": "(?<![\\.]\\s*)\\b(strategy)(\\.)(opentrades|closedtrades)\\b(?!\\s*\\()",
+          "captures": {
+            "0": {
+              "name": "support.constant.property.ps"
+            },
+            "1": {
+              "name": "support.constant.ps"
+            },
+            "2": {
+              "name": "punctuation.accessor.constant.ps"
+            }
+          }
+        }
+      ]
+    },
+    "built_in_var_extend": {
+      "patterns": [
+        {
+          "match": "(?<![\\.]\\s*)\\b(hour|minute|month|second|time|volume|year)\\b(?=(?!\\s*(?:[\\(\\=]|(?:\\:\\=)))|(?:\\s*\\=\\=))",
+          "name": "support.constant.ps"
+        },
+        {
+          "match": "(?<![\\.]\\s*)\\b(bar_index|close|dayofmonth|dayofweek|high|hl2|hlc3|hlcc4|last_bar_index|last_bar_time|low|na|ohlc4|open|time_close|time_tradingday|timenow|weekofyear)\\b(?=(?!\\s*(?:[\\(\\=]|(?:\\:\\=)))|(?:\\s*\\=\\=))",
+          "name": "support.constant.ps"
+        },
+        { "include": "#strategy_openclose_trade" }
+      ]
+    }
+  },
+  "scopeName": "source.ps"
+}
diff --git a/docs/.vitepress/md-plugins/cli-command.ts b/docs/.vitepress/md-plugins/cli-command.ts
index 0429d9d1..1590f112 100644
--- a/docs/.vitepress/md-plugins/cli-command.ts
+++ b/docs/.vitepress/md-plugins/cli-command.ts
@@ -25,9 +25,32 @@ const CLI_COMMAND_MAP: Record<string, string> = {
   participants: '/docs/cli/market-data/participants',
   'security-list': '/docs/cli/market-data/security-list',
   subscriptions: '/docs/cli/market-data/subscriptions',
+  'ah-premium': '/docs/cli/market-data/ah-premium',
+  anomaly: '/docs/cli/market-data/anomaly',
+  'broker-holding': '/docs/cli/market-data/broker-holding',
+  constituent: '/docs/cli/market-data/constituent',
+  'market-status': '/docs/cli/market-data/market-status',
+  'trade-stats': '/docs/cli/market-data/trade-stats',
   // Derivatives
   option: '/docs/cli/derivatives/option',
   warrant: '/docs/cli/derivatives/warrant',
+  'short-positions': '/docs/cli/derivatives/short-positions',
+  // Fundamentals
+  company: '/docs/cli/fundamentals/company',
+  consensus: '/docs/cli/fundamentals/consensus',
+  'corp-action': '/docs/cli/fundamentals/corp-action',
+  dividend: '/docs/cli/fundamentals/dividend',
+  executive: '/docs/cli/fundamentals/executive',
+  'finance-calendar': '/docs/cli/fundamentals/finance-calendar',
+  'financial-report': '/docs/cli/fundamentals/financial-report',
+  'forecast-eps': '/docs/cli/fundamentals/forecast-eps',
+  'industry-valuation': '/docs/cli/fundamentals/industry-valuation',
+  'institution-rating': '/docs/cli/fundamentals/institution-rating',
+  'invest-relation': '/docs/cli/fundamentals/invest-relation',
+  operating: '/docs/cli/fundamentals/operating',
+  valuation: '/docs/cli/fundamentals/valuation',
+  // Research
+  shareholder: '/docs/cli/research/shareholder',
   // Content
   news: '/docs/cli/content/news',
   topic: '/docs/cli/content/topic',
@@ -35,12 +58,17 @@ const CLI_COMMAND_MAP: Record<string, string> = {
   filing: '/docs/cli/content/filing',
   // Watchlist
   watchlist: '/docs/cli/watchlist/watchlist',
+  sharelist: '/docs/cli/watchlist/sharelist',
   // Account
   assets: '/docs/cli/account/assets',
   positions: '/docs/cli/account/positions',
   'fund-positions': '/docs/cli/account/fund-positions',
+  'fund-holder': '/docs/cli/account/fund-holder',
   'cash-flow': '/docs/cli/account/cash-flow',
   portfolio: '/docs/cli/account/portfolio',
+  alert: '/docs/cli/account/alert',
+  dca: '/docs/cli/account/dca',
+  'profit-analysis': '/docs/cli/account/profit-analysis',
   // Orders
   order: '/docs/cli/orders/order',
   orders: '/docs/cli/orders/order',
diff --git a/docs/.vitepress/theme/components/NewHomePage/PlatformStats.vue b/docs/.vitepress/theme/components/NewHomePage/PlatformStats.vue
index f7b24a12..db00342f 100644
--- a/docs/.vitepress/theme/components/NewHomePage/PlatformStats.vue
+++ b/docs/.vitepress/theme/components/NewHomePage/PlatformStats.vue
@@ -1,15 +1,19 @@
 <script setup lang="ts">
-import { computed } from 'vue'
+import { computed, ref, onMounted } from 'vue'
 import { useI18n } from 'vue-i18n'
 import NumberTicker from '../inspira/NumberTicker.vue'
 
 const { t } = useI18n()
 
-// Logo-inspired stat colors: teal, yellow/gold, orange, dark
-let statColors = ['#00b8b8', '#d4a800', '#c34607', '#505050']
-if (document.querySelector('html')?.classList.contains('dark')) {
-  statColors = ['#00dbb6', '#ffe000', '#fc5200', '#AAAAAA']
-}
+const lightColors = ['#00b8b8', '#d4a800', '#c34607', '#505050']
+const darkColors = ['#00dbb6', '#ffe000', '#fc5200', '#AAAAAA']
+const statColors = ref(lightColors)
+
+onMounted(() => {
+  if (document.querySelector('html')?.classList.contains('dark')) {
+    statColors.value = darkColors
+  }
+})
 
 const stats = computed(() => [
   {
@@ -17,7 +21,7 @@ const stats = computed(() => [
     label: t('stats.ainative'),
     suffix: '+',
     link: '/docs/mcp',
-    color: statColors[0],
+    color: statColors.value[0],
     card: {
       title: t('stats.ainative'),
       items: [
@@ -53,7 +57,7 @@ const stats = computed(() => [
     label: t('stats.markets'),
     suffix: '+',
     link: '/docs/',
-    color: statColors[1],
+    color: statColors.value[1],
     card: {
       title: t('stats.markets'),
       items: [
@@ -85,7 +89,7 @@ const stats = computed(() => [
     label: t('stats.sdks'),
     suffix: '+',
     link: '/sdk',
-    color: statColors[2],
+    color: statColors.value[2],
     card: {
       title: t('stats.sdks'),
       items: [
@@ -127,7 +131,7 @@ const stats = computed(() => [
     label: t('stats.endpoints'),
     suffix: '+',
     link: '/docs/api',
-    color: statColors[3],
+    color: statColors.value[3],
     card: {
       title: t('stats.endpoints'),
       items: [
diff --git a/docs/.vitepress/theme/components/NewHomePage/index.vue b/docs/.vitepress/theme/components/NewHomePage/index.vue
index 25866731..e4d5402f 100644
--- a/docs/.vitepress/theme/components/NewHomePage/index.vue
+++ b/docs/.vitepress/theme/components/NewHomePage/index.vue
@@ -9,7 +9,6 @@ import ProductSkill from './ProductSkill.vue'
 import ProductMCP from './ProductMCP.vue'
 import ProductOpenAPI from './ProductOpenAPI.vue'
 import GetStarted from './GetStarted.vue'
-import Footer from './Footer.vue'
 // import MarketCoverage from './MarketCoverage.vue'
 </script>
 
@@ -26,7 +25,6 @@ import Footer from './Footer.vue'
     <ProductOpenAPI />
     <GetStarted />
     <!-- <MarketCoverage /> -->
-    <Footer />
   </div>
 </template>
 
diff --git a/docs/.vitepress/theme/components/SDK.vue b/docs/.vitepress/theme/components/SDK.vue
index deece728..e431913a 100644
--- a/docs/.vitepress/theme/components/SDK.vue
+++ b/docs/.vitepress/theme/components/SDK.vue
@@ -1,6 +1,6 @@
 <script setup></script>
 <template>
-  <div class="border-b border-[var(--vp-c-divider)] text-center">
+  <div class="border-b border-[var(--vp-c-divider)] text-center mb-10">
     <div
       class="flex flex-col md:flex-row max-w-4xl items-center gap-6 justify-between text-center md:text-left mx-auto px-6 md:px-0 py-10">
       <div class="gap-4">
diff --git a/docs/.vitepress/theme/utils/gen.ts b/docs/.vitepress/theme/utils/gen.ts
index 4dac6fa6..d3552ed5 100644
--- a/docs/.vitepress/theme/utils/gen.ts
+++ b/docs/.vitepress/theme/utils/gen.ts
@@ -181,7 +181,7 @@ function generateSidebarItems(
         const iconHtml =
           iconKey && SIDEBAR_ICONS[iconKey] ? `<span class="sidebar-item-icon">${SIDEBAR_ICONS[iconKey]}</span>` : ''
         const text = iconHtml ? `${iconHtml}${dirTitle}` : dirTitle
-        const collapsed = depth === 0 ? false : (subCategoryConfig?.collapsed ?? true)
+        const collapsed = subCategoryConfig?.collapsed ?? (depth === 0 ? false : true)
         const position = subCategoryConfig?.position
 
         const sidebarItem: MSidebar = {
diff --git a/docs/en/docs/account/_category_.json b/docs/en/docs/account/_category_.json
new file mode 100644
index 00000000..c484cc42
--- /dev/null
+++ b/docs/en/docs/account/_category_.json
@@ -0,0 +1,8 @@
+{
+  "position": 6,
+  "label": "Account",
+  "collapsible": true,
+  "collapsed": false,
+  "link": null,
+  "icon": "briefcase"
+}
diff --git a/docs/en/docs/account/alert/_category_.json b/docs/en/docs/account/alert/_category_.json
new file mode 100644
index 00000000..c477a9b6
--- /dev/null
+++ b/docs/en/docs/account/alert/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 2,
+  "label": "Alerts",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/en/docs/account/alert/create_alert.md b/docs/en/docs/account/alert/create_alert.md
new file mode 100644
index 00000000..8e3d8434
--- /dev/null
+++ b/docs/en/docs/account/alert/create_alert.md
@@ -0,0 +1,232 @@
+---
+slug: create-alert
+title: Create Alert
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Create a new price alert for a security when it rises above or falls below a target price.
+
+<CliCommand>
+longbridge alert add TSLA.US --price 300 --direction rise
+longbridge alert add AAPL.US --price 150 --direction fall
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="create_alert" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `TSLA.US` |
+| price | string | YES | Target price |
+| direction | string | YES | Alert direction: `rise` or `fall` |
+| frequency | string | NO | Trigger frequency: `once` (default) or `every` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+resp = ctx.create_alert()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    resp = await ctx.create_alert()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const resp = await ctx.create_alert()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var resp = ctx.getCreateAlert().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let resp = ctx.create_alert().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.create_alert([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CreateAlert(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": 486469
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [CreateAlertResponse](#CreateAlertResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### CreateAlertResponse
+
+<a id="CreateAlertResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | true | ID of the newly created alert |
diff --git a/docs/en/docs/account/alert/delete_alert.md b/docs/en/docs/account/alert/delete_alert.md
new file mode 100644
index 00000000..0f0220a4
--- /dev/null
+++ b/docs/en/docs/account/alert/delete_alert.md
@@ -0,0 +1,225 @@
+---
+slug: delete-alert
+title: Delete Alert
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Delete a price alert by its ID.
+
+<CliCommand>
+longbridge alert delete 486469
+longbridge alert delete 112326
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="delete_alert" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | YES | Alert ID (path parameter) |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+resp = ctx.delete_alert("486469")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    resp = await ctx.delete_alert("486469")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const resp = await ctx.delete_alert()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var resp = ctx.getDeleteAlert().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let resp = ctx.delete_alert().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.delete_alert([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DeleteAlert(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [DeleteAlertResponse](#DeleteAlertResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### DeleteAlertResponse
+
+<a id="DeleteAlertResponse"></a>
+
+No response body fields.
diff --git a/docs/en/docs/account/alert/list_alerts.md b/docs/en/docs/account/alert/list_alerts.md
new file mode 100644
index 00000000..d3781699
--- /dev/null
+++ b/docs/en/docs/account/alert/list_alerts.md
@@ -0,0 +1,287 @@
+---
+slug: list-alerts
+title: List Alerts
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get all price alerts for the current user, with optional filtering by symbol.
+
+<CliCommand>
+longbridge alert
+longbridge alert TSLA.US
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="list_alerts" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | NO | Filter by security symbol, e.g. `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+resp = ctx.list_alerts()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    resp = await ctx.list_alerts()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const resp = await ctx.list_alerts()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var resp = ctx.getListAlerts().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let resp = ctx.list_alerts().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.list_alerts([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ListAlerts(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "lists": [
+      {
+        "symbol": "AAPL.US",
+        "code": "AAPL",
+        "market": "US",
+        "name": "Apple",
+        "price": "298.87",
+        "chg": "4.07",
+        "p_chg": "1.38",
+        "product": "stock",
+        "indicators": [
+          {
+            "id": "514050",
+            "indicator_id": "1",
+            "enabled": true,
+            "frequency": 2,
+            "scope": 0,
+            "text": "价格涨到 400",
+            "state": [
+              1
+            ],
+            "value_map": {
+              "price": "400"
+            }
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [AlertListResponse](#AlertListResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### AlertListResponse
+
+<a id="AlertListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| lists | object[] | true | Alert groups per security, see [AlertSymbolGroup](#AlertSymbolGroup) |
+
+### AlertSymbolGroup
+
+<a id="AlertSymbolGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | true | Security symbol |
+| code | string | false | Ticker code |
+| market | string | false | Market |
+| name | string | false | Security name |
+| price | string | false | Latest price |
+| chg | string | false | Day change amount |
+| p_chg | string | false | Day change percentage |
+| product | string | false | Product type |
+| indicators | object[] | false | Alert indicators, see [AlertItem](#AlertItem) |
+
+### AlertItem
+
+<a id="AlertItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | true | Alert ID |
+| indicator_id | string | false | Condition: `1`=price_rise, `2`=price_fall, `3`=pct_rise, `4`=pct_fall |
+| enabled | boolean | false | Whether the alert is active |
+| frequency | integer | false | Frequency: `1`=daily, `2`=every_time, `3`=once |
+| scope | integer | false | Scope |
+| text | string | false | Display text |
+| state | integer[] | false | Trigger state flags |
+| value_map | object | false | Trigger value (e.g. `{"price":"400"}` or `{"chg":"5"}`) |
\ No newline at end of file
diff --git a/docs/en/docs/account/alert/update_alert.md b/docs/en/docs/account/alert/update_alert.md
new file mode 100644
index 00000000..a54fe071
--- /dev/null
+++ b/docs/en/docs/account/alert/update_alert.md
@@ -0,0 +1,252 @@
+---
+slug: update-alert
+title: Update Alert
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Enable or disable an existing price alert. First call `list` to obtain the full `AlertItem`, set `item.enabled` to `True` or `False`, then call `update(item)`.
+
+<CliCommand>
+# Enable an alert
+longbridge alert enable 486469
+# Disable an alert
+longbridge alert disable 486469
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="enable" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | YES | Alert ID (path parameter) |
+| enabled | bool | YES | New enabled state: `true` to enable, `false` to disable — set on the `AlertItem` before calling `update` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+# Get the alert from list()
+alerts = ctx.list()
+item = alerts.lists[0].indicators[0]  # pick the alert you want
+# Enable: set enabled=True then call update
+item.enabled = True
+ctx.update(item)
+# Disable: set enabled=False then call update
+item.enabled = False
+ctx.update(item)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    alerts = await ctx.list()
+    item = alerts.lists[0].indicators[0]
+    item.enabled = True   # or False to disable
+    await ctx.update(item)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const alerts = await ctx.list()
+  const item = alerts.lists[0].indicators[0]
+  item.enabled = true   // or false to disable
+  await ctx.update(item)
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var alerts = ctx.list().get();
+            var item = alerts.getLists().get(0).getIndicators().get(0);
+            item.setEnabled(true);  // or false to disable
+            ctx.update(item).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let mut item = ctx.list().await?.lists.remove(0).indicators.remove(0);
+    item.enabled = true;  // or false to disable
+    ctx.update(&item).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.list([&ctx](auto list_resp) {
+              auto& item = (*list_resp).lists[0].indicators[0];
+              ctx.enable(item, [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	list, err := c.List(context.Background())
+	if err != nil { log.Fatal(err) }
+	item := list.Lists[0].Indicators[0]
+	item.Enabled = true  // or false to disable
+	if err = c.Update(context.Background(), &item); err != nil {
+		log.Fatal(err)
+	}
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [UpdateAlertResponse](#UpdateAlertResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### UpdateAlertResponse
+
+<a id="UpdateAlertResponse"></a>
+
+No response body fields.
diff --git a/docs/en/docs/account/dca/_category_.json b/docs/en/docs/account/dca/_category_.json
new file mode 100644
index 00000000..31dbd0e5
--- /dev/null
+++ b/docs/en/docs/account/dca/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 3,
+  "label": "DCA",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/en/docs/account/dca/calc_date.md b/docs/en/docs/account/dca/calc_date.md
new file mode 100644
index 00000000..552d1ffa
--- /dev/null
+++ b/docs/en/docs/account/dca/calc_date.md
@@ -0,0 +1,211 @@
+---
+slug: calc-date
+title: Calculate DCA Date
+sidebar_position: 10
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Calculate the next projected trade date for given DCA plan parameters.
+
+<CliCommand>
+longbridge dca calc-date AAPL.US --frequency monthly --day-of-month 15
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="calc_date" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/calc_date</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol |
+| frequency | string | YES | DCA frequency: `daily`, `weekly`, `fortnightly`, `monthly` |
+| day_of_week | string | NO | Day of week for weekly plans: `mon`–`fri` |
+| day_of_month | integer | NO | Day of month for monthly/fortnightly plans: 1–28 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder, DCAFrequency
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.calc_date("AAPL.US", DCAFrequency.Monthly, day_of_month=15)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder, DCAFrequency
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.calc_date("AAPL.US", DCAFrequency.Monthly, day_of_month=15)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth, DCAFrequency } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.calcDate('AAPL.US', DCAFrequency.Monthly, undefined, 15)
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var opts = new CalcDateOptions("AAPL.US", DCAFrequency.MONTHLY).dayOfMonth(15);
+            var resp = ctx.calcDate(opts).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, dca::DCAFrequency, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.calc_date("AAPL.US", DCAFrequency::Monthly, None, Some(15)).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	dayOfMonth := 15
+	opts := &dca.CalcDateOptions{
+		Symbol:     "AAPL.US",
+		Frequency:  dca.FrequencyMonthly,
+		DayOfMonth: &dayOfMonth,
+	}
+	resp, err := c.CalcDate(context.Background(), opts)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "trade_date": "2024-02-15"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [DcaCalcDateResult](#DcaCalcDateResult) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### DcaCalcDateResult
+
+<a id="DcaCalcDateResult"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| trade_date | string | true | Next projected trade date (YYYY-MM-DD) |
diff --git a/docs/en/docs/account/dca/check_support.md b/docs/en/docs/account/dca/check_support.md
new file mode 100644
index 00000000..3a07a431
--- /dev/null
+++ b/docs/en/docs/account/dca/check_support.md
@@ -0,0 +1,213 @@
+---
+slug: check-support
+title: Check DCA Support
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Check whether the given securities support DCA recurring investment.
+
+<CliCommand>
+longbridge dca check AAPL.US 700.HK
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="check_support" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/support</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbols | string[] | YES | List of security symbols to check |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.check_support(["AAPL.US", "700.HK"])
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.check_support(["AAPL.US", "700.HK"])
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.checkSupport(['AAPL.US', '700.HK'])
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.checkSupport(Arrays.asList("AAPL.US", "700.HK")).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.check_support(vec!["AAPL.US".into(), "700.HK".into()]).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CheckSupport(context.Background(), []string{"AAPL.US", "700.HK"})
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "infos": [
+      {
+        "symbol": "AAPL.US",
+        "support_regular_saving": true
+      },
+      {
+        "symbol": "700.HK",
+        "support_regular_saving": false
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [DcaSupportListResponse](#DcaSupportListResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### DcaSupportListResponse
+
+<a id="DcaSupportListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| infos | object[] | true | List of DCA support results |
+| ∟ symbol | string | true | Security symbol |
+| ∟ support_regular_saving | boolean | true | Whether DCA is supported |
diff --git a/docs/en/docs/account/dca/create_dca.md b/docs/en/docs/account/dca/create_dca.md
new file mode 100644
index 00000000..82f3ad18
--- /dev/null
+++ b/docs/en/docs/account/dca/create_dca.md
@@ -0,0 +1,233 @@
+---
+slug: create-dca
+title: Create DCA Plan
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Create a new recurring investment plan for a security.
+
+<CliCommand>
+longbridge dca create AAPL.US --amount 500 --frequency monthly --day-of-month 15
+longbridge dca create TSLA.US --amount 200 --frequency weekly --day-of-week mon
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="create_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+| amount | string | YES | Recurring investment amount |
+| frequency | string | YES | Frequency: `Daily`, `Weekly`, `Fortnightly`, `Monthly` |
+| day_of_week | string | NO | Day of week for weekly/fortnightly plans: `mon`–`fri` |
+| day_of_month | integer | NO | Day of month for monthly plans (1–28) |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.create_dca("AAPL.US", amount="500", frequency="Monthly", day_of_month=15)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.create_dca("AAPL.US", amount="500", frequency="Monthly", day_of_month=15)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.create_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getCreateDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.create_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.create_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CreateDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": "1225781523156889601"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [CreateDcaResponse](#CreateDcaResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### CreateDcaResponse
+
+<a id="CreateDcaResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | true | ID of the newly created plan |
diff --git a/docs/en/docs/account/dca/dca_history.md b/docs/en/docs/account/dca/dca_history.md
new file mode 100644
index 00000000..621bfbd1
--- /dev/null
+++ b/docs/en/docs/account/dca/dca_history.md
@@ -0,0 +1,257 @@
+---
+slug: dca-history
+title: DCA Trade History
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get the execution history for a specific DCA plan including trade dates, amounts, and prices.
+
+<CliCommand>
+longbridge dca history 1225781523156889600
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="dca_history" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca/:id/history</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | YES | Plan ID (path parameter) |
+| page | integer | NO | Page number (1-based, default: 1) |
+| size | integer | NO | Records per page (default: 20) |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.dca_history("1225781523156889600")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.dca_history("1225781523156889600")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.dca_history()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getDcaHistory().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.dca_history().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.dca_history([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DcaHistory(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "has_more": false,
+    "records": [
+      {
+        "symbol": "AAPL.US",
+        "order_id": "123456",
+        "status": "Filled",
+        "action": "Buy",
+        "order_type": "Market",
+        "executed_qty": "1",
+        "executed_price": "180.50",
+        "executed_amount": "180.50",
+        "created_at": "1763769600",
+        "rejected_reason": ""
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [DcaHistoryResponse](#DcaHistoryResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### DcaHistoryResponse
+
+<a id="DcaHistoryResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| records | object[] | true | List of execution records |
+| ∟ symbol | string | true | Security symbol |
+| ∟ order_id | string | false | Associated order ID |
+| ∟ status | string | false | Execution status |
+| ∟ action | string | false | Action type (e.g. `buy`) |
+| ∟ order_type | string | false | Order type (e.g. `market`) |
+| ∟ executed_qty | string | false | Executed quantity |
+| ∟ executed_price | string | false | Executed price |
+| ∟ executed_amount | string | false | Executed cost amount |
+| ∟ rejected_reason | string | false | Rejection reason if failed |
+| ∟ created_at | string | false | Creation Unix timestamp |
+| ∟ created_at | string | false | Execution time |
+| ∟ rejected_reason | string | false | Rejection reason (if any) |
+| has_more | boolean | false | Whether more records exist |
diff --git a/docs/en/docs/account/dca/dca_stats.md b/docs/en/docs/account/dca/dca_stats.md
new file mode 100644
index 00000000..080d5957
--- /dev/null
+++ b/docs/en/docs/account/dca/dca_stats.md
@@ -0,0 +1,229 @@
+---
+slug: dca-stats
+title: DCA Statistics
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get DCA statistics summary including total invested amount and profit/loss.
+
+<CliCommand>
+longbridge dca stats
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="stats" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/stats</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | NO | Filter by symbol |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.stats()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.stats()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.stats()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.stats(null).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.stats(None).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Stats(context.Background(), nil)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "active_count": "2",
+    "finished_count": "1",
+    "suspended_count": "0",
+    "rest_days": "3",
+    "total_amount": "5400",
+    "total_profit": "120.50",
+    "nearest_plans": [
+      {
+        "plan_id": "1239402174908207104",
+        "symbol": "AAPL.US",
+        "stock_name": "Apple Inc.",
+        "market": "US",
+        "status": "Active",
+        "per_invest_amount": "100",
+        "invest_frequency": "Monthly",
+        "invest_day_of_month": "15",
+        "next_trd_date": "1778853600",
+        "cum_amount": "0",
+        "cum_profit": "0"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [DcaStats](#DcaStats) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### DcaStatsResponse
+
+<a id="DcaStatsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| active_count | string | false | Number of active plans |
+| finished_count | string | false | Number of finished plans |
+| suspended_count | string | false | Number of suspended plans |
+| rest_days | string | false | Days until next investment |
+| total_amount | string | false | Total invested amount |
+| total_profit | string | false | Total profit/loss |
+| nearest_plans | object[] | false | Nearest upcoming DCA plans (same structure as DcaPlan) |
+
+> `nearest_plans` items use the same `DcaPlan` structure as [List DCA Plans](./list-dca).
\ No newline at end of file
diff --git a/docs/en/docs/account/dca/delete_dca.md b/docs/en/docs/account/dca/delete_dca.md
new file mode 100644
index 00000000..16d392fd
--- /dev/null
+++ b/docs/en/docs/account/dca/delete_dca.md
@@ -0,0 +1,224 @@
+---
+slug: delete-dca
+title: Delete DCA Plan
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Permanently stop and delete a recurring investment plan. This action cannot be undone.
+
+<CliCommand>
+longbridge dca stop 1225781523156889600
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="delete_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | YES | Plan ID (path parameter) |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.delete_dca("1225781523156889600")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.delete_dca("1225781523156889600")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.delete_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getDeleteDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.delete_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.delete_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DeleteDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [DeleteDcaResponse](#DeleteDcaResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### DeleteDcaResponse
+
+<a id="DeleteDcaResponse"></a>
+
+No response body fields.
diff --git a/docs/en/docs/account/dca/list_dca.md b/docs/en/docs/account/dca/list_dca.md
new file mode 100644
index 00000000..bda9e0bc
--- /dev/null
+++ b/docs/en/docs/account/dca/list_dca.md
@@ -0,0 +1,284 @@
+---
+slug: list-dca
+title: List DCA Plans
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get all recurring investment (DCA) plans for the current user.
+
+<CliCommand>
+longbridge dca
+longbridge dca --status Active
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="list_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| status | string | NO | Filter by plan status: `Active`, `Suspended`, `Finished` |
+| symbol | string | NO | Filter by security symbol |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.list_dca()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.list_dca()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.list_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getListDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.list_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.list_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ListDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "plans": [
+      {
+        "plan_id": "1239402174908207104",
+        "symbol": "AAPL.US",
+        "stock_name": "Apple Inc.",
+        "market": "US",
+        "status": "Active",
+        "per_invest_amount": "100",
+        "invest_frequency": "Monthly",
+        "invest_day_of_month": "15",
+        "invest_day_of_week": "",
+        "next_trd_date": "1778853600",
+        "cum_amount": "0",
+        "cum_profit": "0",
+        "average_cost": "0",
+        "allow_margin_finance": false,
+        "alter_hours": "6",
+        "display_account": "LBPT10065023",
+        "member_id": "3162",
+        "aaid": "20975338",
+        "account_channel": "lb_papertrading",
+        "issue_number": 0,
+        "created_at": "1778725628",
+        "updated_at": "1778725628"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [DcaListResponse](#DcaListResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### DcaListResponse
+
+<a id="DcaListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plans | object[] | true | List of DCA plans, see [DcaPlan](#DcaPlan) |
+
+### DcaPlan
+
+<a id="DcaPlan"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | true | DCA plan ID |
+| symbol | string | true | Security symbol |
+| stock_name | string | false | Security name |
+| market | string | false | Market |
+| status | string | false | Plan status: `Active`, `Suspended`, `Finished` |
+| per_invest_amount | string | false | Amount per investment |
+| invest_frequency | string | false | Frequency: `Daily`, `Weekly`, `Fortnightly`, `Monthly` |
+| invest_day_of_week | string | false | Day of week for weekly plans |
+| invest_day_of_month | string | false | Day of month for monthly plans |
+| next_trd_date | string | false | Next trade date |
+| cum_amount | string | false | Cumulative invested amount |
+| cum_profit | string | false | Cumulative profit/loss |
+| average_cost | string | false | Average cost per share |
+| allow_margin_finance | boolean | false | Whether margin financing is allowed |
+| alter_hours | string | false | Reminder hours before trade |
+| display_account | string | false | Account display name |
+| account_channel | string | false | Account channel |
+| aaid | string | false | Account asset ID |
+| member_id | string | false | Member ID |
+| issue_number | string | false | Execution count |
+| created_at | string | false | Creation timestamp |
+| updated_at | string | false | Last update timestamp |
diff --git a/docs/en/docs/account/dca/pause_dca.md b/docs/en/docs/account/dca/pause_dca.md
new file mode 100644
index 00000000..7f5f8877
--- /dev/null
+++ b/docs/en/docs/account/dca/pause_dca.md
@@ -0,0 +1,181 @@
+---
+slug: pause-dca
+title: Pause DCA Plan
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Temporarily pause a DCA plan. The plan can be resumed later.
+
+<CliCommand>
+longbridge dca pause 12345
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="pause" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/{plan_id}/pause</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | YES | DCA plan ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.pause("12345")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.pause("12345")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.pause('12345')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.pause("12345").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.pause("12345").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.Pause(context.Background(), "12345"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | None   |
+| 400    | Bad request | None   |
diff --git a/docs/en/docs/account/dca/resume_dca.md b/docs/en/docs/account/dca/resume_dca.md
new file mode 100644
index 00000000..bd758b84
--- /dev/null
+++ b/docs/en/docs/account/dca/resume_dca.md
@@ -0,0 +1,181 @@
+---
+slug: resume-dca
+title: Resume DCA Plan
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Resume a previously paused DCA plan.
+
+<CliCommand>
+longbridge dca resume 12345
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="resume" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/{plan_id}/resume</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | YES | DCA plan ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.resume("12345")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.resume("12345")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.resume('12345')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.resume("12345").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.resume("12345").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.Resume(context.Background(), "12345"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | None   |
+| 400    | Bad request | None   |
diff --git a/docs/en/docs/account/dca/set_reminder.md b/docs/en/docs/account/dca/set_reminder.md
new file mode 100644
index 00000000..dfd1ae38
--- /dev/null
+++ b/docs/en/docs/account/dca/set_reminder.md
@@ -0,0 +1,183 @@
+---
+slug: set-reminder
+title: Set DCA Reminder
+sidebar_position: 11
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Set the advance reminder time for DCA plans. Supported values: `1`, `6`, or `12` hours.
+
+<CliCommand>
+longbridge dca set-reminder 12
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="set_reminder" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/reminder</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| hours | string | YES | Reminder advance hours: `1`, `6`, or `12` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.set_reminder("12")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.set_reminder("12")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.setReminder('12')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.setReminder("12").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.set_reminder("12").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.SetReminder(context.Background(), "12"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | None   |
+| 400    | Bad request | None   |
diff --git a/docs/en/docs/account/dca/stop_dca.md b/docs/en/docs/account/dca/stop_dca.md
new file mode 100644
index 00000000..c6c1558f
--- /dev/null
+++ b/docs/en/docs/account/dca/stop_dca.md
@@ -0,0 +1,181 @@
+---
+slug: stop-dca
+title: Stop DCA Plan
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Permanently stop a DCA plan. This action cannot be undone.
+
+<CliCommand>
+longbridge dca stop 12345
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="stop" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/{plan_id}/stop</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | YES | DCA plan ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.stop("12345")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.stop("12345")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.stop('12345')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.stop("12345").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.stop("12345").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.Stop(context.Background(), "12345"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | None   |
+| 400    | Bad request | None   |
diff --git a/docs/en/docs/account/dca/update_dca.md b/docs/en/docs/account/dca/update_dca.md
new file mode 100644
index 00000000..83dd3602
--- /dev/null
+++ b/docs/en/docs/account/dca/update_dca.md
@@ -0,0 +1,226 @@
+---
+slug: update-dca
+title: Update DCA Plan
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Pause or resume an existing recurring investment plan.
+
+<CliCommand>
+longbridge dca pause 1225781523156889600
+longbridge dca resume 1225781523156889600
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="update_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | YES | Plan ID (path parameter) |
+| action | string | YES | Action to perform: `pause` or `resume` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.update_dca("1225781523156889600", action="pause")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.update_dca("1225781523156889600", action="pause")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.update_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getUpdateDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.update_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.update_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.UpdateDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [UpdateDcaResponse](#UpdateDcaResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### UpdateDcaResponse
+
+<a id="UpdateDcaResponse"></a>
+
+No response body fields.
diff --git a/docs/en/docs/account/overview.md b/docs/en/docs/account/overview.md
new file mode 100644
index 00000000..cc0d61b8
--- /dev/null
+++ b/docs/en/docs/account/overview.md
@@ -0,0 +1,55 @@
+---
+sidebar_position: 0
+id: account_overview
+title: Overview
+slug: overview
+---
+
+# Account API Overview
+
+Account management APIs covering portfolio analysis, price alerts, recurring investment plans, and share lists. Most methods require Trade-level authentication.
+
+## PortfolioContext
+
+Portfolio profit/loss analysis and currency exchange rates.
+
+| Method | Description |
+|---|---|
+| [profit_analysis_summary](./portfolio/profit-analysis-summary) | Overall portfolio P&L summary |
+| [profit_analysis_detail](./portfolio/profit-analysis-detail) | Per-position P&L breakdown |
+| [profit_analysis_by_market](./portfolio/profit-analysis-by-market) | P&L grouped by market |
+| [capital_flow](./portfolio/capital-flow) | Account capital flow history |
+| [exchange_rates](./portfolio/exchange-rates) | Current exchange rates for supported currencies |
+
+## AlertContext
+
+Create and manage price alerts for securities.
+
+| Method | Description |
+|---|---|
+| [list_alerts](./alert/list-alerts) | List all active price alerts |
+| [create_alert](./alert/create-alert) | Create a new price alert |
+| [update_alert](./alert/update-alert) | Update an existing alert |
+| [delete_alert](./alert/delete-alert) | Delete a price alert |
+
+## DCAContext
+
+Manage dollar-cost averaging (recurring investment) plans.
+
+| Method | Description |
+|---|---|
+| [list_dca](./dca/list-dca) | List all DCA plans |
+| [create_dca](./dca/create-dca) | Create a new DCA plan |
+| [dca_history](./dca/dca-history) | View execution history for a DCA plan |
+| [delete_dca](./dca/delete-dca) | Cancel a DCA plan |
+
+## SharelistContext
+
+Create and manage community share lists (watchlists shared with others).
+
+| Method | Description |
+|---|---|
+| [list_sharelist](./sharelist/list-sharelist) | List all share lists |
+| [create_sharelist](./sharelist/create-sharelist) | Create a new share list |
+| [update_sharelist](./sharelist/update-sharelist) | Update a share list |
+| [delete_sharelist](./sharelist/delete-sharelist) | Delete a share list |
diff --git a/docs/en/docs/account/portfolio/_category_.json b/docs/en/docs/account/portfolio/_category_.json
new file mode 100644
index 00000000..cf19536c
--- /dev/null
+++ b/docs/en/docs/account/portfolio/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 1,
+  "label": "Portfolio",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/en/docs/account/portfolio/exchange_rates.md b/docs/en/docs/account/portfolio/exchange_rates.md
new file mode 100644
index 00000000..e119b039
--- /dev/null
+++ b/docs/en/docs/account/portfolio/exchange_rates.md
@@ -0,0 +1,241 @@
+---
+slug: exchange-rates
+title: Exchange Rates
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get current foreign exchange rates for all currency pairs used in your account.
+
+<CliCommand>
+longbridge exchange-rate
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="exchange_rates" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/exchange_rates</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| base | string | NO | Base currency, e.g. `USD`. Omit for all pairs. |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.exchange_rates()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.exchange_rates()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.exchange_rates()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getExchangeRates().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.exchange_rates().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.exchange_rates([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ExchangeRates(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "exchanges": [
+      {
+        "base_currency": "USD",
+        "other_currency": "HKD",
+        "bid_rate": 7.785,
+        "offer_rate": 7.795,
+        "average_rate": 7.79
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [ExchangeRatesResponse](#ExchangeRatesResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### ExchangeRatesResponse
+
+<a id="ExchangeRatesResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| exchanges | object[] | true | List of exchange rates |
+| ∟ base_currency | string | true | Base currency |
+| ∟ other_currency | string | true | Quote currency |
+| ∟ bid_rate | number | false | Bid rate |
+| ∟ offer_rate | number | false | Offer rate |
+| ∟ average_rate | number | false | Average exchange rate |
diff --git a/docs/en/docs/account/portfolio/profit_analysis_by_market.md b/docs/en/docs/account/portfolio/profit_analysis_by_market.md
new file mode 100644
index 00000000..0c07fa56
--- /dev/null
+++ b/docs/en/docs/account/portfolio/profit_analysis_by_market.md
@@ -0,0 +1,245 @@
+---
+slug: profit-analysis-by-market
+title: Profit Analysis by Market
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get P&L breakdown grouped by market (US, HK, CN, SG).
+
+<CliCommand>
+longbridge profit-analysis --format json
+longbridge profit-analysis --start 2026-01-01
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_by_market" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis/by_market</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start_date | string | NO | Analysis start date in `YYYY-MM-DD` format |
+| end_date | string | NO | Analysis end date in `YYYY-MM-DD` format |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_by_market()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_by_market()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_by_market()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisByMarket().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_by_market().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_by_market([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisByMarket(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "has_more": false,
+    "profit": "-16325.26",
+    "stock_items": [
+      {
+        "code": "AAPL",
+        "market": "US",
+        "name": "Apple",
+        "profit": "100.00"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [ProfitAnalysisByMarketResponse](#ProfitAnalysisByMarketResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### ProfitAnalysisByMarketResponse
+
+<a id="ProfitAnalysisByMarketResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| has_more | boolean | false | Whether there are more pages |
+| profit | string | false | Total profit/loss |
+| stock_items | object[] | false | P&L breakdown by stock |
+| ∟ code | string | false | Stock code |
+| ∟ market | string | false | Market code |
+| ∟ name | string | false | Stock name |
+| ∟ profit | string | false | Profit/loss for this stock |
diff --git a/docs/en/docs/account/portfolio/profit_analysis_detail.md b/docs/en/docs/account/portfolio/profit_analysis_detail.md
new file mode 100644
index 00000000..0c0f0212
--- /dev/null
+++ b/docs/en/docs/account/portfolio/profit_analysis_detail.md
@@ -0,0 +1,298 @@
+---
+slug: profit-analysis-detail
+title: Profit Analysis Detail
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get detailed P&L for a specific security including transaction flow and cost breakdown.
+
+<CliCommand>
+longbridge profit-analysis detail TSLA.US
+longbridge profit-analysis detail AAPL.US
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis/detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+| start | string | NO | Start date, `YYYY-MM-DD` |
+| end | string | NO | End date, `YYYY-MM-DD` | Analysis end date in `YYYY-MM-DD` format |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_detail("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_detail("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_detail()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisDetail().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_detail().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_detail([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisDetail(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "name": "Apple",
+    "currency": "USD",
+    "profit": "100.00",
+    "start": "1763769600",
+    "end": "1778724973",
+    "start_date": "2025-11-22",
+    "end_date": "2026-05-14",
+    "default_tag": 0,
+    "updated_at": "1778724973",
+    "updated_date": "2026-05-14",
+    "underlying_details": {
+      "profit": "100.00",
+      "holding_value": "1790.16",
+      "holding_value_at_beginning": null,
+      "holding_value_at_ending": "1790.16",
+      "long_holding_value": "1790.16",
+      "short_holding_value": "0.00",
+      "cumulative_credited_amount": "0.00",
+      "cumulative_debited_amount": "0.00",
+      "cumulative_fee_amount": "0.00",
+      "credited_details": [],
+      "debited_details": [],
+      "fee_details": []
+    },
+    "derivative_pnl_details": {
+      "profit": "0.00",
+      "holding_value": "0.00",
+      "holding_value_at_beginning": null,
+      "holding_value_at_ending": "0.00",
+      "long_holding_value": "0.00",
+      "short_holding_value": "0.00",
+      "cumulative_credited_amount": "0.00",
+      "cumulative_debited_amount": "0.00",
+      "cumulative_fee_amount": "0.00",
+      "credited_details": [],
+      "debited_details": [],
+      "fee_details": []
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [ProfitAnalysisDetailResponse](#ProfitAnalysisDetailResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### ProfitAnalysisDetailResponse
+
+<a id="ProfitAnalysisDetailResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| name | string | false | Security name |
+| currency | string | false | Currency |
+| profit | string | false | Total profit/loss |
+| start | integer | false | Period start |
+| end | integer | false | Period end |
+| start_date | string | false | Start date |
+| end_date | string | false | End date |
+| default_tag | integer | false | Default display tag |
+| underlying_details | object | false | Underlying asset P&L breakdown |
+| updated_at | string | false | Last update timestamp |
+| updated_date | string | false | Last update date |
+| derivative_pnl_details | object | false | Derivatives P&L breakdown |
+
+### ProfitDetails
+
+<a id="ProfitDetails"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| profit | string | false | Total profit/loss |
+| holding_value | string | false | Current holding value |
+| holding_value_at_beginning | string | false | Holding value at period start |
+| holding_value_at_ending | string | false | Holding value at period end |
+| long_holding_value | string | false | Long position value |
+| short_holding_value | string | false | Short position value |
+| cumulative_credited_amount | string | false | Cumulative credited amount |
+| cumulative_debited_amount | string | false | Cumulative debited amount |
+| cumulative_fee_amount | string | false | Cumulative fee amount |
+| credited_details | object[] | false | Credit transaction details |
+| debited_details | object[] | false | Debit transaction details |
+| fee_details | object[] | false | Fee transaction details |
\ No newline at end of file
diff --git a/docs/en/docs/account/portfolio/profit_analysis_flows.md b/docs/en/docs/account/portfolio/profit_analysis_flows.md
new file mode 100644
index 00000000..fe213b83
--- /dev/null
+++ b/docs/en/docs/account/portfolio/profit_analysis_flows.md
@@ -0,0 +1,254 @@
+---
+slug: profit-analysis-flows
+title: Profit Analysis Flows
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Query account cash flow history including deposits, withdrawals, dividends, and settlements.
+
+<CliCommand>
+longbridge cash-flow
+longbridge cash-flow --format json
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_flows" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis/flows</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol |
+| page | integer | NO | Page number (default: 1) |
+| size | integer | NO | Page size (default: 20) |
+| derivative | boolean | NO | Include derivative positions |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_flows()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_flows()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_flows()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisFlows().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_flows().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_flows([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisFlows(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "has_more": false,
+    "flows_list": [
+      {
+        "code": "AAPL",
+        "symbol": "AAPL.US",
+        "direction": "In",
+        "executed_date": "2025-11-22",
+        "executed_timestamp": "1763769600",
+        "executed_quantity": "10",
+        "executed_price": "180.50",
+        "executed_cost": "1805.00",
+        "describe": "Buy AAPL.US"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [ProfitAnalysisFlowsResponse](#ProfitAnalysisFlowsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### ProfitAnalysisFlowsResponse
+
+<a id="ProfitAnalysisFlowsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| flows_list | object[] | true | Paginated list of flow items |
+| ∟ executed_date | string | true | Execution date (e.g. `2024-01-15`) |
+| ∟ executed_timestamp | string | false | Execution timestamp |
+| ∟ code | string | false | Security code |
+| ∟ direction | string | false | Direction: `In` or `Out` |
+| ∟ executed_quantity | string | false | Executed quantity |
+| ∟ executed_price | string | false | Executed price |
+| ∟ executed_cost | string | false | Executed cost |
+| ∟ describe | string | false | Human-readable description |
+| has_more | boolean | false | Whether there are more pages |
diff --git a/docs/en/docs/account/portfolio/profit_analysis_summary.md b/docs/en/docs/account/portfolio/profit_analysis_summary.md
new file mode 100644
index 00000000..a7a45944
--- /dev/null
+++ b/docs/en/docs/account/portfolio/profit_analysis_summary.md
@@ -0,0 +1,343 @@
+---
+slug: profit-analysis-summary
+title: Profit Analysis Summary
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get a P&L summary for the account including total asset, total P&L, and yield metrics.
+
+<CliCommand>
+longbridge profit-analysis
+longbridge profit-analysis --start 2026-01-01
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_summary" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start_date | string | NO | Analysis start date in `YYYY-MM-DD` format |
+| end_date | string | NO | Analysis end date in `YYYY-MM-DD` format |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_summary()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_summary()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_summary()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisSummary().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_summary().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_summary([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisSummary(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "summary": {
+      "currency": "USD",
+      "sum_profit": "62905.97",
+      "sum_profit_rate": "0.6128",
+      "invest_amount": "102659.74",
+      "current_total_asset": "165565.71",
+      "initial_asset_value": "0.00",
+      "ending_asset_value": "165565.71",
+      "is_traded": true,
+      "start_date": "2025-10-17",
+      "start_time": "1760659200",
+      "end_date": "2026-05-14",
+      "end_time": "1778731947",
+      "profits": {
+        "stock": "66370.84",
+        "crypto": "0",
+        "fund": null,
+        "ipo": null,
+        "mmf": null,
+        "other": null,
+        "cumulative_transaction_amount": "1244920.28"
+      }
+    },
+    "sublist": {
+      "start": "2025-10-17",
+      "start_date": "2025-10-17",
+      "end": "2026-05-14",
+      "end_date": "2026-05-14",
+      "updated_at": "1778731947",
+      "updated_date": "2026-05-14",
+      "items": [
+        {
+          "symbol": "AAPL.US",
+          "name": "Apple",
+          "market": "US",
+          "currency": "USD",
+          "profit": "100.00",
+          "profit_rate": "0.05",
+          "holding_period": "180",
+          "clearance_times": 0,
+          "is_holding": true,
+          "item_type": "Stock",
+          "isin": "",
+          "security_code": "AAPL",
+          "underlying_profit": "100.00",
+          "derivatives_profit": "0.00",
+          "order_profit": null
+        }
+      ]
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [ProfitAnalysisResponse](#ProfitAnalysisResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### ProfitAnalysisResponse
+
+<a id="ProfitAnalysisResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| summary | object | true | Overall summary |
+| sublist | object | false | Per-position breakdown |
+
+### ProfitAnalysisSummary
+
+<a id="ProfitAnalysisSummary"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| currency | string | false | Currency |
+| sum_profit | string | false | Total profit/loss |
+| sum_profit_rate | string | false | Total profit/loss rate |
+| invest_amount | string | false | Total invested amount |
+| current_total_asset | string | false | Current total asset value |
+| initial_asset_value | string | false | Initial asset value |
+| ending_asset_value | string | false | Ending asset value |
+| is_traded | boolean | false | Whether any trades exist |
+| start_date | string | false | Period start date |
+| start_time | string | false | Period start timestamp |
+| end_date | string | false | Period end date |
+| end_time | string | false | Period end timestamp |
+| profits | object | false | Profit breakdown by category |
+| profits.stock | string | false | Stock profit |
+| profits.crypto | string | false | Crypto profit |
+| profits.fund | string | false | Fund profit |
+| profits.ipo | string | false | IPO profit |
+| profits.mmf | string | false | Money market fund profit |
+| profits.other | string | false | Other profit |
+| profits.cumulative_transaction_amount | string | false | Cumulative transaction amount |
+
+### ProfitAnalysisSublist
+
+<a id="ProfitAnalysisSublist"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | false | Period start |
+| start_date | string | false | Start date |
+| end | string | false | Period end |
+| end_date | string | false | End date |
+| updated_at | string | false | Last update timestamp |
+| updated_date | string | false | Last update date |
+| items | object[] | false | Per-position P&L items, see [ProfitAnalysisItem](#ProfitAnalysisItem) |
+
+### ProfitAnalysisItem
+
+<a id="ProfitAnalysisItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | false | Security symbol |
+| name | string | false | Security name |
+| market | string | false | Market |
+| currency | string | false | Currency |
+| profit | string | false | Profit/loss |
+| profit_rate | string | false | Profit/loss rate |
+| holding_period | string | false | Holding period (days) |
+| clearance_times | integer | false | Number of clearances |
+| is_holding | boolean | false | Whether currently holding |
+| item_type | string | false | Asset type: `Stock`, `Fund`, `Crypto`, etc. |
+| isin | string | false | ISIN code |
+| security_code | string | false | Security code |
+| underlying_profit | string | false | Underlying stock profit |
+| derivatives_profit | string | false | Derivatives profit |
+| order_profit | string | false | Order profit |
\ No newline at end of file
diff --git a/docs/en/docs/changelog.md b/docs/en/docs/changelog.md
index 42850ea9..8a233be1 100644
--- a/docs/en/docs/changelog.md
+++ b/docs/en/docs/changelog.md
@@ -6,6 +6,21 @@ sidebar_position: 7
 sidebar_icon: newspaper
 ---
 
+## 2026-05-13
+
+### SDK v4.1.0
+
+- **7 new context types** — `FundamentalContext` (financial reports, analyst ratings, dividends, EPS forecasts, consensus estimates, valuation), `MarketContext` (market status, broker holdings, A/H premium, trade stats), `CalendarContext` (earnings / dividends / splits / IPO calendar), `PortfolioContext` (exchange rates, P&L analysis), `AlertContext` (price alerts), `DCAContext` (DCA plans), `SharelistContext` (community sharelists)
+- **QuoteContext** — new `short_positions`, `option_volume`, `option_volume_daily` methods
+- **ContentContext** — new `topic_detail` and topic reply methods
+- **Rust SDK** — `Config::header()` to inject custom HTTP/WebSocket headers
+- Parameters now use typed enums instead of raw integers; monetary fields use `Decimal` type
+
+### Docs
+
+- Sidebar restructured: **News & Contents** section consolidates News, Topics, and Sharelist; Quote **Watchlist** replaces Individual; **Appendix** replaces Socket Feed (collapsed by default)
+- **Fundamental** and **News & Contents** sections added to the docs overview
+
 ## 2026-05-08
 
 ### CLI v0.20.0
diff --git a/docs/en/docs/content/_category_.json b/docs/en/docs/content/_category_.json
index 7e9e7313..85337373 100644
--- a/docs/en/docs/content/_category_.json
+++ b/docs/en/docs/content/_category_.json
@@ -1,8 +1,8 @@
 {
-  "label": "Community",
+  "label": "News & Contents",
   "collapsible": true,
-  "collapsed": true,
+  "collapsed": false,
   "link": null,
-  "position": 4.5,
+  "position": 4,
   "icon": "newspaper"
 }
diff --git a/docs/en/docs/content/news/_category_.json b/docs/en/docs/content/news/_category_.json
new file mode 100644
index 00000000..e89ed2d8
--- /dev/null
+++ b/docs/en/docs/content/news/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 1,
+  "label": "News",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
diff --git a/docs/en/docs/content/security_news.md b/docs/en/docs/content/news/news.md
similarity index 100%
rename from docs/en/docs/content/security_news.md
rename to docs/en/docs/content/news/news.md
diff --git a/docs/en/docs/content/sharelist/_category_.json b/docs/en/docs/content/sharelist/_category_.json
new file mode 100644
index 00000000..c813b6f2
--- /dev/null
+++ b/docs/en/docs/content/sharelist/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 3,
+  "label": "Sharelist",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/en/docs/content/sharelist/add_securities.md b/docs/en/docs/content/sharelist/add_securities.md
new file mode 100644
index 00000000..8b31f7a5
--- /dev/null
+++ b/docs/en/docs/content/sharelist/add_securities.md
@@ -0,0 +1,185 @@
+---
+slug: add-securities
+title: Add Securities to Sharelist
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Add one or more securities to a sharelist.
+
+<CliCommand>
+longbridge sharelist add 123 TSLA.US AAPL.US
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="add_securities" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}/securities</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | YES | Sharelist ID |
+| symbols | string[] | YES | Security symbols to add |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+ctx.add_securities(123, ["TSLA.US", "AAPL.US"])
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    await ctx.add_securities(123, ["TSLA.US", "AAPL.US"])
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  await ctx.addSecurities(123, ['TSLA.US', 'AAPL.US'])
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            ctx.addSecurities(123, Arrays.asList("TSLA.US", "AAPL.US")).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    ctx.add_securities(123, vec!["TSLA.US".into(), "AAPL.US".into()]).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.AddSecurities(context.Background(), 123, []string{"TSLA.US", "AAPL.US"}); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | None   |
+| 400    | Bad request | None   |
diff --git a/docs/en/docs/content/sharelist/create_sharelist.md b/docs/en/docs/content/sharelist/create_sharelist.md
new file mode 100644
index 00000000..ee387905
--- /dev/null
+++ b/docs/en/docs/content/sharelist/create_sharelist.md
@@ -0,0 +1,230 @@
+---
+slug: create-sharelist
+title: Create Sharelist
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Create a new community stock list with an optional initial set of securities.
+
+<CliCommand>
+longbridge sharelist create --name "AI Picks" --description "Top AI infrastructure stocks"
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="create_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| name | string | YES | Sharelist name |
+| description | string | NO | Description |
+| securities | string[] | NO | Initial list of security symbols, e.g. `["AAPL.US", "NVDA.US"]` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.create_sharelist(name="AI Picks", description="Top AI infrastructure stocks")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.create_sharelist(name="AI Picks", description="Top AI infrastructure stocks")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.create_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getCreateSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.create_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.create_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CreateSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": 15922
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [CreateSharelistResponse](#CreateSharelistResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### CreateSharelistResponse
+
+<a id="CreateSharelistResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | true | ID of the newly created sharelist |
diff --git a/docs/en/docs/content/sharelist/delete_sharelist.md b/docs/en/docs/content/sharelist/delete_sharelist.md
new file mode 100644
index 00000000..78bc4acb
--- /dev/null
+++ b/docs/en/docs/content/sharelist/delete_sharelist.md
@@ -0,0 +1,224 @@
+---
+slug: delete-sharelist
+title: Delete Sharelist
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Permanently delete a sharelist you own. This action cannot be undone.
+
+<CliCommand>
+longbridge sharelist delete 15921
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="delete_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | YES | Sharelist ID (path parameter) |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.delete_sharelist(15921)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.delete_sharelist(15921)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.delete_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getDeleteSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.delete_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.delete_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DeleteSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [DeleteSharelistResponse](#DeleteSharelistResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### DeleteSharelistResponse
+
+<a id="DeleteSharelistResponse"></a>
+
+No response body fields.
diff --git a/docs/en/docs/content/sharelist/list_sharelist.md b/docs/en/docs/content/sharelist/list_sharelist.md
new file mode 100644
index 00000000..b00a167c
--- /dev/null
+++ b/docs/en/docs/content/sharelist/list_sharelist.md
@@ -0,0 +1,276 @@
+---
+slug: list-sharelist
+title: List Sharelists
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get all community stock lists (sharelists) created by or subscribed to by the current user.
+
+<CliCommand>
+longbridge sharelist
+longbridge sharelist --format json
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="list_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| type | string | NO | Filter: `mine` or `subscribed`. Omit for both. |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.list_sharelist()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.list_sharelist()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.list_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getListSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.list_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.list_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ListSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "mine": [
+      {
+        "id": 15921,
+        "name": "AI Picks",
+        "type": "Regular",
+        "day_change": "-0.40",
+        "ytd_change": "6.64",
+        "subscribers": 500
+      }
+    ],
+    "subscribed": []
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [SharelistListResponse](#SharelistListResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### SharelistListResponse
+
+<a id="SharelistListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| sharelists | object[] | false | User's own sharelists, see [SharelistInfo](#SharelistInfo) |
+| subscribed_sharelists | object[] | false | Subscribed sharelists, see [SharelistInfo](#SharelistInfo) |
+| tail_mark | string | false | Pagination cursor for subscribed list |
+
+### SharelistInfo
+
+<a id="SharelistInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | true | Sharelist ID |
+| name | string | false | Sharelist name |
+| description | string | false | Description |
+| cover | string | false | Cover image URL |
+| subscribers_count | integer | false | Number of subscribers |
+| chg | string | false | Day change percentage |
+| this_year_chg | string | false | Year-to-date change percentage |
+| subscribed | boolean | false | Whether the current user is subscribed |
+| sharelist_type | integer | false | Type: `0`=regular, `3`=official, `4`=industry |
+| industry_code | string | false | Industry code (for industry sharelists) |
+| stocks | object[] | false | Constituent stocks, see [SharelistStock](#SharelistStock) |
+
+### SharelistStock
+
+<a id="SharelistStock"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | true | Security symbol |
+| code | string | false | Ticker code |
+| name | string | false | Security name |
+| market | string | false | Market |
+| intro | string | false | Brief description |
+| last_done | string | false | Latest price |
+| change | string | false | Day change percentage |
+| trade_status | integer | false | Trade status code |
+| latency | boolean | false | Whether quote data is delayed |
+| unread_change_log_category | string | false | Unread change log category |
diff --git a/docs/en/docs/content/sharelist/popular_sharelist.md b/docs/en/docs/content/sharelist/popular_sharelist.md
new file mode 100644
index 00000000..70312102
--- /dev/null
+++ b/docs/en/docs/content/sharelist/popular_sharelist.md
@@ -0,0 +1,241 @@
+---
+slug: popular-sharelist
+title: Popular Sharelists
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get popular/trending sharelists from the community.
+
+<CliCommand>
+longbridge sharelist popular --count 10
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="popular" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/popular</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| count | integer | NO | Maximum number of results, default 20 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.popular(10)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.popular(10)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.popular(10)
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.popular(10).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.popular(10).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Popular(context.Background(), 10)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      { "id": 123, "name": "AI Picks", "description": "Top AI infrastructure stocks" },
+      { "id": 456, "name": "EV Leaders", "description": "Electric vehicle sector leaders" }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [SharelistListResponse](#SharelistListResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### SharelistListResponse
+
+<a id="SharelistListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| sharelists | object[] | false | User's own sharelists, see [SharelistInfo](#SharelistInfo) |
+| subscribed_sharelists | object[] | false | Subscribed sharelists, see [SharelistInfo](#SharelistInfo) |
+| tail_mark | string | false | Pagination cursor for subscribed list |
+
+### SharelistInfo
+
+<a id="SharelistInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | true | Sharelist ID |
+| name | string | false | Sharelist name |
+| description | string | false | Description |
+| cover | string | false | Cover image URL |
+| subscribers_count | integer | false | Number of subscribers |
+| chg | string | false | Day change percentage |
+| this_year_chg | string | false | Year-to-date change percentage |
+| subscribed | boolean | false | Whether the current user is subscribed |
+| sharelist_type | integer | false | Type: `0`=regular, `3`=official, `4`=industry |
+| industry_code | string | false | Industry code (for industry sharelists) |
+| stocks | object[] | false | Constituent stocks, see [SharelistStock](#SharelistStock) |
+
+### SharelistStock
+
+<a id="SharelistStock"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | true | Security symbol |
+| code | string | false | Ticker code |
+| name | string | false | Security name |
+| market | string | false | Market |
+| intro | string | false | Brief description |
+| last_done | string | false | Latest price |
+| change | string | false | Day change percentage |
+| trade_status | integer | false | Trade status code |
+| latency | boolean | false | Whether quote data is delayed |
+| unread_change_log_category | string | false | Unread change log category |
diff --git a/docs/en/docs/content/sharelist/remove_securities.md b/docs/en/docs/content/sharelist/remove_securities.md
new file mode 100644
index 00000000..ba1661d4
--- /dev/null
+++ b/docs/en/docs/content/sharelist/remove_securities.md
@@ -0,0 +1,185 @@
+---
+slug: remove-securities
+title: Remove Securities from Sharelist
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Remove one or more securities from a sharelist.
+
+<CliCommand>
+longbridge sharelist remove 123 TSLA.US
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="remove_securities" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}/securities</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | YES | Sharelist ID |
+| symbols | string[] | YES | Security symbols to remove |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+ctx.remove_securities(123, ["TSLA.US"])
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    await ctx.remove_securities(123, ["TSLA.US"])
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  await ctx.removeSecurities(123, ['TSLA.US'])
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            ctx.removeSecurities(123, Arrays.asList("TSLA.US")).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    ctx.remove_securities(123, vec!["TSLA.US".into()]).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.RemoveSecurities(context.Background(), 123, []string{"TSLA.US"}); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | None   |
+| 400    | Bad request | None   |
diff --git a/docs/en/docs/content/sharelist/sharelist_detail.md b/docs/en/docs/content/sharelist/sharelist_detail.md
new file mode 100644
index 00000000..447215d3
--- /dev/null
+++ b/docs/en/docs/content/sharelist/sharelist_detail.md
@@ -0,0 +1,232 @@
+---
+slug: sharelist-detail
+title: Sharelist Detail
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get sharelist detail including name, description, and constituent stocks.
+
+<CliCommand>
+longbridge sharelist detail 123
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | YES | Sharelist ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.detail(123)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.detail(123)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.detail(123)
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.detail(123).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.detail(123).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Detail(context.Background(), 123)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": 123,
+    "name": "AI Picks",
+    "description": "Top AI infrastructure stocks",
+    "securities": ["AAPL.US", "NVDA.US"]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [SharelistDetail](#SharelistDetail) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### SharelistDetailResponse
+
+<a id="SharelistDetailResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| sharelist | object | true | Sharelist information |
+| scopes | object | false | Subscription scope info |
+
+### SharelistInfo
+
+<a id="SharelistInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | true | Sharelist ID |
+| name | string | false | Name |
+| description | string | false | Description |
+| cover | string | false | Cover image URL |
+| subscribers_count | integer | false | Number of subscribers |
+| chg | string | false | Day change percentage |
+| this_year_chg | string | false | Year-to-date change |
+| subscribed | boolean | false | Whether subscribed |
+| sharelist_type | integer | false | Type: `0`=regular, `3`=official, `4`=industry |
+| industry_code | string | false | Industry code |
+| stocks | object[] | false | Constituent stocks, see [SharelistStock](#SharelistStock) |
+
+### SharelistScopes
+
+<a id="SharelistScopes"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| is_self | boolean | false | Whether the current user is the creator |
+| subscription | boolean | false | Whether the current user is subscribed |
\ No newline at end of file
diff --git a/docs/en/docs/content/sharelist/sort_securities.md b/docs/en/docs/content/sharelist/sort_securities.md
new file mode 100644
index 00000000..e5bea7d6
--- /dev/null
+++ b/docs/en/docs/content/sharelist/sort_securities.md
@@ -0,0 +1,185 @@
+---
+slug: sort-securities
+title: Sort Securities in Sharelist
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Reorder the securities in a sharelist. The symbols list defines the new order.
+
+<CliCommand>
+longbridge sharelist sort 123 TSLA.US AAPL.US 700.HK
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="sort_securities" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}/securities/sort</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | YES | Sharelist ID |
+| symbols | string[] | YES | Security symbols in the desired order |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+ctx.sort_securities(123, ["TSLA.US", "AAPL.US", "700.HK"])
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    await ctx.sort_securities(123, ["TSLA.US", "AAPL.US", "700.HK"])
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  await ctx.sortSecurities(123, ['TSLA.US', 'AAPL.US', '700.HK'])
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            ctx.sortSecurities(123, Arrays.asList("TSLA.US", "AAPL.US", "700.HK")).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    ctx.sort_securities(123, vec!["TSLA.US".into(), "AAPL.US".into(), "700.HK".into()]).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.SortSecurities(context.Background(), 123, []string{"TSLA.US", "AAPL.US", "700.HK"}); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | None   |
+| 400    | Bad request | None   |
diff --git a/docs/en/docs/content/sharelist/update_sharelist.md b/docs/en/docs/content/sharelist/update_sharelist.md
new file mode 100644
index 00000000..877a1014
--- /dev/null
+++ b/docs/en/docs/content/sharelist/update_sharelist.md
@@ -0,0 +1,228 @@
+---
+slug: update-sharelist
+title: Update Sharelist
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Add, remove, or reorder securities in a sharelist, or rename it.
+
+<CliCommand>
+longbridge sharelist add 15921 TSLA.US NVDA.US AAPL.US
+longbridge sharelist remove 15921 AAPL.US
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="update_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | YES | Sharelist ID (path parameter) |
+| name | string | NO | New name. Omit to keep existing. |
+| mode | string | NO | Operation mode for securities: `add`, `remove`, or `replace` |
+| securities | string[] | NO | Security symbols affected by the operation |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.update_sharelist(15921, mode="add", securities=["TSLA.US", "NVDA.US"])
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.update_sharelist(15921, mode="add", securities=["TSLA.US", "NVDA.US"])
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.update_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getUpdateSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.update_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.update_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.UpdateSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [UpdateSharelistResponse](#UpdateSharelistResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### UpdateSharelistResponse
+
+<a id="UpdateSharelistResponse"></a>
+
+No response body fields.
diff --git a/docs/en/docs/content/topics/_category_.json b/docs/en/docs/content/topics/_category_.json
new file mode 100644
index 00000000..12e65be1
--- /dev/null
+++ b/docs/en/docs/content/topics/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 2,
+  "label": "Topics",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
diff --git a/docs/en/docs/content/create_topic.md b/docs/en/docs/content/topics/create_topic.md
similarity index 100%
rename from docs/en/docs/content/create_topic.md
rename to docs/en/docs/content/topics/create_topic.md
diff --git a/docs/en/docs/content/create_topic_reply.md b/docs/en/docs/content/topics/create_topic_reply.md
similarity index 100%
rename from docs/en/docs/content/create_topic_reply.md
rename to docs/en/docs/content/topics/create_topic_reply.md
diff --git a/docs/en/docs/content/my_topics.md b/docs/en/docs/content/topics/my_topics.md
similarity index 99%
rename from docs/en/docs/content/my_topics.md
rename to docs/en/docs/content/topics/my_topics.md
index c8eadadc..9d9dbdaf 100644
--- a/docs/en/docs/content/my_topics.md
+++ b/docs/en/docs/content/topics/my_topics.md
@@ -1,6 +1,6 @@
 ---
 slug: my-topics
-title: List My Published Topics
+title: My Topics
 sidebar_position: 3
 language_tabs: false
 toc_footers: []
diff --git a/docs/en/docs/content/topic_detail.md b/docs/en/docs/content/topics/topic_detail.md
similarity index 99%
rename from docs/en/docs/content/topic_detail.md
rename to docs/en/docs/content/topics/topic_detail.md
index ee7cae41..ad2520ec 100644
--- a/docs/en/docs/content/topic_detail.md
+++ b/docs/en/docs/content/topics/topic_detail.md
@@ -1,6 +1,6 @@
 ---
 slug: topic-detail
-title: Get Topic Detail
+title: Topic Detail
 sidebar_position: 5
 language_tabs: false
 toc_footers: []
diff --git a/docs/en/docs/content/topic_replies.md b/docs/en/docs/content/topics/topic_replies.md
similarity index 99%
rename from docs/en/docs/content/topic_replies.md
rename to docs/en/docs/content/topics/topic_replies.md
index 0ea41983..e449fca4 100644
--- a/docs/en/docs/content/topic_replies.md
+++ b/docs/en/docs/content/topics/topic_replies.md
@@ -1,6 +1,6 @@
 ---
 slug: topic-replies
-title: List Topic Replies
+title: Topic Replies
 sidebar_position: 6
 language_tabs: false
 toc_footers: []
diff --git a/docs/en/docs/content/topics.md b/docs/en/docs/content/topics/topics.md
similarity index 99%
rename from docs/en/docs/content/topics.md
rename to docs/en/docs/content/topics/topics.md
index f9281241..a76cbf2e 100644
--- a/docs/en/docs/content/topics.md
+++ b/docs/en/docs/content/topics/topics.md
@@ -1,6 +1,6 @@
 ---
 slug: topics
-title: Get Community Topics by Symbol
+title: Topics by Symbol
 sidebar_position: 2
 language_tabs: false
 toc_footers: []
diff --git a/docs/en/docs/fundamental/_category_.json b/docs/en/docs/fundamental/_category_.json
new file mode 100644
index 00000000..bf251225
--- /dev/null
+++ b/docs/en/docs/fundamental/_category_.json
@@ -0,0 +1,8 @@
+{
+  "position": 3.5,
+  "label": "Fundamental",
+  "collapsible": true,
+  "collapsed": false,
+  "link": null,
+  "icon": "book-open"
+}
diff --git a/docs/en/docs/fundamental/calendar/_category_.json b/docs/en/docs/fundamental/calendar/_category_.json
new file mode 100644
index 00000000..3e4ff7cc
--- /dev/null
+++ b/docs/en/docs/fundamental/calendar/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 3,
+  "label": "Calendar",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/en/docs/fundamental/calendar/dividend_calendar.md b/docs/en/docs/fundamental/calendar/dividend_calendar.md
new file mode 100644
index 00000000..c3534d2e
--- /dev/null
+++ b/docs/en/docs/fundamental/calendar/dividend_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: dividend-calendar
+title: Dividend Calendar
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get upcoming and past dividend events including ex-date, pay date, and dividend amount.
+
+<CliCommand>
+longbridge finance-calendar dividend
+longbridge finance-calendar dividend --filter positions
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | Start date, YYYY-MM-DD |
+| end | string | YES | End date, YYYY-MM-DD |
+| market | string | NO | Market filter: `US`, `HK`, `SH`, `SZ`. Omit for all. |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.dividend_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.dividend_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.dividend_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getDividendCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.dividend_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.dividend_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DividendCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-04-30",
+        "count": 275,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | false | Response date |
+| list | object[] | true | List of calendar date groups, see [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | true | Date |
+| count | integer | false | Number of events on this date |
+| infos | object[] | true | List of calendar events, see [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | false | Event ID |
+| symbol | string | false | Security symbol |
+| market | string | false | Market |
+| counter_name | string | false | Security name |
+| event_type | string | false | Event type |
+| activity_type | string | false | Activity type |
+| date | string | false | Event date |
+| datetime | string | false | Event datetime |
+| date_type | string | false | Date type |
+| content | string | false | Event content description |
+| currency | string | false | Currency |
+| star | integer | false | Importance rating (1-3) |
+| icon | string | false | Icon URL |
+| chart_uid | string | false | Chart identifier |
+| financial_market_time | string | false | Financial market time |
+| data_kv | object[] | false | Key-value data pairs |
diff --git a/docs/en/docs/fundamental/calendar/earnings_calendar.md b/docs/en/docs/fundamental/calendar/earnings_calendar.md
new file mode 100644
index 00000000..eff3d5b0
--- /dev/null
+++ b/docs/en/docs/fundamental/calendar/earnings_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: earnings-calendar
+title: Earnings Calendar
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Browse upcoming earnings reports and recent results, with EPS and revenue estimates.
+
+<CliCommand>
+longbridge finance-calendar report
+longbridge finance-calendar report --market US
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | Start date, YYYY-MM-DD |
+| end | string | YES | End date, YYYY-MM-DD |
+| market | string | NO | Market filter: `US`, `HK`, `SH`, `SZ`. Omit for all. |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.earnings_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.earnings_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.earnings_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getEarningsCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.earnings_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.earnings_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.EarningsCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-04-30",
+        "count": 2228,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | false | Response date |
+| list | object[] | true | List of calendar date groups, see [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | true | Date |
+| count | integer | false | Number of events on this date |
+| infos | object[] | true | List of calendar events, see [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | false | Event ID |
+| symbol | string | false | Security symbol |
+| market | string | false | Market |
+| counter_name | string | false | Security name |
+| event_type | string | false | Event type |
+| activity_type | string | false | Activity type |
+| date | string | false | Event date |
+| datetime | string | false | Event datetime |
+| date_type | string | false | Date type |
+| content | string | false | Event content description |
+| currency | string | false | Currency |
+| star | integer | false | Importance rating (1-3) |
+| icon | string | false | Icon URL |
+| chart_uid | string | false | Chart identifier |
+| financial_market_time | string | false | Financial market time |
+| data_kv | object[] | false | Key-value data pairs |
diff --git a/docs/en/docs/fundamental/calendar/ipo_calendar.md b/docs/en/docs/fundamental/calendar/ipo_calendar.md
new file mode 100644
index 00000000..54a5f605
--- /dev/null
+++ b/docs/en/docs/fundamental/calendar/ipo_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: ipo-calendar
+title: IPO Calendar
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get upcoming and recent IPO listings with expected offer price and listing date.
+
+<CliCommand>
+longbridge finance-calendar ipo
+longbridge finance-calendar ipo --market US
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | Start date, YYYY-MM-DD |
+| end | string | YES | End date, YYYY-MM-DD |
+| market | string | NO | Market filter: `US`, `HK`, `SH`, `SZ`. Omit for all. |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.ipo_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.ipo_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.ipo_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getIpoCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.ipo_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.ipo_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IpoCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-05-05",
+        "count": 1,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | false | Response date |
+| list | object[] | true | List of calendar date groups, see [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | true | Date |
+| count | integer | false | Number of events on this date |
+| infos | object[] | true | List of calendar events, see [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | false | Event ID |
+| symbol | string | false | Security symbol |
+| market | string | false | Market |
+| counter_name | string | false | Security name |
+| event_type | string | false | Event type |
+| activity_type | string | false | Activity type |
+| date | string | false | Event date |
+| datetime | string | false | Event datetime |
+| date_type | string | false | Date type |
+| content | string | false | Event content description |
+| currency | string | false | Currency |
+| star | integer | false | Importance rating (1-3) |
+| icon | string | false | Icon URL |
+| chart_uid | string | false | Chart identifier |
+| financial_market_time | string | false | Financial market time |
+| data_kv | object[] | false | Key-value data pairs |
diff --git a/docs/en/docs/fundamental/calendar/macro_calendar.md b/docs/en/docs/fundamental/calendar/macro_calendar.md
new file mode 100644
index 00000000..d32024de
--- /dev/null
+++ b/docs/en/docs/fundamental/calendar/macro_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: macro-calendar
+title: Macro Calendar
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get upcoming macroeconomic data release events such as CPI, GDP, and Fed meetings.
+
+<CliCommand>
+longbridge finance-calendar macrodata
+longbridge finance-calendar macrodata --market US
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | Start date, YYYY-MM-DD |
+| end | string | YES | End date, YYYY-MM-DD |
+| market | string | NO | Market filter: `US`, `HK`, `SH`, `SZ`. Omit for all. |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.macro_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.macro_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.macro_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getMacroCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.macro_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.macro_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.MacroCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-05-02",
+        "count": 0,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | false | Response date |
+| list | object[] | true | List of calendar date groups, see [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | true | Date |
+| count | integer | false | Number of events on this date |
+| infos | object[] | true | List of calendar events, see [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | false | Event ID |
+| symbol | string | false | Security symbol |
+| market | string | false | Market |
+| counter_name | string | false | Security name |
+| event_type | string | false | Event type |
+| activity_type | string | false | Activity type |
+| date | string | false | Event date |
+| datetime | string | false | Event datetime |
+| date_type | string | false | Date type |
+| content | string | false | Event content description |
+| currency | string | false | Currency |
+| star | integer | false | Importance rating (1-3) |
+| icon | string | false | Icon URL |
+| chart_uid | string | false | Chart identifier |
+| financial_market_time | string | false | Financial market time |
+| data_kv | object[] | false | Key-value data pairs |
diff --git a/docs/en/docs/fundamental/calendar/meeting_calendar.md b/docs/en/docs/fundamental/calendar/meeting_calendar.md
new file mode 100644
index 00000000..21cd846d
--- /dev/null
+++ b/docs/en/docs/fundamental/calendar/meeting_calendar.md
@@ -0,0 +1,165 @@
+---
+slug: meeting-calendar
+title: Meeting Calendar
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Browse upcoming shareholder meetings and company events.
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | Start date, YYYY-MM-DD |
+| end | string | YES | End date, YYYY-MM-DD |
+| market | string | NO | Market filter: `US`, `HK`, `SH`, `SZ`. Omit for all. |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, CalendarCategory, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.finance_calendar(CalendarCategory.Meeting, "2024-01-01", "2024-03-31")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, CalendarCategory, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+    resp = await ctx.finance_calendar(CalendarCategory.Meeting, "2024-01-01", "2024-03-31")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, CalendarCategory, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => console.log('Open:', url))
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.financeCalendar(CalendarCategory.Meeting, '2024-01-01', '2024-03-31')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.financeCalendar(CalendarCategory.Meeting, "2024-01-01", "2024-03-31", null).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::{CalendarContext, CalendarCategory}, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.finance_calendar(CalendarCategory::Meeting, "2024-01-01", "2024-03-31", None).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+    "context"
+    "fmt"
+    "log"
+
+    "github.com/longbridge/openapi-go/calendar"
+    "github.com/longbridge/openapi-go/config"
+    "github.com/longbridge/openapi-go/oauth"
+)
+
+func main() {
+    o := oauth.New("your-client-id").OnOpenURL(func(url string) { fmt.Println("Open:", url) })
+    if err := o.Build(context.Background()); err != nil { log.Fatal(err) }
+    conf, _ := config.New(config.WithOAuthClient(o))
+    c, _ := calendar.NewFromCfg(conf)
+    defer c.Close()
+    resp, err := c.FinanceCalendar(context.Background(), "Meeting", "2024-01-01", "2024-03-31", nil)
+    if err != nil { log.Fatal(err) }
+    fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | CalendarEventsResponse |
+| 400    | Bad request | None   |
diff --git a/docs/en/docs/fundamental/calendar/merge_calendar.md b/docs/en/docs/fundamental/calendar/merge_calendar.md
new file mode 100644
index 00000000..8540c89f
--- /dev/null
+++ b/docs/en/docs/fundamental/calendar/merge_calendar.md
@@ -0,0 +1,165 @@
+---
+slug: merge-calendar
+title: Merge Calendar
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Browse upcoming M&A and merger events.
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | Start date, YYYY-MM-DD |
+| end | string | YES | End date, YYYY-MM-DD |
+| market | string | NO | Market filter: `US`, `HK`, `SH`, `SZ`. Omit for all. |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, CalendarCategory, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.finance_calendar(CalendarCategory.Merge, "2024-01-01", "2024-03-31")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, CalendarCategory, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+    resp = await ctx.finance_calendar(CalendarCategory.Merge, "2024-01-01", "2024-03-31")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, CalendarCategory, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => console.log('Open:', url))
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.financeCalendar(CalendarCategory.Merge, '2024-01-01', '2024-03-31')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.financeCalendar(CalendarCategory.Merge, "2024-01-01", "2024-03-31", null).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::{CalendarContext, CalendarCategory}, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.finance_calendar(CalendarCategory::Merge, "2024-01-01", "2024-03-31", None).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+    "context"
+    "fmt"
+    "log"
+
+    "github.com/longbridge/openapi-go/calendar"
+    "github.com/longbridge/openapi-go/config"
+    "github.com/longbridge/openapi-go/oauth"
+)
+
+func main() {
+    o := oauth.New("your-client-id").OnOpenURL(func(url string) { fmt.Println("Open:", url) })
+    if err := o.Build(context.Background()); err != nil { log.Fatal(err) }
+    conf, _ := config.New(config.WithOAuthClient(o))
+    c, _ := calendar.NewFromCfg(conf)
+    defer c.Close()
+    resp, err := c.FinanceCalendar(context.Background(), "Merge", "2024-01-01", "2024-03-31", nil)
+    if err != nil { log.Fatal(err) }
+    fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | CalendarEventsResponse |
+| 400    | Bad request | None   |
diff --git a/docs/en/docs/fundamental/calendar/split_calendar.md b/docs/en/docs/fundamental/calendar/split_calendar.md
new file mode 100644
index 00000000..ee64a0e7
--- /dev/null
+++ b/docs/en/docs/fundamental/calendar/split_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: split-calendar
+title: Split Calendar
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get upcoming and historical stock split and reverse split events.
+
+<CliCommand>
+longbridge finance-calendar split
+longbridge finance-calendar split --market HK
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | Start date, YYYY-MM-DD |
+| end | string | YES | End date, YYYY-MM-DD |
+| market | string | NO | Market filter: `US`, `HK`, `SH`, `SZ`. Omit for all. |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.split_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.split_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.split_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getSplitCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.split_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.split_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.SplitCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-04-30",
+        "count": 2228,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | false | Response date |
+| list | object[] | true | List of calendar date groups, see [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | true | Date |
+| count | integer | false | Number of events on this date |
+| infos | object[] | true | List of calendar events, see [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | false | Event ID |
+| symbol | string | false | Security symbol |
+| market | string | false | Market |
+| counter_name | string | false | Security name |
+| event_type | string | false | Event type |
+| activity_type | string | false | Activity type |
+| date | string | false | Event date |
+| datetime | string | false | Event datetime |
+| date_type | string | false | Date type |
+| content | string | false | Event content description |
+| currency | string | false | Currency |
+| star | integer | false | Importance rating (1-3) |
+| icon | string | false | Icon URL |
+| chart_uid | string | false | Chart identifier |
+| financial_market_time | string | false | Financial market time |
+| data_kv | object[] | false | Key-value data pairs |
diff --git a/docs/en/docs/fundamental/fundamental/_category_.json b/docs/en/docs/fundamental/fundamental/_category_.json
new file mode 100644
index 00000000..682842c4
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 1,
+  "label": "Fundamentals",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/en/docs/fundamental/fundamental/buyback.md b/docs/en/docs/fundamental/fundamental/buyback.md
new file mode 100644
index 00000000..7f30ab1c
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/buyback.md
@@ -0,0 +1,277 @@
+---
+slug: buyback
+title: Buyback
+sidebar_position: 20
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get share buyback data including historical buyback amounts and ratios.
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="buyback" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/buyback</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.buyback("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.buyback("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.buyback('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getBuyback("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.buyback("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.buyback("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Buyback(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "buyback_history": [
+      {
+        "fiscal_year": "FY2024",
+        "fiscal_year_range": "2024-01-01~2024-12-31",
+        "net_buyback": "94949000000",
+        "net_buyback_yield": "0.0241",
+        "net_buyback_growth_rate": "-0.1233"
+      }
+    ],
+    "buyback_ratios": [
+      {
+        "net_buyback_payout_ratio": "0.9502",
+        "net_buyback_to_cashflow_ratio": "0.8821"
+      }
+    ],
+    "recent_buybacks": {
+      "currency": "USD",
+      "net_buyback_ttm": "94949000000",
+      "net_buyback_yield_ttm": "0.0241"
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [BuybackDataResponse](#BuybackDataResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### BuybackDataResponse
+
+<a id="BuybackDataResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| buyback_history | object[] | false | Annual buyback history, see [BuybackHistoryItem](#BuybackHistoryItem) |
+| buyback_ratios | object[] | false | Buyback ratio history, see [BuybackRatios](#BuybackRatios) |
+| recent_buybacks | object | false | Trailing 12-month buyback summary |
+
+### BuybackHistoryItem
+
+<a id="BuybackHistoryItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| fiscal_year | string | false | Fiscal year |
+| fiscal_year_range | string | false | Fiscal year date range |
+| currency | string | false | Currency |
+| net_buyback | string | false | Net buyback amount |
+| net_buyback_growth_rate | string | false | Buyback growth rate |
+| net_buyback_yield | string | false | Buyback yield |
+
+### BuybackRatios
+
+<a id="BuybackRatios"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| net_buyback_payout_ratio | string | false | Buyback payout ratio |
+| net_buyback_to_cashflow_ratio | string | false | Buyback to free cash flow ratio |
+
+### RecentBuybacks
+
+<a id="RecentBuybacks"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| currency | string | false | Currency |
+| net_buyback_ttm | string | false | Net buyback (trailing 12 months) |
+| net_buyback_yield_ttm | string | false | Buyback yield (trailing 12 months) |
diff --git a/docs/en/docs/fundamental/fundamental/company_profile.md b/docs/en/docs/fundamental/fundamental/company_profile.md
new file mode 100644
index 00000000..3083a6ab
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/company_profile.md
@@ -0,0 +1,274 @@
+---
+slug: company-profile
+title: Company Profile
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get a company's profile information including founding year, employee count, headquarters, and description.
+
+<CliCommand>
+longbridge company TSLA.US
+longbridge company AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="company_profile" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/company_profile</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.company_profile("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.company_profile("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.company_profile('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getCompanyProfile("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.company_profile("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.company_profile("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CompanyProfile(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "company_name": "Apple Inc.",
+    "name": "Apple",
+    "ticker": "AAPL",
+    "market": "NasdaqGS",
+    "founded": "1976",
+    "employees": "166000",
+    "manager": "Timothy D. Cook",
+    "website": "www.apple.com",
+    "phone": "(408) 996-1010",
+    "address": "One Apple Park Way, Cupertino, California, United States",
+    "profile": "Apple Inc. designs, manufactures, and markets smartphones, personal computers, tablets, wearables, a...",
+    "region": "US",
+    "sector": 0,
+    "year_end": "September 27",
+    "icon": "https://assets.lbkrs.com/ticker/ST/US/AAPL.png"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [CompanyProfileResponse](#CompanyProfileResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### CompanyProfileResponse
+
+<a id="CompanyProfileResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| name | string | false | Chinese name |
+| company_name | string | false | Full company name |
+| ticker | string | false | Ticker symbol |
+| market | string | false | Listing exchange |
+| sector | integer | false | Industry sector |
+| category | string | false | Company category |
+| founded | string | false | Founding year |
+| listing_date | string | false | IPO listing date |
+| employees | string | false | Number of employees |
+| chairman | string | false | Chairman |
+| manager | string | false | CEO / General manager |
+| secretary | string | false | Company secretary |
+| address | string | false | Registered address |
+| office_address | string | false | Office address |
+| email | string | false | Contact email |
+| website | string | false | Company website |
+| profile | string | false | Business description |
+| icon | string | false | Stock icon URL |
+| region | string | false | Region |
+| shares_offered | string | false | Total shares offered |
+| issue_price | string | false | IPO issue price |
+| year_end | string | false | Fiscal year-end |
+| zip_code | string | false | Postal code |
+| phone | string | false | Phone number |
+| fax | string | false | Fax number |
+| legal_repr | string | false | Legal representative |
+| legal_counsel | string | false | Legal counsel |
+| accounting_firm | string | false | Accounting firm |
+| audit_inst | string | false | Audit institution |
+| securities_rep | string | false | Securities representative |
+| bus_license | string | false | Business license number |
+| ads_ratio | string | false | ADS ratio |
diff --git a/docs/en/docs/fundamental/fundamental/consensus.md b/docs/en/docs/fundamental/fundamental/consensus.md
new file mode 100644
index 00000000..7d080a38
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/consensus.md
@@ -0,0 +1,287 @@
+---
+slug: consensus
+title: Financial Consensus
+sidebar_position: 14
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get financial consensus estimates including revenue, EPS, and net income forecasts.
+
+<CliCommand>
+longbridge consensus TSLA.US
+longbridge consensus AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="consensus" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/consensus</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.consensus("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.consensus("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.consensus('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getConsensus("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.consensus("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.consensus("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Consensus(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "currency": "USD",
+    "current_index": 3,
+    "current_period": "qf",
+    "opt_periods": [
+      "qf",
+      "af",
+      "saf"
+    ],
+    "list": [
+      {
+        "fiscal_year": 2026,
+        "fiscal_period": "Q2 FY2026",
+        "period_text": "Q2 FY2026",
+        "details": [
+          {
+            "key": "revenue",
+            "name": "Revenue",
+            "estimate": "95000000000",
+            "actual": "",
+            "comp": "",
+            "comp_value": null,
+            "comp_desc": "",
+            "description": "",
+            "is_released": false
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [FinancialConsensus](#FinancialConsensus) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### FinancialConsensus
+
+<a id="FinancialConsensus"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| currency | string | false | Reporting currency |
+| current_index | integer | false | Index of the current period in opt_periods |
+| current_period | string | false | Current period code (e.g. `qf`) |
+| list | object[] | true | List of consensus forecast periods, see [ConsensusListItem](#ConsensusListItem) |
+| opt_periods | string[] | false | Available period options |
+
+### ConsensusListItem
+
+<a id="ConsensusListItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| fiscal_period | string | false | Fiscal period number within the fiscal year |
+| fiscal_year | integer | false | Fiscal year |
+| period_text | string | false | Display period label (e.g. Q1 2027) |
+| details | object[] | false | List of financial indicator details, see [ConsensusDetail](#ConsensusDetail) |
+
+### ConsensusDetail
+
+<a id="ConsensusDetail"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| key | string | false | Indicator key (e.g. `eps`, `revenue`) |
+| name | string | false | Indicator display name |
+| description | string | false | Full description |
+| actual | string | false | Actual reported value |
+| estimate | string | false | Consensus estimate |
+| comp | string | false | Comparison result (e.g. `beat`, `miss`) |
+| comp_desc | string | false | Comparison description |
+| comp_value | string | false | Comparison percentage value |
+| is_released | boolean | false | Whether actual has been released |
diff --git a/docs/en/docs/fundamental/fundamental/corporate_actions.md b/docs/en/docs/fundamental/fundamental/corporate_actions.md
new file mode 100644
index 00000000..762dc67e
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/corporate_actions.md
@@ -0,0 +1,258 @@
+---
+slug: corporate-actions
+title: Corporate Actions
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get corporate action history (splits, mergers, spin-offs, rights issues) for a security.
+
+<CliCommand>
+longbridge corp-action TSLA.US
+longbridge corp-action AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="corporate_actions" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/corporate_actions</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+| start_date | string | NO | Start date in `YYYY-MM-DD` format |
+| end_date | string | NO | End date in `YYYY-MM-DD` format |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.corporate_actions("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.corporate_actions("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.corporate_actions('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getCorporateActions("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.corporate_actions("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.corporate_actions("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CorporateActions(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "items": [
+      {
+        "id": "622620",
+        "action": "DividendExDate",
+        "act_type": "Distribution Plan",
+        "act_desc": "Cash dividend 0.27 USD",
+        "date": "20260514",
+        "date_str": "05.14",
+        "date_type": "Payment Date",
+        "date_zone": "EST",
+        "delay_content": "",
+        "is_delay": false,
+        "recent": false,
+        "live": null
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [CorporateActionsResponse](#CorporateActionsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### CorporateActionsResponse
+
+<a id="CorporateActionsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| items | object[] | true | Corporate action list |
+| ∟ id | string | false | Action ID |
+| ∟ act_desc | string | false | Action description |
+| ∟ act_type | string | false | Action type category |
+| ∟ action | string | false | Action code (e.g. `DividendExDate`) |
+| ∟ date | string | false | Event date (YYYYMMDD) |
+| ∟ date_str | string | false | Short display date (MM.DD) |
+| ∟ date_type | string | false | Date type label (e.g. Payment Date) |
+| ∟ date_zone | string | false | Time zone (e.g. EST) |
+| ∟ delay_content | string | false | Delay content description |
+| ∟ is_delay | boolean | false | Whether the event is delayed |
+| ∟ live | boolean | false | Whether currently live |
+| ∟ recent | boolean | false | Whether this is a recent event |
diff --git a/docs/en/docs/fundamental/fundamental/dividend_detail.md b/docs/en/docs/fundamental/fundamental/dividend_detail.md
new file mode 100644
index 00000000..bb069a3e
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/dividend_detail.md
@@ -0,0 +1,239 @@
+---
+slug: dividend-detail
+title: Dividend Detail
+sidebar_position: 12
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get detailed dividend information including declared, ex-dividend, and payment dates.
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="dividend_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/dividend_detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.dividend_detail("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.dividend_detail("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.dividendDetail('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getDividendDetail("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.dividend_detail("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.dividend_detail("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DividendDetail(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "id": "12345",
+        "symbol": "AAPL.US",
+        "ex_date": "2026-02-07",
+        "payment_date": "2026-02-13",
+        "record_date": "2026-02-10",
+        "desc": "Cash dividend 0.25 USD"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [DividendList](#DividendList) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### DividendList
+
+<a id="DividendList"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | List of dividend records |
+| ∟ id | string | false | Dividend event ID |
+| ∟ symbol | string | false | Security symbol |
+| ∟ desc | string | false | Dividend description |
+| ∟ ex_date | string | false | Ex-dividend date (YYYY-MM-DD) |
+| ∟ record_date | string | false | Record date (YYYY-MM-DD) |
+| ∟ payment_date | string | false | Payment date (YYYY-MM-DD) |
diff --git a/docs/en/docs/fundamental/fundamental/dividends.md b/docs/en/docs/fundamental/fundamental/dividends.md
new file mode 100644
index 00000000..952dcea7
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/dividends.md
@@ -0,0 +1,246 @@
+---
+slug: dividends
+title: Dividends
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get dividend history and upcoming dividend announcements for a security.
+
+<CliCommand>
+longbridge dividend TSLA.US
+longbridge dividend AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="dividends" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/dividends</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+| start_date | string | NO | Start date in `YYYY-MM-DD` format |
+| end_date | string | NO | End date in `YYYY-MM-DD` format |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.dividends("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.dividends("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.dividends('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getDividends("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.dividends("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.dividends("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Dividends(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "id": "12345",
+        "symbol": "AAPL.US",
+        "ex_date": "2026-02-07",
+        "payment_date": "2026-02-13",
+        "record_date": "2026-02-10",
+        "desc": "Cash dividend 0.25 USD"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [DividendsResponse](#DividendsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### DividendsResponse
+
+<a id="DividendsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | Dividend records |
+| ∟ id | string | false | Dividend event ID |
+| ∟ symbol | string | false | Security symbol |
+| ∟ desc | string | false | Dividend description |
+| ∟ ex_date | string | false | Ex-dividend date |
+| ∟ payment_date | string | false | Payment date |
+| ∟ record_date | string | false | Record date |
diff --git a/docs/en/docs/fundamental/fundamental/executives.md b/docs/en/docs/fundamental/fundamental/executives.md
new file mode 100644
index 00000000..2faab68e
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/executives.md
@@ -0,0 +1,273 @@
+---
+slug: executives
+title: Executives
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get the list of key executives (CEO, CFO, etc.) for a company.
+
+<CliCommand>
+longbridge executive TSLA.US
+longbridge executive AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="executives" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/executives</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.executives("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.executives("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.executives('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getExecutives("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.executives("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.executives("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Executives(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "professional_list": [
+      {
+        "forward_url": "https://longbridge.com/wiki/stocks/ST.US.AAPL#company-manager",
+        "professionals": [
+          {
+            "biography": "Tim Cook is the CEO of Apple Inc.",
+            "id": "12345",
+            "name": "Timothy D. Cook",
+            "name_en": "Timothy D. Cook",
+            "name_zhcn": "蒂姆·库克",
+            "photo": "https://cdn.example.com/timcook.jpg",
+            "title": "Chief Executive Officer",
+            "wiki_url": "https://en.wikipedia.org/wiki/Tim_Cook"
+          }
+        ],
+        "symbol": "AAPL.US",
+        "total": 9
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [ExecutiveResponse](#ExecutiveResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### ExecutiveResponse
+
+<a id="ExecutiveResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| professional_list | object[] | true | List of executive groups, see [ExecutiveGroup](#ExecutiveGroup) |
+
+### ExecutiveGroup
+
+<a id="ExecutiveGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | true | Security symbol |
+| forward_url | string | false | Company executives page URL |
+| total | integer | false | Total number of executives |
+| professionals | object[] | true | List of executives, see [Executive](#Executive) |
+
+### Executive
+
+<a id="Executive"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | false | Executive ID |
+| name | string | true | Display name |
+| name_en | string | false | English name |
+| name_zhcn | string | false | Chinese name |
+| title | string | false | Job title |
+| biography | string | false | Biography |
+| photo | string | false | Photo URL |
+| wiki_url | string | false | Wikipedia URL |
diff --git a/docs/en/docs/fundamental/fundamental/financial_report.md b/docs/en/docs/fundamental/fundamental/financial_report.md
new file mode 100644
index 00000000..aca3e103
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/financial_report.md
@@ -0,0 +1,304 @@
+---
+slug: financial-report
+title: Financial Report
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Fetch income statement, balance sheet, and cash flow statement for any public company.
+
+<CliCommand>
+longbridge financial-report TSLA.US --kind IS
+longbridge financial-report AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="financial_report" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/financial_reports</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+| kind | string | YES | Report type: `IncomeStatement`, `BalanceSheet`, `CashFlow`, `All` |
+| period | string | YES | Report period: `Annual`, `SemiAnnual`, `Q1`, `Q2`, `Q3`, `ThreeQ`, `QuarterlyFull` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.financial_report("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.financial_report("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.financial_report('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getFinancialReport("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.financial_report("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.financial_report("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.FinancialReport(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": {
+      "IS": {
+        "indicators": [
+          {
+            "title": "Income Statement",
+            "short_title": "IS",
+            "currency": "USD",
+            "has_yoy": true,
+            "entry": "IS",
+            "periods": [
+              "FY2025",
+              "FY2024"
+            ],
+            "accounts": [
+              {
+                "field": "EPS",
+                "name": "Earnings Per Share(USD)",
+                "percent": false,
+                "tip": "",
+                "values": [
+                  {
+                    "period": "FY 2025",
+                    "year": 2025,
+                    "fp_end": "1758945600",
+                    "value": "7.46",
+                    "ratio": "",
+                    "yoy": "0.227"
+                  }
+                ]
+              }
+            ]
+          }
+        ]
+      }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [FinancialReportsResponse](#FinancialReportsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### FinancialReportsResponse
+
+<a id="FinancialReportsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object | true | Report data grouped by kind (key: report type code, e.g. `IS`, `BS`, `CF`) |
+
+### FinancialReportIndicator
+
+<a id="FinancialReportIndicator"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| title | string | false | Indicator title |
+| short_title | string | false | Short title |
+| currency | string | false | Currency |
+| has_yoy | boolean | false | Whether year-over-year data is available |
+| entry | string | false | Entry identifier |
+| periods | string[] | false | Available reporting periods |
+| accounts | object[] | false | List of financial line items, see [FinancialAccount](#FinancialAccount) |
+
+### FinancialAccount
+
+<a id="FinancialAccount"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| field | string | true | Field identifier |
+| name | string | false | Field display name |
+| percent | boolean | false | Whether the value is a percentage |
+| tip | string | false | Tooltip description |
+| values | object[] | false | Historical values by period, see [FinancialValue](#FinancialValue) |
+
+### FinancialValue
+
+<a id="FinancialValue"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| period | string | true | Period label (e.g. `FY 2024`) |
+| year | integer | false | Fiscal year |
+| fp_end | string | false | Period end timestamp |
+| value | string | false | Reported value |
+| ratio | string | false | Ratio value |
+| yoy | string | false | Year-over-year growth rate |
diff --git a/docs/en/docs/fundamental/fundamental/forecast_eps.md b/docs/en/docs/fundamental/fundamental/forecast_eps.md
new file mode 100644
index 00000000..0a3ea376
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/forecast_eps.md
@@ -0,0 +1,250 @@
+---
+slug: forecast-eps
+title: Forecast EPS
+sidebar_position: 13
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get EPS forecasts and analyst consensus estimates.
+
+<CliCommand>
+longbridge forecast-eps TSLA.US
+longbridge forecast-eps AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="forecast_eps" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/forecast_eps</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.forecast_eps("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.forecast_eps("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.forecastEps('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getForecastEps("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.forecast_eps("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.forecast_eps("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ForecastEps(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "items": [
+      {
+        "forecast_end_date": "1727827200",
+        "forecast_eps_highest": "3.71",
+        "forecast_eps_lowest": "2.37",
+        "forecast_eps_mean": "2.998",
+        "forecast_eps_median": "3.02",
+        "forecast_start_date": "1727827200",
+        "institution_down": 0,
+        "institution_total": 0,
+        "institution_up": 0
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [ForecastEps](#ForecastEps) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### ForecastEps
+
+<a id="ForecastEps"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| items | object[] | true | List of EPS forecast periods |
+| ∟ forecast_start_date | string | false | Forecast period start date |
+| ∟ forecast_end_date | string | false | Forecast period end date |
+| ∟ forecast_eps_mean | string | false | Mean EPS estimate |
+| ∟ forecast_eps_median | string | false | Median EPS estimate |
+| ∟ forecast_eps_highest | string | false | Highest EPS estimate |
+| ∟ forecast_eps_lowest | string | false | Lowest EPS estimate |
+| ∟ institution_total | integer | false | Total contributing institutions |
+| ∟ institution_up | integer | false | Institutions revising up |
+| ∟ institution_down | integer | false | Institutions revising down |
diff --git a/docs/en/docs/fundamental/fundamental/fund_holdings.md b/docs/en/docs/fundamental/fundamental/fund_holdings.md
new file mode 100644
index 00000000..d817f073
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/fund_holdings.md
@@ -0,0 +1,244 @@
+---
+slug: fund-holdings
+title: Fund Holdings
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get the list of funds that hold a given security, with the number of shares and ownership percentage.
+
+<CliCommand>
+longbridge fund-holder TSLA.US
+longbridge fund-holder AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="fund_holdings" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/fund_holdings</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.fund_holdings("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.fund_holdings("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.fund_holdings('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getFundHoldings("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.fund_holdings("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.fund_holdings("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.FundHoldings(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "lists": [
+      {
+        "symbol": "TSLT.US",
+        "code": "TSLT",
+        "name": "2x Long TSLA ETF",
+        "position_ratio": "101.02",
+        "report_date": "2026-05-07",
+        "currency": "USD"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [FundHoldersResponse](#FundHoldersResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### FundHoldersResponse
+
+<a id="FundHoldersResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| lists | object[] | true | List of fund holders |
+| ∟ symbol | string | true | Fund symbol |
+| ∟ code | string | false | Fund code |
+| ∟ name | string | false | Fund name |
+| ∟ position_ratio | string | false | Position ratio (%) |
+| ∟ report_date | string | false | Report date |
+| ∟ currency | string | false | Currency |
diff --git a/docs/en/docs/fundamental/fundamental/industry_valuation.md b/docs/en/docs/fundamental/fundamental/industry_valuation.md
new file mode 100644
index 00000000..363c1043
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/industry_valuation.md
@@ -0,0 +1,253 @@
+---
+slug: industry-valuation
+title: Industry Valuation
+sidebar_position: 16
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get peer valuation comparison within the same industry.
+
+<CliCommand>
+longbridge industry-valuation TSLA.US
+longbridge industry-valuation AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="industry_valuation" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/industry_valuation</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.industry_valuation("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.industry_valuation("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.industryValuation('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getIndustryValuation("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.industry_valuation("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.industry_valuation("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IndustryValuation(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "symbol": "AAPL.US",
+        "name": "Apple Inc.",
+        "market": "US",
+        "currency": "USD",
+        "pe": "28.50",
+        "pb": "45.2",
+        "ps": "7.8",
+        "eps": "6.08",
+        "bps": "4.50"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [IndustryValuationList](#IndustryValuationList) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### IndustryValuationList
+
+<a id="IndustryValuationList"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | List of peer companies |
+| ∟ symbol | string | false | Security symbol |
+| ∟ name | string | false | Company name |
+| ∟ currency | string | false | Reporting currency |
+| ∟ pe | string | false | Price-to-Earnings ratio |
+| ∟ bps | string | false | Book value per share |
+| ∟ eps | string | false | Earnings per share |
+| ∟ dps | string | false | Dividends per share |
+| ∟ div_yld | string | false | Dividend yield |
+| ∟ div_payout_ratio | string | false | Dividend payout ratio |
+| ∟ five_y_avg_dps | string | false | 5-year average DPS |
+| ∟ assets | string | false | Total assets |
+| ∟ history | object[] | false | Historical valuation data |
diff --git a/docs/en/docs/fundamental/fundamental/industry_valuation_dist.md b/docs/en/docs/fundamental/fundamental/industry_valuation_dist.md
new file mode 100644
index 00000000..1e7a0f7c
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/industry_valuation_dist.md
@@ -0,0 +1,252 @@
+---
+slug: industry-valuation-dist
+title: Industry Valuation Distribution
+sidebar_position: 17
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get the valuation distribution histogram for the symbol's industry.
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="industry_valuation_dist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/industry_valuation_dist</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.industry_valuation_dist("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.industry_valuation_dist("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.industryValuationDist('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getIndustryValuationDist("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.industry_valuation_dist("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.industry_valuation_dist("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IndustryValuationDist(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "pe": {
+      "value": "28.5",
+      "high": "120.0",
+      "low": "5.0",
+      "median": "22.0",
+      "ranking": "35",
+      "rank_index": "12",
+      "rank_total": "30"
+    },
+    "pb": {
+      "value": "45.2",
+      "high": "200.0",
+      "low": "1.0",
+      "median": "8.0",
+      "ranking": "85",
+      "rank_index": "25",
+      "rank_total": "30"
+    },
+    "ps": {
+      "value": "7.8",
+      "high": "30.0",
+      "low": "0.5",
+      "median": "4.0",
+      "ranking": "70",
+      "rank_index": "21",
+      "rank_total": "30"
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [IndustryValuationDist](#IndustryValuationDist) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### IndustryValuationDist
+
+<a id="IndustryValuationDist"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| pe | object | false | P/E ratio distribution |
+| pb | object | false | P/B ratio distribution |
+| ps | object | false | P/S ratio distribution |
diff --git a/docs/en/docs/fundamental/fundamental/institution_rating.md b/docs/en/docs/fundamental/fundamental/institution_rating.md
new file mode 100644
index 00000000..9bcf9c74
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/institution_rating.md
@@ -0,0 +1,304 @@
+---
+slug: institution-rating
+title: Institution Rating
+sidebar_position: 10
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get analyst institution rating snapshot (rating distribution and average target price).
+
+<CliCommand>
+longbridge institution-rating TSLA.US
+longbridge institution-rating AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="institution_rating" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/institution_rating</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.institution_rating("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.institution_rating("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.institutionRating('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getInstitutionRating("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.institution_rating("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.institution_rating("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.InstitutionRating(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "latest": {
+      "evaluate": {
+        "buy": 18,
+        "hold": 17,
+        "sell": 4,
+        "no_opinion": 4,
+        "over": 5,
+        "under": 3,
+        "total": 51,
+        "start_date": "1778198400",
+        "end_date": "0"
+      },
+      "industry_id": 87676,
+      "industry_mean": 10,
+      "industry_median": 4,
+      "industry_name": "Automobiles",
+      "industry_rank": 1,
+      "industry_total": 30,
+      "target": {
+        "highest_price": "600.000",
+        "lowest_price": "123.000",
+        "prev_close": "428.35",
+        "start_date": "1778198400",
+        "end_date": "0"
+      }
+    },
+    "summary": {
+      "ccy_symbol": "$",
+      "change": "0",
+      "recommend": "Buy",
+      "updated_at": "1778198400",
+      "evaluate": {
+        "buy": 18,
+        "hold": 17,
+        "sell": 4
+      },
+      "target": {
+        "average_target": "350.00",
+        "highest_price": "600.000",
+        "lowest_price": "123.000"
+      }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [InstitutionRatingResponse](#InstitutionRatingResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### InstitutionRatingResponse
+
+<a id="InstitutionRatingResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| latest | object | true | Latest analyst rating snapshot |
+| latest.evaluate | object | true | Rating distribution |
+| latest.evaluate.buy | integer | false | Buy ratings count |
+| latest.evaluate.hold | integer | false | Hold ratings count |
+| latest.evaluate.sell | integer | false | Sell ratings count |
+| latest.evaluate.over | integer | false | Outperform count |
+| latest.evaluate.under | integer | false | Underperform count |
+| latest.evaluate.no_opinion | integer | false | No opinion count |
+| latest.evaluate.total | integer | false | Total analyst count |
+| latest.evaluate.start_date | string | false | Period start date |
+| latest.evaluate.end_date | string | false | Period end date |
+| latest.industry_id | integer | false | Industry ID |
+| latest.industry_name | string | false | Industry name |
+| latest.industry_rank | integer | false | Rank within industry |
+| latest.industry_total | integer | false | Total stocks in industry |
+| latest.industry_mean | integer | false | Industry mean rating |
+| latest.industry_median | integer | false | Industry median rating |
+| latest.target | object | false | Price target range |
+| latest.target.highest_price | string | false | Highest target price |
+| latest.target.lowest_price | string | false | Lowest target price |
+| latest.target.prev_close | string | false | Previous close price |
+| latest.target.start_date | string | false | Period start date |
+| latest.target.end_date | string | false | Period end date |
+| summary | object | false | Consensus rating snapshot |
+| summary.recommend | object | false | Recommendation distribution mapping |
+| summary.change | string | false | Price change value |
+| summary.ccy_symbol | string | false | Currency symbol |
+| summary.evaluate | object | false | Rating distribution counts |
+| summary.evaluate.buy | integer | false | Buy count |
+| summary.evaluate.strong_buy | integer | false | Strong buy count |
+| summary.evaluate.hold | integer | false | Hold count |
+| summary.evaluate.sell | integer | false | Sell count |
+| summary.evaluate.under | integer | false | Underperform count |
+| summary.target | string | false | Consensus average target price |
+| summary.updated_at | string | false | Last update date string |
diff --git a/docs/en/docs/fundamental/fundamental/institution_rating_detail.md b/docs/en/docs/fundamental/fundamental/institution_rating_detail.md
new file mode 100644
index 00000000..7762ae6b
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/institution_rating_detail.md
@@ -0,0 +1,286 @@
+---
+slug: institution-rating-detail
+title: Institution Rating Detail
+sidebar_position: 11
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get historical analyst rating and target price details.
+
+<CliCommand>
+longbridge institution-rating detail TSLA.US
+longbridge institution-rating detail AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="institution_rating_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/institution_rating_detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.institution_rating_detail("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.institution_rating_detail("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.institutionRatingDetail('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getInstitutionRatingDetail("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.institution_rating_detail("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.institution_rating_detail("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.InstitutionRatingDetail(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "ccy_symbol": "$",
+    "evaluate": {
+      "list": [
+        {
+          "date": "2021/05/14",
+          "buy": 3,
+          "hold": 11,
+          "sell": 2,
+          "strong_buy": 9,
+          "under": 6
+        }
+      ]
+    },
+    "target": {
+      "list": [
+        {
+          "broker_name": "Goldman Sachs",
+          "date": "2026-04-30",
+          "rating": "Buy",
+          "target_price": "250.00"
+        }
+      ]
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [InstitutionRatingDetail](#InstitutionRatingDetail) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### InstitutionRatingDetail
+
+<a id="InstitutionRatingDetail"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| ccy_symbol | string | false | Currency symbol |
+| evaluate | object | false | Rating distribution history |
+| evaluate.list | object[] | false | List of historical rating snapshots |
+| target | object | false | Target price history |
+| target.list | object[] | false | List of historical target price data |
+| target.data_percent | string | false | Data coverage percentage |
+| target.prediction_accuracy | string | false | Prediction accuracy percentage |
+| target.updated_at | string | false | Last update date string |
+
+### EvaluateHistoryItem
+
+<a id="EvaluateHistoryItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | false | Date |
+| buy | integer | false | Buy count |
+| strong_buy | integer | false | Strong buy count |
+| hold | integer | false | Hold count |
+| sell | integer | false | Sell count |
+| no_opinion | integer | false | No opinion count |
+| under | integer | false | Underperform count |
+
+### TargetHistoryItem
+
+<a id="TargetHistoryItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | false | Date |
+| avg_target | string | false | Average target price |
+| max_target | string | false | Highest target price |
+| min_target | string | false | Lowest target price |
+| price | string | false | Closing price on that date |
+| meet | boolean | false | Whether price met target |
+| timestamp | string | false | Unix timestamp |
diff --git a/docs/en/docs/fundamental/fundamental/invest_relation.md b/docs/en/docs/fundamental/fundamental/invest_relation.md
new file mode 100644
index 00000000..ee450f99
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/invest_relation.md
@@ -0,0 +1,252 @@
+---
+slug: invest-relation
+title: Investment Relations
+sidebar_position: 18
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get investment relations including parent company, subsidiaries, and major holdings.
+
+<CliCommand>
+longbridge invest-relation 700.HK
+longbridge invest-relation AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="invest_relation" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/invest_relation</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.invest_relation("700.HK")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.invest_relation("700.HK")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.investRelation('700.HK')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getInvestRelation("700.HK").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.invest_relation("700.HK").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.invest_relation("700.HK", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.InvestRelation(context.Background(), "700.HK")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "forward_url": "https://longbridge.com/wiki/stocks/ST.HK.700#invest",
+    "invest_securities": [
+      {
+        "symbol": "HUYA.US",
+        "company_id": "12345",
+        "company_name": "虎牙直播",
+        "company_name_en": "Huya Inc.",
+        "company_name_zhcn": "虎牙直播",
+        "currency": "USD",
+        "percent_of_shares": "19.00",
+        "shares_rank": "1",
+        "shares_value": "19000000"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [InvestRelations](#InvestRelations) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### InvestRelations
+
+<a id="InvestRelations"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| forward_url | string | false | Company investment relations page URL |
+| invest_securities | object[] | false | List of investment holdings |
+| ∟ symbol | string | false | Security symbol |
+| ∟ company_id | string | false | Company ID |
+| ∟ company_name | string | false | Display company name |
+| ∟ company_name_en | string | false | English company name |
+| ∟ company_name_zhcn | string | false | Chinese company name |
+| ∟ currency | string | false | Currency |
+| ∟ percent_of_shares | string | false | Ownership percentage |
+| ∟ shares_rank | string | false | Rank by shares held |
+| ∟ shares_value | string | false | Value of shares held |
diff --git a/docs/en/docs/fundamental/fundamental/operating.md b/docs/en/docs/fundamental/fundamental/operating.md
new file mode 100644
index 00000000..6fc93b51
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/operating.md
@@ -0,0 +1,292 @@
+---
+slug: operating
+title: Operating Metrics
+sidebar_position: 19
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get operating metrics and financial indicator summaries by report period.
+
+<CliCommand>
+longbridge operating AAPL.US
+longbridge operating TSLA.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="operating" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/operating</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+| period | string | NO | Report period filter, e.g. `q1`, `q2`, `q3`, `q4`, `annual` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.operating("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.operating("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.operating('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getOperating("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.operating("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.operating("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Operating(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "id": "12345",
+        "report": "af",
+        "title": "FY2025 Annual Report Summary",
+        "txt": "Management discussion...",
+        "latest": true,
+        "web_url": "https://longbridge.com/wiki/...",
+        "financial": {
+          "code": "700",
+          "currency": "HKD",
+          "name": "Tencent",
+          "region": "HK",
+          "report": "af",
+          "indicators": [
+            {
+              "field_name": "operating_revenue",
+              "indicator_name": "Revenue",
+              "indicator_value": "6786 亿",
+              "yoy": "0.0800"
+            }
+          ]
+        }
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [OperatingList](#OperatingList) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### OperatingListResponse
+
+<a id="OperatingListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | List of operating summary reports, see [OperatingItem](#OperatingItem) |
+
+### OperatingItem
+
+<a id="OperatingItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | false | Internal report ID |
+| report | string | false | Report period code (e.g. `af` = annual) |
+| title | string | false | Report title |
+| txt | string | false | Management discussion text |
+| latest | boolean | false | Whether this is the most recent report |
+| web_url | string | false | URL to the full report page |
+| financial | object | false | Key financial metrics |
+
+### OperatingFinancial
+
+<a id="OperatingFinancial"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| code | string | false | Ticker code |
+| name | string | false | Company name |
+| currency | string | false | Reporting currency |
+| region | string | false | Market region |
+| report | string | false | Report period code |
+| indicators | object[] | false | Financial indicators, see [OperatingIndicator](#OperatingIndicator) |
+
+### OperatingIndicator
+
+<a id="OperatingIndicator"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| field_name | string | true | Field name key (e.g. `operating_revenue`) |
+| indicator_name | string | false | Display name |
+| indicator_value | string | false | Formatted value |
+| yoy | string | false | Year-over-year change rate |
diff --git a/docs/en/docs/fundamental/fundamental/ratings.md b/docs/en/docs/fundamental/fundamental/ratings.md
new file mode 100644
index 00000000..95b807ac
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/ratings.md
@@ -0,0 +1,240 @@
+---
+slug: ratings
+title: Analyst Ratings
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get analyst institution ratings and consensus data for a security.
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="ratings" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/ratings</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.ratings("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.ratings("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.ratings('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getRatings("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.ratings("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.ratings("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Ratings(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "industry_name": "Technology Hardware, Storage and Peripherals",
+    "industry_rank": 2,
+    "multi_letter": "B",
+    "multi_score": "0.32",
+    "multi_score_change": -1,
+    "scale_txt_name": "Large",
+    "style_txt_name": "Blend",
+    "report_period_txt": "Rating based on Fiscal Year 2026 s.a.",
+    "ratings_json": "[]"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [StockRatingsResponse](#StockRatingsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### StockRatingsResponse
+
+<a id="StockRatingsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| industry_name | string | false | Industry name |
+| industry_rank | integer | false | Rank within industry |
+| multi_letter | string | false | Rating letter grade |
+| multi_score | string | false | Composite score |
+| multi_score_change | integer | false | Score change vs previous period |
+| report_period_txt | string | false | Report period description |
+| scale_txt_name | string | false | Rating scale name |
+| style_txt_name | string | false | Rating style name |
+| ratings_json | string | false | Raw rating detail JSON |
diff --git a/docs/en/docs/fundamental/fundamental/shareholders.md b/docs/en/docs/fundamental/fundamental/shareholders.md
new file mode 100644
index 00000000..8ada51cd
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/shareholders.md
@@ -0,0 +1,250 @@
+---
+slug: shareholders
+title: Shareholders
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get the top institutional and individual shareholders of a company.
+
+<CliCommand>
+longbridge shareholder TSLA.US
+longbridge shareholder AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="shareholders" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/shareholders</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.shareholders("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.shareholders("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.shareholders('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getShareholders("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.shareholders("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.shareholders("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Shareholders(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "forward_url": "",
+    "total": 33,
+    "shareholder_list": [
+      {
+        "shareholder_name": "Timothy D. Cook",
+        "percent_of_shares": "2.84",
+        "institution_type": "",
+        "report_date": "2026-04-21",
+        "shareholder_id": "0",
+        "shares_changed": "0",
+        "stocks": []
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [ShareholderResponse](#ShareholderResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### ShareholderResponse
+
+<a id="ShareholderResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| shareholder_list | object[] | true | List of shareholders |
+| ∟ shareholder_name | string | true | Shareholder name |
+| ∟ percent_of_shares | string | true | Percentage of shares held |
+| ∟ institution_type | string | false | Institution type |
+| ∟ report_date | string | false | Report date |
+| ∟ shareholder_id | string | false | Shareholder ID |
+| ∟ shares_changed | string | false | Change in shares held |
+| ∟ stocks | object[] | false | Associated stocks |
+| forward_url | string | false | Link to full shareholder page |
+| total | integer | true | Total number of shareholders |
diff --git a/docs/en/docs/fundamental/fundamental/valuation_history.md b/docs/en/docs/fundamental/fundamental/valuation_history.md
new file mode 100644
index 00000000..2e98adc7
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/valuation_history.md
@@ -0,0 +1,259 @@
+---
+slug: valuation-history
+title: Valuation History
+sidebar_position: 15
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get historical valuation metric time series (PE, PB, PS, dividend yield).
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="valuation_history" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/valuation_history</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.valuation_history("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.valuation_history("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.valuationHistory('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getValuationHistory("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.valuation_history("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.valuation_history("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ValuationHistory(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "history": {
+      "metrics": {
+        "pe": {
+          "desc": "P/E Ratio",
+          "high": "35.2",
+          "low": "18.1",
+          "median": "26.5",
+          "list": [
+            {
+              "timestamp": "1622520000",
+              "value": "28.5"
+            }
+          ]
+        },
+        "pb": null,
+        "ps": null
+      }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [ValuationHistoryResponse](#ValuationHistoryResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### ValuationHistoryResponse
+
+<a id="ValuationHistoryResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| history | object | true | Valuation history data |
+| history.metrics | object | false | Valuation metrics |
+| history.metrics.pe | object | false | P/E ratio history |
+| history.metrics.pb | object | false | P/B ratio history |
+| history.metrics.ps | object | false | P/S ratio history |
+
+### ValuationMetric
+
+<a id="ValuationMetric"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| desc | string | false | Description of current valuation |
+| high | string | false | Historical high value |
+| low | string | false | Historical low value |
+| median | string | false | Median value |
+| list | object[] | false | Time series data points, see [ValuationMetric](#ValuationMetric) |
+| list[].date | string | false | Date (YYYY-MM-DD) |
+| list[].value | string | false | Valuation value |
diff --git a/docs/en/docs/fundamental/fundamental/valuations.md b/docs/en/docs/fundamental/fundamental/valuations.md
new file mode 100644
index 00000000..1722280f
--- /dev/null
+++ b/docs/en/docs/fundamental/fundamental/valuations.md
@@ -0,0 +1,238 @@
+---
+slug: valuations
+title: Valuations
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get current valuation metrics (P/E, P/B, P/S, dividend yield) with 5-year historical context.
+
+<CliCommand>
+longbridge valuation TSLA.US --indicator pe
+longbridge valuation AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="valuations" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/valuations</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `AAPL.US` |
+| indicator | string | NO | Indicator filter: `pe`, `pb`, `ps`, `dvd_yld` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.valuations("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.valuations("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.valuations('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getValuations("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.valuations("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.valuations("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Valuations(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "metrics": {
+      "pe": { "current": "29.5", "high": "35.2", "low": "18.0", "median": "26.0" },
+      "pb": { "current": "45.1", "high": "50.0", "low": "30.0", "median": "42.0" }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [ValuationsResponse](#ValuationsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### ValuationsResponse
+
+<a id="ValuationsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| metrics | object | true | Valuation metrics map |
+| ∟ pe | object | false | P/E ratio data |
+| ∟∟ current | string | true | Current value |
+| ∟∟ high | string | true | 5-year high |
+| ∟∟ low | string | true | 5-year low |
+| ∟∟ median | string | true | 5-year median |
diff --git a/docs/en/docs/fundamental/market/_category_.json b/docs/en/docs/fundamental/market/_category_.json
new file mode 100644
index 00000000..4b3b7b52
--- /dev/null
+++ b/docs/en/docs/fundamental/market/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 2,
+  "label": "Market",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/en/docs/fundamental/market/ah_premium.md b/docs/en/docs/fundamental/market/ah_premium.md
new file mode 100644
index 00000000..77e7d5eb
--- /dev/null
+++ b/docs/en/docs/fundamental/market/ah_premium.md
@@ -0,0 +1,248 @@
+---
+slug: ah-premium
+title: A/H Premium
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get the A/H premium ratio for dual-listed stocks comparing A-share and H-share prices.
+
+<CliCommand>
+longbridge ah-premium 939.HK
+longbridge ah-premium 0939.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="ah_premium" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/ah_premium</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | H-share symbol of a dual-listed stock, e.g. `939.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.ah_premium("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.ah_premium("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.ah_premium('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getAhPremium("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.ah_premium("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.ah_premium("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.AhPremium(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "klines": [
+      {
+        "ahpremium_rate": "0.1523",
+        "apreclose": "24.80",
+        "aprice": "25.10",
+        "currency_rate": "0.8920",
+        "hpreclose": "19.20",
+        "hprice": "19.50",
+        "price_spread": "1.23",
+        "timestamp": "1778198400"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [AhPremiumResponse](#AhPremiumResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### AhPremiumResponse
+
+<a id="AhPremiumResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| klines | object[] | true | A/H premium daily kline records |
+| ∟ timestamp | string | false | Unix timestamp |
+| ∟ ahpremium_rate | string | false | A/H premium rate |
+| ∟ aprice | string | false | A-share price (CNY) |
+| ∟ apreclose | string | false | A-share previous close (CNY) |
+| ∟ hprice | string | false | H-share price (HKD) |
+| ∟ hpreclose | string | false | H-share previous close (HKD) |
+| ∟ currency_rate | string | false | CNH/HKD exchange rate |
+| ∟ price_spread | string | false | Price spread |
diff --git a/docs/en/docs/fundamental/market/ah_premium_intraday.md b/docs/en/docs/fundamental/market/ah_premium_intraday.md
new file mode 100644
index 00000000..447c7bd8
--- /dev/null
+++ b/docs/en/docs/fundamental/market/ah_premium_intraday.md
@@ -0,0 +1,222 @@
+---
+slug: ah-premium-intraday
+title: A/H Premium Intraday
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get intraday A/H premium timeseries data for a dual-listed security.
+
+<CliCommand>
+longbridge ah-premium intraday 939.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="ah_premium_intraday" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/ah_premium_intraday</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | HK-side symbol of a dual-listed stock, e.g. `939.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.ah_premium_intraday("939.HK")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.ah_premium_intraday("939.HK")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.ahPremiumIntraday('939.HK')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getAhPremiumIntraday("939.HK").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.ah_premium_intraday("939.HK").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.AhPremiumIntraday(context.Background(), "939.HK")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "klines": [
+      {
+        "ahpremium_rate": "0.1523",
+        "apreclose": "24.80",
+        "aprice": "25.10",
+        "currency_rate": "0.8920",
+        "hpreclose": "19.20",
+        "hprice": "19.50",
+        "price_spread": "1.23",
+        "timestamp": "1778198400"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [AhPremiumIntradayResponse](#AhPremiumIntradayResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### AhPremiumIntradayResponse
+
+<a id="AhPremiumIntradayResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| klines | object[] | true | Intraday A/H premium kline data, see [AhPremiumKline](#AhPremiumKline) |
+| ∟ timestamp | string | false | Unix timestamp |
+| ∟ ahpremium_rate | string | false | A/H premium rate |
+| ∟ aprice | string | false | A-share price (CNY) |
+| ∟ apreclose | string | false | A-share previous close (CNY) |
+| ∟ hprice | string | false | H-share price (HKD) |
+| ∟ hpreclose | string | false | H-share previous close (HKD) |
+| ∟ currency_rate | string | false | CNH/HKD exchange rate |
+| ∟ price_spread | string | false | Price spread |
diff --git a/docs/en/docs/fundamental/market/broker_holding_daily.md b/docs/en/docs/fundamental/market/broker_holding_daily.md
new file mode 100644
index 00000000..97700af1
--- /dev/null
+++ b/docs/en/docs/fundamental/market/broker_holding_daily.md
@@ -0,0 +1,221 @@
+---
+slug: broker-holding-daily
+title: Broker Holding Daily
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get daily holding history for a specific broker in an HK-listed security.
+
+<CliCommand>
+longbridge broker-holding daily 700.HK --broker B01224
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="broker_holding_daily" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/broker_holding_daily</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | HK security symbol, e.g. `700.HK` |
+| broker_id | string | YES | Broker participant ID, e.g. `B01224` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.broker_holding_daily("700.HK", "B01224")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.broker_holding_daily("700.HK", "B01224")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.brokerHoldingDaily('700.HK', 'B01224')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getBrokerHoldingDaily("700.HK", "B01224").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.broker_holding_daily("700.HK", "B01224").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.BrokerHoldingDaily(context.Background(), "700.HK", "B01224")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "date": "2026.05.13",
+        "holding": "22903430",
+        "chg": "7029132.0000",
+        "ratio": "0.0025"
+      },
+      {
+        "date": "2026.05.12",
+        "holding": "15874298",
+        "chg": "-2150000.0000",
+        "ratio": "0.0017"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [BrokerHoldingDailyResponse](#BrokerHoldingDailyResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### BrokerHoldingDailyHistoryResponse
+
+<a id="BrokerHoldingDailyHistoryResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | Daily holding history records |
+| ∟ date | string | true | Date (e.g. `2026.05.13`) |
+| ∟ holding | string | false | Total shares held |
+| ∟ chg | string | false | Daily change in shares |
+| ∟ ratio | string | false | Holding ratio |
diff --git a/docs/en/docs/fundamental/market/broker_holding_detail.md b/docs/en/docs/fundamental/market/broker_holding_detail.md
new file mode 100644
index 00000000..fc4c1fdc
--- /dev/null
+++ b/docs/en/docs/fundamental/market/broker_holding_detail.md
@@ -0,0 +1,247 @@
+---
+slug: broker-holding-detail
+title: Broker Holding Detail
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get full broker holding detail list for an HK-listed security (all brokers and their positions).
+
+<CliCommand>
+longbridge broker-holding detail 700.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="broker_holding_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/broker_holding_detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | HK security symbol, e.g. `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.broker_holding_detail("700.HK")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.broker_holding_detail("700.HK")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.brokerHoldingDetail('700.HK')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getBrokerHoldingDetail("700.HK").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.broker_holding_detail("700.HK").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.BrokerHoldingDetail(context.Background(), "700.HK")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "updated_at": "2026.05.13",
+    "list": [
+      {
+        "parti_number": "B01224",
+        "name": "HSBC Securities",
+        "strong": false,
+        "shares": {
+          "value": "25100",
+          "chg_1": "4000.0000",
+          "chg_5": "6100.0000",
+          "chg_20": "12600.0000",
+          "chg_60": "8800.0000"
+        },
+        "ratio": {
+          "value": "0.0025",
+          "chg_1": "0.0004",
+          "chg_5": "0.0006",
+          "chg_20": "0.0012",
+          "chg_60": "0.0009"
+        }
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [BrokerHoldingDetailResponse](#BrokerHoldingDetailResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### BrokerHoldingDetailResponse
+
+<a id="BrokerHoldingDetailResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| updated_at | string | false | Last update date |
+| list | object[] | true | Broker holding detail records, see [BrokerHoldingItem](#BrokerHoldingItem) |
+
+### BrokerHoldingItem
+
+<a id="BrokerHoldingItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| parti_number | string | true | Broker participant number |
+| name | string | false | Broker name |
+| strong | boolean | false | Whether marked as strong holder |
+| shares | object | false | Holding share counts |
+| shares.value | string | false | Current shares held |
+| shares.chg_1 | string | false | 1-day change |
+| shares.chg_5 | string | false | 5-day change |
+| shares.chg_20 | string | false | 20-day change |
+| shares.chg_60 | string | false | 60-day change |
+| ratio | object | false | Holding ratio |
+| ratio.value | string | false | Current ratio |
+| ratio.chg_1 | string | false | 1-day ratio change |
+| ratio.chg_5 | string | false | 5-day ratio change |
+| ratio.chg_20 | string | false | 20-day ratio change |
+| ratio.chg_60 | string | false | 60-day ratio change |
\ No newline at end of file
diff --git a/docs/en/docs/fundamental/market/broker_positions.md b/docs/en/docs/fundamental/market/broker_positions.md
new file mode 100644
index 00000000..eae4491b
--- /dev/null
+++ b/docs/en/docs/fundamental/market/broker_positions.md
@@ -0,0 +1,255 @@
+---
+slug: broker-positions
+title: Broker Positions
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+View broker holding positions for HK-listed stocks, including top buyers/sellers and full detail.
+
+<CliCommand>
+longbridge broker-holding 700.HK
+longbridge broker-holding 9988.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="broker_positions" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/broker_positions</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | HK security symbol, e.g. `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.broker_positions("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.broker_positions("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.broker_positions('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getBrokerPositions("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.broker_positions("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.broker_positions("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.BrokerPositions(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "buy": [
+      {
+        "parti_number": "B01224",
+        "name": "HSBC",
+        "chg": "5000000",
+        "strong": true
+      }
+    ],
+    "sell": [
+      {
+        "parti_number": "B01274",
+        "name": "Goldman Sachs HK",
+        "chg": "-3000000",
+        "strong": false
+      }
+    ],
+    "updated_at": "2026.05.13"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [BrokerHoldingResponse](#BrokerHoldingResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### BrokerHoldingResponse
+
+<a id="BrokerHoldingResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| buy | object[] | false | Top buying brokers |
+| ∟ parti_number | string | true | Broker participant number |
+| ∟ name | string | false | Broker name |
+| ∟ chg | string | false | Position change |
+| ∟ strong | boolean | false | Whether marked as strong holder |
+| sell | object[] | false | Top selling brokers |
+| ∟ parti_number | string | true | Broker participant number |
+| ∟ name | string | false | Broker name |
+| ∟ chg | string | false | Position change |
+| ∟ strong | boolean | false | Whether marked as strong holder |
+| updated_at | string | false | Last update timestamp |
diff --git a/docs/en/docs/fundamental/market/index_components.md b/docs/en/docs/fundamental/market/index_components.md
new file mode 100644
index 00000000..c3eeb24d
--- /dev/null
+++ b/docs/en/docs/fundamental/market/index_components.md
@@ -0,0 +1,270 @@
+---
+slug: index-components
+title: Index Components
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get the constituent stocks of an index or ETF with sorting options and rise/fall statistics.
+
+<CliCommand>
+longbridge constituent HSI.HK
+longbridge constituent SPY.US
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="index_components" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/index_components</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Index or ETF symbol, e.g. `HSI.HK`, `SPY.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.index_components("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.index_components("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.index_components('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getIndexComponents("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.index_components("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.index_components("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IndexComponents(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "fall_num": 10,
+    "flat_num": 3,
+    "rise_num": 7,
+    "stocks": [
+      {
+        "symbol": "9988.HK",
+        "name": "BABA-W",
+        "market": "HK",
+        "last_done": "140.90",
+        "prev_close": "132.80",
+        "chg": "0.0610",
+        "amount": "93828577",
+        "inflow": "18483450",
+        "balance": "13320299492",
+        "circulating_shares": "19192403958",
+        "total_shares": "19192403958",
+        "trade_status": 105,
+        "intro": "China's largest e-commerce platform",
+        "delay": false,
+        "tags": [
+          "Top gainers"
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [IndexConstituentsResponse](#IndexConstituentsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### IndexConstituentsResponse
+
+<a id="IndexConstituentsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| rise_num | integer | false | Number of rising stocks |
+| fall_num | integer | false | Number of falling stocks |
+| flat_num | integer | false | Number of flat stocks |
+| stocks | object[] | true | List of constituent stocks |
+| ∟ symbol | string | true | Security symbol |
+| ∟ name | string | true | Security name |
+| ∟ market | string | false | Market |
+| ∟ last_done | string | false | Last trade price |
+| ∟ prev_close | string | false | Previous close |
+| ∟ chg | string | false | Price change percentage |
+| ∟ amount | string | false | Trading volume amount |
+| ∟ inflow | string | false | Capital inflow |
+| ∟ circulating_shares | string | false | Circulating shares |
+| ∟ total_shares | string | false | Total shares |
+| ∟ balance | string | false | Market cap |
+| ∟ trade_status | integer | false | Trading status code |
+| ∟ intro | string | false | Brief description |
+| ∟ delay | boolean | false | Whether data is delayed |
+| ∟ tags | string[] | false | Tags |
diff --git a/docs/en/docs/fundamental/market/market_status.md b/docs/en/docs/fundamental/market/market_status.md
new file mode 100644
index 00000000..c620fcd7
--- /dev/null
+++ b/docs/en/docs/fundamental/market/market_status.md
@@ -0,0 +1,245 @@
+---
+slug: market-status
+title: Market Status
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get the current open/close status for each exchange.
+
+<CliCommand>
+longbridge market-status
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="market_status" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/status</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| market | string | NO | Market code: `US`, `HK`, `SH`, `SZ`, `SG`. Omit for all markets. |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.market_status("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.market_status("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.market_status('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getMarketStatus("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.market_status("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.market_status("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.MarketStatus(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "market_time": [
+      {
+        "market": "US",
+        "delay_sub_status": 0,
+        "delay_timestamp": "0",
+        "delay_trade_status": 0
+      },
+      {
+        "market": "HK",
+        "delay_sub_status": 0,
+        "delay_timestamp": "0",
+        "delay_trade_status": 0
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [MarketStatusResponse](#MarketStatusResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### MarketStatusResponse
+
+<a id="MarketStatusResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| market_time | object[] | true | List of market status items |
+| ∟ market | string | true | Market: `US`, `HK`, `CN`, `SG`, `Crypto` |
+| ∟ delay_sub_status | integer | false | Delayed subscription status |
+| ∟ delay_timestamp | string | false | Delay timestamp |
+| ∟ delay_trade_status | integer | false | Delayed trading status |
diff --git a/docs/en/docs/fundamental/market/trading_stats.md b/docs/en/docs/fundamental/market/trading_stats.md
new file mode 100644
index 00000000..687f340d
--- /dev/null
+++ b/docs/en/docs/fundamental/market/trading_stats.md
@@ -0,0 +1,263 @@
+---
+slug: trading-stats
+title: Trading Stats
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get trade statistics showing price distribution by volume for a security.
+
+<CliCommand>
+longbridge trade-stats 700.HK
+longbridge trade-stats TSLA.US
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="trading_stats" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/trading_stats</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | Security symbol, e.g. `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.trading_stats("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.trading_stats("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.trading_stats('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getTradingStats("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.trading_stats("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.trading_stats("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.TradingStats(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "statistics": {
+      "avgprice": "210.50",
+      "buy": "45000000",
+      "sell": "38000000",
+      "neutral": "12000000",
+      "total_amount": "95000000",
+      "trades_count": "125000",
+      "preclose": "208.20",
+      "timestamp": "1778198400",
+      "trade_date": [
+        "2026-05-13"
+      ]
+    },
+    "trades": [
+      {
+        "price": "210.00",
+        "buy_amount": "5000000",
+        "sell_amount": "4000000",
+        "neutral_amount": "1000000"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [TradeStatsResponse](#TradeStatsResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### TradeStatsResponse
+
+<a id="TradeStatsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| statistics | object | true | Aggregate trade statistics |
+| statistics.avgprice | string | false | Average trade price |
+| statistics.buy | string | false | Total buy volume |
+| statistics.sell | string | false | Total sell volume |
+| statistics.neutral | string | false | Total neutral volume |
+| statistics.total_amount | string | false | Total traded amount |
+| statistics.trades_count | string | false | Total trade count |
+| statistics.preclose | string | false | Previous close price |
+| statistics.timestamp | string | false | Statistics timestamp |
+| statistics.trade_date | string[] | false | Trading dates included |
+| trades | object[] | false | Price-level trade distribution |
+| ∟ price | string | true | Price level |
+| ∟ buy_amount | string | false | Buy amount at this price |
+| ∟ sell_amount | string | false | Sell amount at this price |
+| ∟ neutral_amount | string | false | Neutral amount at this price |
diff --git a/docs/en/docs/fundamental/market/unusual_items.md b/docs/en/docs/fundamental/market/unusual_items.md
new file mode 100644
index 00000000..7314e7b2
--- /dev/null
+++ b/docs/en/docs/fundamental/market/unusual_items.md
@@ -0,0 +1,248 @@
+---
+slug: unusual-items
+title: Unusual Items
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Detect unusual market movements — price spikes, volume surges, and other abnormal trading activity.
+
+<CliCommand>
+longbridge anomaly --market US
+longbridge anomaly --market HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="unusual_items" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/unusual_items</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| market | string | YES | Market code: `US`, `HK`, `SH`, `SZ`, `SG` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.unusual_items("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.unusual_items("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.unusual_items('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getUnusualItems("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.unusual_items("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.unusual_items("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.UnusualItems(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "all_off": false,
+    "changes": [
+      {
+        "symbol": "TSLA.US",
+        "name": "Tesla Inc.",
+        "alert_name": "大宗交易",
+        "alert_time": 1778198400000,
+        "emotion": 1,
+        "change_values": [
+          "+5.2%"
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [AnomalyResponse](#AnomalyResponse) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### AnomalyResponse
+
+<a id="AnomalyResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| all_off | boolean | false | Whether anomaly alerts are globally disabled |
+| changes | object[] | false | List of market anomaly events |
+| ∟ symbol | string | true | Security symbol |
+| ∟ name | string | false | Security name |
+| ∟ alert_name | string | false | Anomaly type name |
+| ∟ alert_time | integer | false | Anomaly time (Unix timestamp, ms) |
+| ∟ emotion | integer | false | Sentiment: `1`=positive/up, `2`=negative/down |
+| ∟ change_values | string[] | false | Change value strings |
diff --git a/docs/en/docs/fundamental/overview.md b/docs/en/docs/fundamental/overview.md
new file mode 100644
index 00000000..70d32fbb
--- /dev/null
+++ b/docs/en/docs/fundamental/overview.md
@@ -0,0 +1,51 @@
+---
+sidebar_position: 0
+id: fundamental_overview
+title: Overview
+slug: overview
+---
+
+# Fundamental API Overview
+
+Research and market data APIs covering company fundamentals, market structure, and financial calendars. All methods are read-only and available through the SDK.
+
+## FundamentalContext
+
+Company-level financial data and corporate information.
+
+| Method | Description |
+|---|---|
+| [company_profile](./fundamental/company-profile) | Company overview, industry, and key facts |
+| [financial_report](./fundamental/financial-report) | Income statement, balance sheet, and cash flow |
+| [valuations](./fundamental/valuations) | PE, PB, PS, EV/EBITDA and other valuation metrics |
+| [ratings](./fundamental/ratings) | Analyst ratings and price targets |
+| [dividends](./fundamental/dividends) | Historical dividend records |
+| [fund_holdings](./fundamental/fund-holdings) | Institutional and fund ownership |
+| [shareholders](./fundamental/shareholders) | Major shareholders |
+| [executives](./fundamental/executives) | Executive team and board members |
+| [corporate_actions](./fundamental/corporate-actions) | Splits, bonus issues, rights offerings |
+
+## MarketContext
+
+Market-level data including index components, broker positions, and anomaly scanning.
+
+| Method | Description |
+|---|---|
+| [market_status](./market/market-status) | Current trading session status for each market |
+| [trading_stats](./market/trading-stats) | Intraday trading statistics for a symbol |
+| [index_components](./market/index-components) | Constituents of a market index |
+| [ah_premium](./market/ah-premium) | A/H share premium ratio for dual-listed stocks |
+| [broker_positions](./market/broker-positions) | HK broker participant holdings (CCASS) |
+| [unusual_items](./market/unusual-items) | Unusual price or volume movements |
+
+## CalendarContext
+
+Financial event calendars for planning around earnings, dividends, and macro releases.
+
+| Method | Description |
+|---|---|
+| [earnings_calendar](./calendar/earnings-calendar) | Upcoming and recent earnings release dates |
+| [dividend_calendar](./calendar/dividend-calendar) | Ex-dividend and payment dates |
+| [ipo_calendar](./calendar/ipo-calendar) | IPO subscription and listing dates |
+| [split_calendar](./calendar/split-calendar) | Stock split effective dates |
+| [macro_calendar](./calendar/macro-calendar) | Economic data release schedule |
diff --git a/docs/en/docs/index.md b/docs/en/docs/index.md
index 4fc2173e..8d2e8805 100644
--- a/docs/en/docs/index.md
+++ b/docs/en/docs/index.md
@@ -5,12 +5,15 @@ id: overview
 sidebar_icon: book_open
 ---
 
-Longbridge Developers provides programmatic quote trading interfaces for investors with research and development capabilities and assists them to build trading or quote strategy analysis tools based on their own investment strategies. The functions fall into the following categories:
+Longbridge Developers provides programmatic interfaces for investors with research and development capabilities, enabling them to build trading or market analysis tools based on their own investment strategies. The platform covers the following categories:
 
-- **Trading** - Create, amend, cancel orders, query today's/past orders and transaction details, etc.
-- **Quotes** - Real-time quotes, acquisition of historical quotes, etc.
-- **Portfolio** - Real-time query of the account assets, positions, funds
-- **Real-time subscription** - Provides real-time quotes and push notifications for order status changes
+- **Quote** — Real-time and historical quotes, market depth, candlesticks, options/warrants data, subscriptions
+- **Fundamental** — Company profiles, financials, valuations, analyst ratings, market data, calendars
+- **News & Contents** — Market news, community topics, sharelist management
+- **Trade** — Create, amend, and cancel orders; query orders, executions, and assets
+- **Account** — Portfolio analysis, price alerts, DCA plans, watchlist
+- **CLI** — Command-line tool covering all of the above, plus quant backtesting and research
+- **MCP** — Model Context Protocol integration for AI assistant workflows
 
 ## Interface Type
 
@@ -86,7 +89,7 @@ The [OpenAPI SDK](https://open.longbridge.com/sdk) has done effective frequency
 
 ## Pricing {#pricing}
 
-Longbridge does not charge any additional fees for activating or using interface services. You only need to open a Longbridge Integrated A/C and get OpenAPI service permissions to use it for free. For actual transaction fees, please contact the brokerage firm where you have opened your securities account.
+Longbridge does not charge any additional fees for activating or using interface services. You only need to open a Longbridge Integrated A/C and get OpenAPI service permissions to use it for free. See the [Pricing](/pricing) page for details on quote data subscription fees. For actual transaction fees, please contact the brokerage firm where you have opened your securities account.
 
 ## Other
 
diff --git a/docs/en/docs/qa/_category_.json b/docs/en/docs/qa/_category_.json
index f39a6e80..8d2089f9 100644
--- a/docs/en/docs/qa/_category_.json
+++ b/docs/en/docs/qa/_category_.json
@@ -1,7 +1,7 @@
 {
-  "label": "Q&A",
+  "label": "Q & A",
   "collapsible": true,
-  "collapsed": true,
+  "collapsed": false,
   "link": null,
   "position": 6.5,
   "icon": "badge-question-mark"
diff --git a/docs/en/docs/quote/_category_.json b/docs/en/docs/quote/_category_.json
index c7cfd1c6..78d79297 100644
--- a/docs/en/docs/quote/_category_.json
+++ b/docs/en/docs/quote/_category_.json
@@ -1,7 +1,7 @@
 {
   "label": "Quote",
   "collapsible": true,
-  "collapsed": true,
+  "collapsed": false,
   "link": null,
   "position": 3,
   "icon": "bar-chart-2"
diff --git a/docs/en/docs/quote/pull/option_volume.md b/docs/en/docs/quote/pull/option_volume.md
new file mode 100644
index 00000000..31cc1c8b
--- /dev/null
+++ b/docs/en/docs/quote/pull/option_volume.md
@@ -0,0 +1,249 @@
+---
+slug: option-volume
+title: Option Volume
+sidebar_position: 26
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get real-time call/put volume snapshot for today, including total volume, open interest, and put/call ratios.
+
+<CliCommand>
+longbridge option volume AAPL.US
+longbridge option volume TSLA.US
+</CliCommand>
+
+<SDKLinks module="quote" klass="QuoteContext" method="option_volume" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/option_volume</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name   | Type   | Required | Description                                    |
+| ------ | ------ | -------- | ---------------------------------------------- |
+| symbol | string | YES      | US stock symbol, e.g. `AAPL.US`, `TSLA.US`    |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="cli" label="CLI" default>
+
+<CliCommand>
+longbridge option volume AAPL.US
+longbridge option volume TSLA.US
+</CliCommand>
+
+  </TabItem>
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+resp = ctx.option_volume("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    resp = await ctx.option_volume("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  const resp = await ctx.optionVolume('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            var resp = ctx.getOptionVolume("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    let resp = ctx.option_volume("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.option_volume("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	resp, err := qctx.OptionVolume(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "symbol": "AAPL.US",
+    "call_volume": 284512,
+    "put_volume": 195830,
+    "call_open_interest": 1824500,
+    "put_open_interest": 1532100,
+    "pc_vol": "0.6886",
+    "pc_oi": "0.8398"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [option_volume_rsp](#option_volume_rsp) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### option_volume_rsp
+
+<a id="option_volume_rsp"></a>
+
+| Name               | Type   | Required | Description                              |
+| ------------------ | ------ | -------- | ---------------------------------------- |
+| symbol             | string | true     | Security symbol                          |
+| call_volume        | int64  | true     | Total call volume for today              |
+| put_volume         | int64  | true     | Total put volume for today               |
+| call_open_interest | int64  | true     | Total call open interest                 |
+| put_open_interest  | int64  | true     | Total put open interest                  |
+| pc_vol             | string | true     | Put/call volume ratio                    |
+| pc_oi              | string | true     | Put/call open interest ratio             |
diff --git a/docs/en/docs/quote/pull/option_volume_daily.md b/docs/en/docs/quote/pull/option_volume_daily.md
new file mode 100644
index 00000000..db9d1d43
--- /dev/null
+++ b/docs/en/docs/quote/pull/option_volume_daily.md
@@ -0,0 +1,257 @@
+---
+slug: option-volume-daily
+title: Option Volume Daily
+sidebar_position: 27
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get historical daily call/put volume and open interest data for a US stock's options.
+
+<CliCommand>
+longbridge option volume daily AAPL.US
+longbridge option volume daily TSLA.US --count 60
+</CliCommand>
+
+<SDKLinks module="quote" klass="QuoteContext" method="option_volume_daily" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/option_volume_daily</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name   | Type    | Required | Description                                        |
+| ------ | ------- | -------- | -------------------------------------------------- |
+| symbol | string  | YES      | US stock symbol, e.g. `AAPL.US`, `TSLA.US`        |
+| count  | integer | NO       | Number of trading days to return (default: 20)     |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="cli" label="CLI" default>
+
+<CliCommand>
+longbridge option volume daily AAPL.US
+longbridge option volume daily TSLA.US --count 60
+</CliCommand>
+
+  </TabItem>
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+resp = ctx.option_volume_daily("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    resp = await ctx.option_volume_daily("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  const resp = await ctx.optionVolumeDaily('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            var resp = ctx.getOptionVolumeDaily("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    let resp = ctx.option_volume_daily("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.option_volume_daily("AAPL.US", [](auto resp) {
+                if (resp) std::cout << resp->size() << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	resp, err := qctx.OptionVolumeDaily(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "symbol": "AAPL.US",
+    "list": [
+      {
+        "date": "2026-05-07",
+        "call_volume": 284512,
+        "put_volume": 195830,
+        "call_open_interest": 1824500,
+        "put_open_interest": 1532100,
+        "pc_vol": "0.6886",
+        "pc_oi": "0.8398"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [option_volume_daily_rsp](#option_volume_daily_rsp) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### option_volume_daily_rsp
+
+<a id="option_volume_daily_rsp"></a>
+
+| Name               | Type     | Required | Description                              |
+| ------------------ | -------- | -------- | ---------------------------------------- |
+| symbol             | string   | true     | Security symbol                          |
+| list               | object[] | true     | Daily volume records                     |
+| ∟ date             | string   | true     | Date in `YYYY-MM-DD` format              |
+| ∟ call_volume      | int64    | true     | Call volume on that day                  |
+| ∟ put_volume       | int64    | true     | Put volume on that day                   |
+| ∟ call_open_interest | int64  | true     | Call open interest                       |
+| ∟ put_open_interest  | int64  | true     | Put open interest                        |
+| ∟ pc_vol           | string   | true     | Put/call volume ratio                    |
+| ∟ pc_oi            | string   | true     | Put/call open interest ratio             |
diff --git a/docs/en/docs/quote/pull/short_positions.md b/docs/en/docs/quote/pull/short_positions.md
new file mode 100644
index 00000000..43476a5f
--- /dev/null
+++ b/docs/en/docs/quote/pull/short_positions.md
@@ -0,0 +1,253 @@
+---
+slug: short-positions
+title: Short Positions
+sidebar_position: 25
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get US stock short selling data — short interest, short ratio, days to cover, and average daily volume. Records are updated bi-monthly by FINRA. Only US-listed stocks and ETFs are supported.
+
+<CliCommand>
+longbridge short-positions TSLA.US
+longbridge short-positions AAPL.US --count 50
+</CliCommand>
+
+<SDKLinks module="quote" klass="QuoteContext" method="short_positions" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/short_positions</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name   | Type   | Required | Description                                         |
+| ------ | ------ | -------- | --------------------------------------------------- |
+| symbol | string | YES      | US security symbol, e.g. `TSLA.US`, `AAPL.US`      |
+| count  | integer | NO      | Number of records to return (1–100, default: 20)    |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="cli" label="CLI" default>
+
+<CliCommand>
+longbridge short-positions TSLA.US
+longbridge short-positions AAPL.US --count 50
+</CliCommand>
+
+  </TabItem>
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+resp = ctx.short_positions("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    resp = await ctx.short_positions("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  const resp = await ctx.shortPositions('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            var resp = ctx.getShortPositions("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    let resp = ctx.short_positions("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.short_positions("TSLA.US", [](auto resp) {
+                if (resp) std::cout << resp->size() << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	resp, err := qctx.ShortPositions(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "date": "2026-03-31",
+        "rate": "0.0175",
+        "short_shares": "65598603",
+        "avg_daily_vol": "62121644",
+        "days_cover": "1.06",
+        "close": "371.750"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [short_positions_rsp](#short_positions_rsp) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### short_positions_rsp
+
+<a id="short_positions_rsp"></a>
+
+| Name          | Type     | Required | Description                                      |
+| ------------- | -------- | -------- | ------------------------------------------------ |
+| list          | object[] | true     | Short position records                           |
+| ∟ date        | string   | true     | Settlement date in `YYYY-MM-DD` format           |
+| ∟ rate        | string   | true     | Short ratio (short shares ÷ float)               |
+| ∟ short_shares | string  | true     | Number of short shares                           |
+| ∟ avg_daily_vol | string | true     | Average daily volume                             |
+| ∟ days_cover  | string   | true     | Days-to-cover ratio (short shares ÷ avg daily vol) |
+| ∟ close       | string   | true     | Closing price on that date                       |
diff --git a/docs/en/docs/quote/security/security.md b/docs/en/docs/quote/security/security.md
index 96281be1..ccfe2810 100644
--- a/docs/en/docs/quote/security/security.md
+++ b/docs/en/docs/quote/security/security.md
@@ -1,6 +1,6 @@
 ---
 slug: security_list
-title: Retrieve the List of Securities
+title: Security List
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/quote/individual/_category_.json b/docs/en/docs/quote/watchlist/_category_.json
similarity index 76%
rename from docs/zh-CN/docs/quote/individual/_category_.json
rename to docs/en/docs/quote/watchlist/_category_.json
index 0801dc43..34fa6db8 100644
--- a/docs/zh-CN/docs/quote/individual/_category_.json
+++ b/docs/en/docs/quote/watchlist/_category_.json
@@ -1,5 +1,5 @@
 {
-  "label": "个性化",
+  "label": "Watchlist",
   "collapsible": true,
   "collapsed": true,
   "link": null,
diff --git a/docs/en/docs/quote/watchlist/update_pinned.md b/docs/en/docs/quote/watchlist/update_pinned.md
new file mode 100644
index 00000000..d3d70549
--- /dev/null
+++ b/docs/en/docs/quote/watchlist/update_pinned.md
@@ -0,0 +1,210 @@
+---
+slug: update-pinned
+title: Update Pinned Security
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Pin or unpin a security within a watchlist group to control its display order.
+
+<SDKLinks module="quote" klass="QuoteContext" method="update_pinned" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/watchlist/groups</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name      | Type   | Required | Description                                              |
+| --------- | ------ | -------- | -------------------------------------------------------- |
+| id        | string | YES      | Watchlist group ID                                       |
+| symbol    | string | YES      | Security symbol to pin or unpin, e.g. `AAPL.US`         |
+| is_pinned | bool   | YES      | Set to `true` to pin the security, `false` to unpin it  |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python" default>
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+ctx.update_pinned(group_id="2630", symbol="AAPL.US", is_pinned=True)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    await ctx.update_pinned(group_id="2630", symbol="AAPL.US", is_pinned=True)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  await ctx.updatePinned('2630', 'AAPL.US', true)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            ctx.updatePinned("2630", "AAPL.US", true).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    ctx.update_pinned("2630", "AAPL.US", true).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.update_pinned("2630", "AAPL.US", true, [](auto) {});
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	if err := qctx.UpdatePinned(context.Background(), "2630", "AAPL.US", true); err != nil {
+		log.Fatal(err)
+	}
+	fmt.Println("OK")
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | None   |
+| 400    | Bad request | None   |
+
+## Schemas
+
+No response schemas. The endpoint returns an empty `data` object on success.
diff --git a/docs/en/docs/quote/individual/watchlist_create_group.md b/docs/en/docs/quote/watchlist/watchlist_create_group.md
similarity index 100%
rename from docs/en/docs/quote/individual/watchlist_create_group.md
rename to docs/en/docs/quote/watchlist/watchlist_create_group.md
diff --git a/docs/en/docs/quote/individual/watchlist_delete_group.md b/docs/en/docs/quote/watchlist/watchlist_delete_group.md
similarity index 100%
rename from docs/en/docs/quote/individual/watchlist_delete_group.md
rename to docs/en/docs/quote/watchlist/watchlist_delete_group.md
diff --git a/docs/en/docs/quote/individual/watchlist_groups.md b/docs/en/docs/quote/watchlist/watchlist_groups.md
similarity index 100%
rename from docs/en/docs/quote/individual/watchlist_groups.md
rename to docs/en/docs/quote/watchlist/watchlist_groups.md
diff --git a/docs/en/docs/quote/individual/watchlist_update_group.md b/docs/en/docs/quote/watchlist/watchlist_update_group.md
similarity index 100%
rename from docs/en/docs/quote/individual/watchlist_update_group.md
rename to docs/en/docs/quote/watchlist/watchlist_update_group.md
diff --git a/docs/en/docs/socket/_category_.json b/docs/en/docs/socket/_category_.json
index f3fc4c62..22e40175 100644
--- a/docs/en/docs/socket/_category_.json
+++ b/docs/en/docs/socket/_category_.json
@@ -1,6 +1,6 @@
 {
   "position": 6,
-  "label": "Socket Feed",
+  "label": "Appendix",
   "collapsible": true,
   "collapsed": true,
   "link": null,
diff --git a/docs/en/docs/trade/_category_.json b/docs/en/docs/trade/_category_.json
index 985a5b25..d3d48696 100644
--- a/docs/en/docs/trade/_category_.json
+++ b/docs/en/docs/trade/_category_.json
@@ -1,8 +1,8 @@
 {
   "label": "Trade",
   "collapsible": true,
-  "collapsed": true,
-  "position": 4,
+  "collapsed": false,
+  "position": 4.5,
   "link": null,
   "icon": "trending-up"
 }
diff --git a/docs/en/docs/trade/asset/account.md b/docs/en/docs/trade/asset/account.md
index 687f8d64..f333e8eb 100644
--- a/docs/en/docs/trade/asset/account.md
+++ b/docs/en/docs/trade/asset/account.md
@@ -1,6 +1,6 @@
 ---
 slug: account
-title: Get Account Assets
+title: Account Assets
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/en/docs/trade/asset/cashflow.md b/docs/en/docs/trade/asset/cashflow.md
index 7f1d3e24..3eb50612 100644
--- a/docs/en/docs/trade/asset/cashflow.md
+++ b/docs/en/docs/trade/asset/cashflow.md
@@ -1,6 +1,6 @@
 ---
 slug: cashflow
-title: Get Cash Flow
+title: Cash Flow
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/en/docs/trade/asset/fund.md b/docs/en/docs/trade/asset/fund.md
index 34f35c6e..284ecc20 100644
--- a/docs/en/docs/trade/asset/fund.md
+++ b/docs/en/docs/trade/asset/fund.md
@@ -1,6 +1,6 @@
 ---
 slug: fund
-title: Get Fund Positions
+title: Fund Positions
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/en/docs/trade/asset/margin_ratio.md b/docs/en/docs/trade/asset/margin_ratio.md
index da45d632..c93cc5d9 100644
--- a/docs/en/docs/trade/asset/margin_ratio.md
+++ b/docs/en/docs/trade/asset/margin_ratio.md
@@ -1,6 +1,6 @@
 ---
 slug: margin_ratio
-title: Get Margin Ratio
+title: Margin Ratio
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/en/docs/trade/asset/stock.md b/docs/en/docs/trade/asset/stock.md
index ded832b6..490a1290 100644
--- a/docs/en/docs/trade/asset/stock.md
+++ b/docs/en/docs/trade/asset/stock.md
@@ -1,6 +1,6 @@
 ---
 slug: stock
-title: Get Stock Positions
+title: Stock Positions
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/en/docs/trade/execution/history_executions.md b/docs/en/docs/trade/execution/history_executions.md
index e86e028b..c4892a6f 100644
--- a/docs/en/docs/trade/execution/history_executions.md
+++ b/docs/en/docs/trade/execution/history_executions.md
@@ -1,6 +1,6 @@
 ---
 slug: history_executions
-title: Get History Executions
+title: History Executions
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/en/docs/trade/execution/today_executions.md b/docs/en/docs/trade/execution/today_executions.md
index 7d0c1c09..d79682c5 100644
--- a/docs/en/docs/trade/execution/today_executions.md
+++ b/docs/en/docs/trade/execution/today_executions.md
@@ -1,6 +1,6 @@
 ---
 slug: today_executions
-title: Get Today Executions
+title: Today Executions
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/en/docs/trade/order/history_orders.md b/docs/en/docs/trade/order/history_orders.md
index eb80c100..1d9d9569 100644
--- a/docs/en/docs/trade/order/history_orders.md
+++ b/docs/en/docs/trade/order/history_orders.md
@@ -1,6 +1,6 @@
 ---
 slug: history_orders
-title: Get History Order
+title: History Orders
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/en/docs/trade/order/today_orders.md b/docs/en/docs/trade/order/today_orders.md
index ccc19deb..30daa108 100644
--- a/docs/en/docs/trade/order/today_orders.md
+++ b/docs/en/docs/trade/order/today_orders.md
@@ -1,6 +1,6 @@
 ---
 slug: today_orders
-title: Get Today Order
+title: Today Orders
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/account/_category_.json b/docs/zh-CN/docs/account/_category_.json
new file mode 100644
index 00000000..db915bdc
--- /dev/null
+++ b/docs/zh-CN/docs/account/_category_.json
@@ -0,0 +1,8 @@
+{
+  "position": 6,
+  "label": "账户",
+  "collapsible": true,
+  "collapsed": false,
+  "link": null,
+  "icon": "briefcase"
+}
diff --git a/docs/zh-CN/docs/account/alert/_category_.json b/docs/zh-CN/docs/account/alert/_category_.json
new file mode 100644
index 00000000..0c6a9b46
--- /dev/null
+++ b/docs/zh-CN/docs/account/alert/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 2,
+  "label": "价格提醒",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-CN/docs/account/alert/create_alert.md b/docs/zh-CN/docs/account/alert/create_alert.md
new file mode 100644
index 00000000..14bc09c1
--- /dev/null
+++ b/docs/zh-CN/docs/account/alert/create_alert.md
@@ -0,0 +1,232 @@
+---
+slug: create-alert
+title: 创建价格提醒
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+为指定证券创建价格提醒，当价格高于或低于目标价时触发通知。
+
+<CliCommand>
+longbridge alert add TSLA.US --price 300 --direction rise
+longbridge alert add AAPL.US --price 150 --direction fall
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="create_alert" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `TSLA.US` |
+| price | string | 是 | 目标价格 |
+| direction | string | 是 | 提醒方向：`rise`（上涨）或 `fall`（下跌） |
+| frequency | string | 否 | 触发频率：`once`（仅一次，默认）或 `every`（每次） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+resp = ctx.create_alert()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    resp = await ctx.create_alert()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const resp = await ctx.create_alert()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var resp = ctx.getCreateAlert().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let resp = ctx.create_alert().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.create_alert([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CreateAlert(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": 486469
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [CreateAlertResponse](#CreateAlertResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### CreateAlertResponse
+
+<a id="CreateAlertResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | true | 新创建提醒的 ID |
diff --git a/docs/zh-CN/docs/account/alert/delete_alert.md b/docs/zh-CN/docs/account/alert/delete_alert.md
new file mode 100644
index 00000000..0845dcf4
--- /dev/null
+++ b/docs/zh-CN/docs/account/alert/delete_alert.md
@@ -0,0 +1,225 @@
+---
+slug: delete-alert
+title: 删除价格提醒
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+根据 ID 删除指定的价格提醒。
+
+<CliCommand>
+longbridge alert delete 486469
+longbridge alert delete 112326
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="delete_alert" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | 是 | 提醒 ID（路径参数） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+resp = ctx.delete_alert("486469")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    resp = await ctx.delete_alert("486469")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const resp = await ctx.delete_alert()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var resp = ctx.getDeleteAlert().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let resp = ctx.delete_alert().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.delete_alert([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DeleteAlert(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DeleteAlertResponse](#DeleteAlertResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### DeleteAlertResponse
+
+<a id="DeleteAlertResponse"></a>
+
+无响应体字段。
diff --git a/docs/zh-CN/docs/account/alert/list_alerts.md b/docs/zh-CN/docs/account/alert/list_alerts.md
new file mode 100644
index 00000000..d5f79771
--- /dev/null
+++ b/docs/zh-CN/docs/account/alert/list_alerts.md
@@ -0,0 +1,287 @@
+---
+slug: list-alerts
+title: 获取价格提醒列表
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取当前用户的所有价格提醒，支持按标的筛选。
+
+<CliCommand>
+longbridge alert
+longbridge alert TSLA.US
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="list_alerts" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 否 | 按证券代码筛选，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+resp = ctx.list_alerts()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    resp = await ctx.list_alerts()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const resp = await ctx.list_alerts()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var resp = ctx.getListAlerts().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let resp = ctx.list_alerts().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.list_alerts([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ListAlerts(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "lists": [
+      {
+        "symbol": "AAPL.US",
+        "code": "AAPL",
+        "market": "US",
+        "name": "Apple",
+        "price": "298.87",
+        "chg": "4.07",
+        "p_chg": "1.38",
+        "product": "stock",
+        "indicators": [
+          {
+            "id": "514050",
+            "indicator_id": "1",
+            "enabled": true,
+            "frequency": 2,
+            "scope": 0,
+            "text": "价格涨到 400",
+            "state": [
+              1
+            ],
+            "value_map": {
+              "price": "400"
+            }
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [AlertListResponse](#AlertListResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### AlertListResponse
+
+<a id="AlertListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| lists | object[] | true | 按标的分组的提醒列表，见 [AlertSymbolGroup](#AlertSymbolGroup) |
+
+### AlertSymbolGroup
+
+<a id="AlertSymbolGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | true | 证券代码 |
+| code | string | false | 股票代码 |
+| market | string | false | 市场 |
+| name | string | false | 证券名称 |
+| price | string | false | 最新价 |
+| chg | string | false | 当日涨跌额 |
+| p_chg | string | false | 当日涨跌幅 |
+| product | string | false | 产品类型 |
+| indicators | object[] | false | 价格提醒列表，见 [AlertItem](#AlertItem) |
+
+### AlertItem
+
+<a id="AlertItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | true | 提醒 ID |
+| indicator_id | string | false | 条件：`1`=价格上涨，`2`=价格下跌，`3`=涨幅，`4`=跌幅 |
+| enabled | boolean | false | 是否启用 |
+| frequency | integer | false | 触发频率：`1`=每日，`2`=每次，`3`=一次 |
+| scope | integer | false | 范围 |
+| text | string | false | 显示文本 |
+| state | integer[] | false | 触发状态标志 |
+| value_map | object | false | 触发值（如 `{"price":"400"}` 或 `{"chg":"5"}`） |
\ No newline at end of file
diff --git a/docs/zh-CN/docs/account/alert/update_alert.md b/docs/zh-CN/docs/account/alert/update_alert.md
new file mode 100644
index 00000000..b8a3657a
--- /dev/null
+++ b/docs/zh-CN/docs/account/alert/update_alert.md
@@ -0,0 +1,225 @@
+---
+slug: update-alert
+title: 更新价格提醒
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+启用或禁用已有的价格提醒。先通过 `list` 获取完整的 `AlertItem`，修改 `item.enabled` 后调用 `update(item)`。
+
+<CliCommand>
+# 启用
+longbridge alert enable 486469
+# 禁用
+longbridge alert disable 486469
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="enable" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | 是 | 提醒 ID（路径参数） |
+| enabled | bool | 是 | 设为 `true` 启用，`false` 禁用 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+resp = ctx.update_alert("112326", enabled=True)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    resp = await ctx.update_alert("112326", enabled=True)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const resp = await ctx.update_alert()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var resp = ctx.getUpdateAlert().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let resp = ctx.update_alert().await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.update_alert([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.UpdateAlert(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [UpdateAlertResponse](#UpdateAlertResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### UpdateAlertResponse
+
+<a id="UpdateAlertResponse"></a>
+
+无响应体字段。
diff --git a/docs/zh-CN/docs/account/dca/_category_.json b/docs/zh-CN/docs/account/dca/_category_.json
new file mode 100644
index 00000000..2417ac35
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 3,
+  "label": "定投计划",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-CN/docs/account/dca/calc_date.md b/docs/zh-CN/docs/account/dca/calc_date.md
new file mode 100644
index 00000000..89014b11
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/calc_date.md
@@ -0,0 +1,211 @@
+---
+slug: calc-date
+title: 计算定投日期
+sidebar_position: 10
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+根据给定的定投计划参数，计算下一次预计交易日期。
+
+<CliCommand>
+longbridge dca calc-date AAPL.US --frequency monthly --day-of-month 15
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="calc_date" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/calc_date</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 标的代码 |
+| frequency | string | 是 | 定投频率：`daily`、`weekly`、`fortnightly`、`monthly` |
+| day_of_week | string | 否 | 每周计划的执行星期：`mon`–`fri` |
+| day_of_month | integer | 否 | 每月/每两周计划的执行日期：1–28 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder, DCAFrequency
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.calc_date("AAPL.US", DCAFrequency.Monthly, day_of_month=15)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder, DCAFrequency
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.calc_date("AAPL.US", DCAFrequency.Monthly, day_of_month=15)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth, DCAFrequency } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.calcDate('AAPL.US', DCAFrequency.Monthly, undefined, 15)
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var opts = new CalcDateOptions("AAPL.US", DCAFrequency.MONTHLY).dayOfMonth(15);
+            var resp = ctx.calcDate(opts).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, dca::DCAFrequency, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.calc_date("AAPL.US", DCAFrequency::Monthly, None, Some(15)).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	dayOfMonth := 15
+	opts := &dca.CalcDateOptions{
+		Symbol:     "AAPL.US",
+		Frequency:  dca.FrequencyMonthly,
+		DayOfMonth: &dayOfMonth,
+	}
+	resp, err := c.CalcDate(context.Background(), opts)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "trade_date": "2024-02-15"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DcaCalcDateResult](#DcaCalcDateResult) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### DcaCalcDateResult
+
+<a id="DcaCalcDateResult"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| trade_date | string | true | 下一次预计交易日期（YYYY-MM-DD） |
diff --git a/docs/zh-CN/docs/account/dca/check_support.md b/docs/zh-CN/docs/account/dca/check_support.md
new file mode 100644
index 00000000..29ae65cb
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/check_support.md
@@ -0,0 +1,213 @@
+---
+slug: check-support
+title: 检查定投支持
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+检查指定标的是否支持定投。
+
+<CliCommand>
+longbridge dca check AAPL.US 700.HK
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="check_support" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/support</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbols | string[] | 是 | 待检查的标的代码列表 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.check_support(["AAPL.US", "700.HK"])
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.check_support(["AAPL.US", "700.HK"])
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.checkSupport(['AAPL.US', '700.HK'])
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.checkSupport(Arrays.asList("AAPL.US", "700.HK")).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.check_support(vec!["AAPL.US".into(), "700.HK".into()]).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CheckSupport(context.Background(), []string{"AAPL.US", "700.HK"})
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "infos": [
+      {
+        "symbol": "AAPL.US",
+        "support_regular_saving": true
+      },
+      {
+        "symbol": "700.HK",
+        "support_regular_saving": false
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DcaSupportListResponse](#DcaSupportListResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### DcaSupportListResponse
+
+<a id="DcaSupportListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| infos | object[] | true | 定投支持情况列表， |
+| ∟ symbol | string | true | 证券代码 |
+| ∟ support_regular_saving | boolean | true | 是否支持定投 |
diff --git a/docs/zh-CN/docs/account/dca/create_dca.md b/docs/zh-CN/docs/account/dca/create_dca.md
new file mode 100644
index 00000000..8e1f6d21
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/create_dca.md
@@ -0,0 +1,233 @@
+---
+slug: create-dca
+title: 创建定期投资计划
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+为指定证券创建新的定期投资计划。
+
+<CliCommand>
+longbridge dca create AAPL.US --amount 500 --frequency monthly --day-of-month 15
+longbridge dca create TSLA.US --amount 200 --frequency weekly --day-of-week mon
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="create_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+| amount | string | 是 | 定投金额 |
+| frequency | string | 是 | 频率：`Daily`（每日）、`Weekly`（每周）、`Fortnightly`（每两周）、`Monthly`（每月） |
+| day_of_week | string | 否 | 每周/每两周计划的执行星期：`mon`–`fri` |
+| day_of_month | integer | 否 | 每月计划的执行日期（1–28） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.create_dca("AAPL.US", amount="500", frequency="Monthly", day_of_month=15)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.create_dca("AAPL.US", amount="500", frequency="Monthly", day_of_month=15)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.create_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getCreateDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.create_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.create_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CreateDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": "1225781523156889601"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [CreateDcaResponse](#CreateDcaResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### CreateDcaResponse
+
+<a id="CreateDcaResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | true | 新创建计划的 ID |
diff --git a/docs/zh-CN/docs/account/dca/dca_history.md b/docs/zh-CN/docs/account/dca/dca_history.md
new file mode 100644
index 00000000..bc49f356
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/dca_history.md
@@ -0,0 +1,257 @@
+---
+slug: dca-history
+title: 定期投资交易历史
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取指定定期投资计划的执行历史，包含交易日期、金额和价格。
+
+<CliCommand>
+longbridge dca history 1225781523156889600
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="dca_history" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca/:id/history</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 是 | 计划 ID（路径参数） |
+| page | integer | 否 | 页码（从 1 开始，默认：1） |
+| size | integer | 否 | 每页数量（默认：20） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.dca_history("1225781523156889600")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.dca_history("1225781523156889600")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.dca_history()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getDcaHistory().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.dca_history().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.dca_history([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DcaHistory(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "has_more": false,
+    "records": [
+      {
+        "symbol": "AAPL.US",
+        "order_id": "123456",
+        "status": "Filled",
+        "action": "Buy",
+        "order_type": "Market",
+        "executed_qty": "1",
+        "executed_price": "180.50",
+        "executed_amount": "180.50",
+        "created_at": "1763769600",
+        "rejected_reason": ""
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DcaHistoryResponse](#DcaHistoryResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### DcaHistoryResponse
+
+<a id="DcaHistoryResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| records | object[] | true | 执行记录列表， |
+| ∟ symbol | string | true | 证券代码 |
+| ∟ order_id | string | false | 关联订单 ID |
+| ∟ status | string | false | 执行状态 |
+| ∟ action | string | false | 操作类型 |
+| ∟ order_type | string | false | 订单类型 |
+| ∟ executed_qty | string | false | 成交数量 |
+| ∟ executed_price | string | false | 成交价格 |
+| ∟ executed_amount | string | false | 成交金额 |
+| ∟ rejected_reason | string | false | 拒绝原因（如有） |
+| ∟ created_at | string | false | 执行时间 |
+| ∟ created_at | string | false | 执行时间 |
+| ∟ rejected_reason | string | false | 拒绝原因（如有） |
+| has_more | boolean | false | 是否有更多记录 |
diff --git a/docs/zh-CN/docs/account/dca/dca_stats.md b/docs/zh-CN/docs/account/dca/dca_stats.md
new file mode 100644
index 00000000..67d91ae0
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/dca_stats.md
@@ -0,0 +1,229 @@
+---
+slug: dca-stats
+title: 定投统计
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取定投统计汇总信息，包括总投入金额和盈亏情况。
+
+<CliCommand>
+longbridge dca stats
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="stats" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/stats</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 否 | 按标的过滤 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.stats()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.stats()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.stats()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.stats(null).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.stats(None).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Stats(context.Background(), nil)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "active_count": "2",
+    "finished_count": "1",
+    "suspended_count": "0",
+    "rest_days": "3",
+    "total_amount": "5400",
+    "total_profit": "120.50",
+    "nearest_plans": [
+      {
+        "plan_id": "1239402174908207104",
+        "symbol": "AAPL.US",
+        "stock_name": "Apple Inc.",
+        "market": "US",
+        "status": "Active",
+        "per_invest_amount": "100",
+        "invest_frequency": "Monthly",
+        "invest_day_of_month": "15",
+        "next_trd_date": "1778853600",
+        "cum_amount": "0",
+        "cum_profit": "0"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DcaStats](#DcaStats) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### DcaStatsResponse
+
+<a id="DcaStatsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| active_count | string | false | 活跃计划数量 |
+| finished_count | string | false | 已完成计划数量 |
+| suspended_count | string | false | 已暂停计划数量 |
+| rest_days | string | false | 距下次扣款天数 |
+| total_amount | string | false | 总投入金额 |
+| total_profit | string | false | 总盈亏 |
+| nearest_plans | object[] | false | 最近即将执行的定投计划（结构与 DcaPlan 一致） |
+
+> `nearest_plans` 的子项结构与 [查看定投计划](./list-dca) 中的 `DcaPlan` 一致。
\ No newline at end of file
diff --git a/docs/zh-CN/docs/account/dca/delete_dca.md b/docs/zh-CN/docs/account/dca/delete_dca.md
new file mode 100644
index 00000000..b5f8181f
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/delete_dca.md
@@ -0,0 +1,224 @@
+---
+slug: delete-dca
+title: 删除定期投资计划
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+永久停止并删除定期投资计划，此操作不可撤销。
+
+<CliCommand>
+longbridge dca stop 1225781523156889600
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="delete_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 是 | 计划 ID（路径参数） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.delete_dca("1225781523156889600")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.delete_dca("1225781523156889600")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.delete_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getDeleteDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.delete_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.delete_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DeleteDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DeleteDcaResponse](#DeleteDcaResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### DeleteDcaResponse
+
+<a id="DeleteDcaResponse"></a>
+
+无响应体字段。
diff --git a/docs/zh-CN/docs/account/dca/list_dca.md b/docs/zh-CN/docs/account/dca/list_dca.md
new file mode 100644
index 00000000..ef3ff751
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/list_dca.md
@@ -0,0 +1,284 @@
+---
+slug: list-dca
+title: 获取定期投资计划列表
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取当前用户的所有定期投资（DCA）计划。
+
+<CliCommand>
+longbridge dca
+longbridge dca --status Active
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="list_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| status | string | 否 | 按计划状态筛选：`Active`（进行中）、`Suspended`（已暂停）、`Finished`（已结束） |
+| symbol | string | 否 | 按证券代码筛选 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.list_dca()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.list_dca()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.list_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getListDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.list_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.list_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ListDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "plans": [
+      {
+        "plan_id": "1239402174908207104",
+        "symbol": "AAPL.US",
+        "stock_name": "Apple Inc.",
+        "market": "US",
+        "status": "Active",
+        "per_invest_amount": "100",
+        "invest_frequency": "Monthly",
+        "invest_day_of_month": "15",
+        "invest_day_of_week": "",
+        "next_trd_date": "1778853600",
+        "cum_amount": "0",
+        "cum_profit": "0",
+        "average_cost": "0",
+        "allow_margin_finance": false,
+        "alter_hours": "6",
+        "display_account": "LBPT10065023",
+        "member_id": "3162",
+        "aaid": "20975338",
+        "account_channel": "lb_papertrading",
+        "issue_number": 0,
+        "created_at": "1778725628",
+        "updated_at": "1778725628"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DcaListResponse](#DcaListResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### DcaListResponse
+
+<a id="DcaListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plans | object[] | 是 | 定投计划列表，见 [DcaPlan](#DcaPlan) |
+
+### DcaPlan
+
+<a id="DcaPlan"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | 是 | 定投计划 ID |
+| symbol | string | 是 | 证券代码 |
+| stock_name | string | 否 | 标的名称 |
+| market | string | 否 | 市场 |
+| status | string | 否 | 计划状态：`Active`（进行中）、`Suspended`（已暂停）、`Finished`（已结束） |
+| per_invest_amount | string | 否 | 每次投入金额 |
+| invest_frequency | string | 否 | 投资频率：`Daily`、`Weekly`、`Fortnightly`、`Monthly` |
+| invest_day_of_week | string | 否 | 每周扣款日 |
+| invest_day_of_month | string | 否 | 每月扣款日 |
+| next_trd_date | string | 否 | 下次交易日 |
+| cum_amount | string | 否 | 累计投入金额 |
+| cum_profit | string | 否 | 累计盈亏 |
+| average_cost | string | 否 | 平均持仓成本 |
+| allow_margin_finance | boolean | 否 | 是否允许融资 |
+| alter_hours | string | 否 | 提前提醒小时数 |
+| display_account | string | 否 | 账户显示名称 |
+| account_channel | string | 否 | 账户渠道 |
+| aaid | string | 否 | 账户资产 ID |
+| member_id | string | 否 | 用户 ID |
+| issue_number | string | 否 | 已执行次数 |
+| created_at | string | 否 | 创建时间 |
+| updated_at | string | 否 | 最后更新时间 |
diff --git a/docs/zh-CN/docs/account/dca/pause_dca.md b/docs/zh-CN/docs/account/dca/pause_dca.md
new file mode 100644
index 00000000..58f24e5b
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/pause_dca.md
@@ -0,0 +1,181 @@
+---
+slug: pause-dca
+title: 暂停定投计划
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+暂停一个定投计划。计划暂停后可随时恢复。
+
+<CliCommand>
+longbridge dca pause 12345
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="pause" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/{plan_id}/pause</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | 是 | 定投计划 ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.pause("12345")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.pause("12345")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.pause('12345')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.pause("12345").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.pause("12345").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.Pause(context.Background(), "12345"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 请求错误    | None   |
diff --git a/docs/zh-CN/docs/account/dca/resume_dca.md b/docs/zh-CN/docs/account/dca/resume_dca.md
new file mode 100644
index 00000000..e891ffe3
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/resume_dca.md
@@ -0,0 +1,181 @@
+---
+slug: resume-dca
+title: 恢复定投计划
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+恢复一个已暂停的定投计划。
+
+<CliCommand>
+longbridge dca resume 12345
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="resume" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/{plan_id}/resume</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | 是 | 定投计划 ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.resume("12345")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.resume("12345")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.resume('12345')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.resume("12345").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.resume("12345").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.Resume(context.Background(), "12345"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 请求错误    | None   |
diff --git a/docs/zh-CN/docs/account/dca/set_reminder.md b/docs/zh-CN/docs/account/dca/set_reminder.md
new file mode 100644
index 00000000..3968cb03
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/set_reminder.md
@@ -0,0 +1,183 @@
+---
+slug: set-reminder
+title: 设置定投提醒
+sidebar_position: 11
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+设置定投计划的提前提醒时间。支持的值：`1`、`6` 或 `12` 小时。
+
+<CliCommand>
+longbridge dca set-reminder 12
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="set_reminder" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/reminder</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| hours | string | 是 | 提醒提前小时数：`1`、`6` 或 `12` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.set_reminder("12")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.set_reminder("12")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.setReminder('12')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.setReminder("12").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.set_reminder("12").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.SetReminder(context.Background(), "12"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 请求错误    | None   |
diff --git a/docs/zh-CN/docs/account/dca/stop_dca.md b/docs/zh-CN/docs/account/dca/stop_dca.md
new file mode 100644
index 00000000..fafc3a34
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/stop_dca.md
@@ -0,0 +1,181 @@
+---
+slug: stop-dca
+title: 终止定投计划
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+永久终止一个定投计划。此操作不可撤销。
+
+<CliCommand>
+longbridge dca stop 12345
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="stop" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/{plan_id}/stop</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | 是 | 定投计划 ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.stop("12345")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.stop("12345")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.stop('12345')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.stop("12345").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.stop("12345").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.Stop(context.Background(), "12345"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 请求错误    | None   |
diff --git a/docs/zh-CN/docs/account/dca/update_dca.md b/docs/zh-CN/docs/account/dca/update_dca.md
new file mode 100644
index 00000000..d1c2c5e9
--- /dev/null
+++ b/docs/zh-CN/docs/account/dca/update_dca.md
@@ -0,0 +1,226 @@
+---
+slug: update-dca
+title: 更新定期投资计划
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+暂停或恢复已有的定期投资计划。
+
+<CliCommand>
+longbridge dca pause 1225781523156889600
+longbridge dca resume 1225781523156889600
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="update_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 是 | 计划 ID（路径参数） |
+| action | string | 是 | 执行操作：`pause`（暂停）或 `resume`（恢复） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.update_dca("1225781523156889600", action="pause")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.update_dca("1225781523156889600", action="pause")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.update_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getUpdateDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.update_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.update_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.UpdateDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [UpdateDcaResponse](#UpdateDcaResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### UpdateDcaResponse
+
+<a id="UpdateDcaResponse"></a>
+
+无响应体字段。
diff --git a/docs/zh-CN/docs/account/overview.md b/docs/zh-CN/docs/account/overview.md
new file mode 100644
index 00000000..4d3a1331
--- /dev/null
+++ b/docs/zh-CN/docs/account/overview.md
@@ -0,0 +1,55 @@
+---
+sidebar_position: 0
+id: account_overview
+title: 概览
+slug: overview
+---
+
+# 账户 API 概览
+
+账户管理接口，涵盖组合分析、价格提醒、定投计划和股单管理。大多数接口需要交易级别的认证权限。
+
+## PortfolioContext
+
+组合盈亏分析与外汇汇率查询。
+
+| 方法 | 说明 |
+|---|---|
+| [profit_analysis_summary](./portfolio/profit-analysis-summary) | 组合整体盈亏汇总 |
+| [profit_analysis_detail](./portfolio/profit-analysis-detail) | 按持仓明细的盈亏拆分 |
+| [profit_analysis_by_market](./portfolio/profit-analysis-by-market) | 按市场分组的盈亏统计 |
+| [capital_flow](./portfolio/capital-flow) | 账户资金流水记录 |
+| [exchange_rates](./portfolio/exchange-rates) | 支持币种的当前汇率 |
+
+## AlertContext
+
+创建和管理标的价格提醒。
+
+| 方法 | 说明 |
+|---|---|
+| [list_alerts](./alert/list-alerts) | 查看所有有效的价格提醒 |
+| [create_alert](./alert/create-alert) | 创建新的价格提醒 |
+| [update_alert](./alert/update-alert) | 修改已有提醒 |
+| [delete_alert](./alert/delete-alert) | 删除价格提醒 |
+
+## DCAContext
+
+管理定期定额投资（定投）计划。
+
+| 方法 | 说明 |
+|---|---|
+| [list_dca](./dca/list-dca) | 查看所有定投计划 |
+| [create_dca](./dca/create-dca) | 新建定投计划 |
+| [dca_history](./dca/dca-history) | 查看定投计划的执行记录 |
+| [delete_dca](./dca/delete-dca) | 取消定投计划 |
+
+## SharelistContext
+
+创建和管理社区股单（可分享给他人的自选列表）。
+
+| 方法 | 说明 |
+|---|---|
+| [list_sharelist](./sharelist/list-sharelist) | 查看所有股单 |
+| [create_sharelist](./sharelist/create-sharelist) | 新建股单 |
+| [update_sharelist](./sharelist/update-sharelist) | 更新股单 |
+| [delete_sharelist](./sharelist/delete-sharelist) | 删除股单 |
diff --git a/docs/zh-CN/docs/account/portfolio/_category_.json b/docs/zh-CN/docs/account/portfolio/_category_.json
new file mode 100644
index 00000000..2b2ce20a
--- /dev/null
+++ b/docs/zh-CN/docs/account/portfolio/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 1,
+  "label": "投资组合",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-CN/docs/account/portfolio/exchange_rates.md b/docs/zh-CN/docs/account/portfolio/exchange_rates.md
new file mode 100644
index 00000000..830f6e72
--- /dev/null
+++ b/docs/zh-CN/docs/account/portfolio/exchange_rates.md
@@ -0,0 +1,241 @@
+---
+slug: exchange-rates
+title: 汇率
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取账户中所有货币对的当前外汇汇率。
+
+<CliCommand>
+longbridge exchange-rate
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="exchange_rates" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/exchange_rates</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| base | string | 否 | 基础货币，例如 `USD`，不传则返回所有货币对 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.exchange_rates()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.exchange_rates()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.exchange_rates()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getExchangeRates().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.exchange_rates().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.exchange_rates([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ExchangeRates(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "exchanges": [
+      {
+        "base_currency": "USD",
+        "other_currency": "HKD",
+        "bid_rate": 7.785,
+        "offer_rate": 7.795,
+        "average_rate": 7.79
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ExchangeRatesResponse](#ExchangeRatesResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### ExchangeRatesResponse
+
+<a id="ExchangeRatesResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| exchanges | object[] | true | 汇率列表， |
+| ∟ base_currency | string | true | 基准货币 |
+| ∟ other_currency | string | true | 报价货币 |
+| ∟ bid_rate | number | false | 买入汇率 |
+| ∟ offer_rate | number | false | 卖出汇率 |
+| ∟ average_rate | number | false | 平均汇率 |
diff --git a/docs/zh-CN/docs/account/portfolio/profit_analysis_by_market.md b/docs/zh-CN/docs/account/portfolio/profit_analysis_by_market.md
new file mode 100644
index 00000000..94241f23
--- /dev/null
+++ b/docs/zh-CN/docs/account/portfolio/profit_analysis_by_market.md
@@ -0,0 +1,245 @@
+---
+slug: profit-analysis-by-market
+title: 按市场盈亏分析
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取按市场分组的盈亏分析（美股、港股、A 股、新加坡股）。
+
+<CliCommand>
+longbridge profit-analysis --format json
+longbridge profit-analysis --start 2026-01-01
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_by_market" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis/by_market</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start_date | string | 否 | 分析开始日期，格式 `YYYY-MM-DD` |
+| end_date | string | 否 | 分析结束日期，格式 `YYYY-MM-DD` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_by_market()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_by_market()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_by_market()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisByMarket().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_by_market().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_by_market([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisByMarket(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "has_more": false,
+    "profit": "-16325.26",
+    "stock_items": [
+      {
+        "code": "AAPL",
+        "market": "US",
+        "name": "Apple",
+        "profit": "100.00"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ProfitAnalysisByMarketResponse](#ProfitAnalysisByMarketResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### ProfitAnalysisByMarketResponse
+
+<a id="ProfitAnalysisByMarketResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| has_more | boolean | false | Whether there are more pages |
+| profit | string | false | Total profit/loss |
+| stock_items | object[] | false | P&L breakdown by stock |
+| ∟ code | string | false | Stock code |
+| ∟ market | string | false | 市场代码 |
+| ∟ name | string | false | Stock name |
+| ∟ profit | string | false | Profit/loss for this stock |
diff --git a/docs/zh-CN/docs/account/portfolio/profit_analysis_detail.md b/docs/zh-CN/docs/account/portfolio/profit_analysis_detail.md
new file mode 100644
index 00000000..cc1a398c
--- /dev/null
+++ b/docs/zh-CN/docs/account/portfolio/profit_analysis_detail.md
@@ -0,0 +1,298 @@
+---
+slug: profit-analysis-detail
+title: 盈亏分析明细
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取指定证券的详细盈亏分析，包含交易流水和成本分解。
+
+<CliCommand>
+longbridge profit-analysis detail TSLA.US
+longbridge profit-analysis detail AAPL.US
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis/detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+| start | string | 否 | 开始日期，格式 `YYYY-MM-DD` |
+| end | string | 否 | 结束日期，格式 `YYYY-MM-DD` | 分析结束日期，格式 `YYYY-MM-DD` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_detail("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_detail("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_detail()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisDetail().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_detail().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_detail([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisDetail(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "name": "Apple",
+    "currency": "USD",
+    "profit": "100.00",
+    "start": "1763769600",
+    "end": "1778724973",
+    "start_date": "2025-11-22",
+    "end_date": "2026-05-14",
+    "default_tag": 0,
+    "updated_at": "1778724973",
+    "updated_date": "2026-05-14",
+    "underlying_details": {
+      "profit": "100.00",
+      "holding_value": "1790.16",
+      "holding_value_at_beginning": null,
+      "holding_value_at_ending": "1790.16",
+      "long_holding_value": "1790.16",
+      "short_holding_value": "0.00",
+      "cumulative_credited_amount": "0.00",
+      "cumulative_debited_amount": "0.00",
+      "cumulative_fee_amount": "0.00",
+      "credited_details": [],
+      "debited_details": [],
+      "fee_details": []
+    },
+    "derivative_pnl_details": {
+      "profit": "0.00",
+      "holding_value": "0.00",
+      "holding_value_at_beginning": null,
+      "holding_value_at_ending": "0.00",
+      "long_holding_value": "0.00",
+      "short_holding_value": "0.00",
+      "cumulative_credited_amount": "0.00",
+      "cumulative_debited_amount": "0.00",
+      "cumulative_fee_amount": "0.00",
+      "credited_details": [],
+      "debited_details": [],
+      "fee_details": []
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ProfitAnalysisDetailResponse](#ProfitAnalysisDetailResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### ProfitAnalysisDetailResponse
+
+<a id="ProfitAnalysisDetailResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| name | string | false | 证券名称 |
+| currency | string | false | 货币 |
+| profit | string | false | 总盈亏 |
+| start | integer | false | 统计期开始 |
+| end | integer | false | 统计期结束 |
+| start_date | string | false | 开始日期 |
+| end_date | string | false | 结束日期 |
+| default_tag | integer | false | 默认显示标签 |
+| underlying_details | object | false | 正股盈亏明细 |
+| updated_at | string | false | 最后更新时间 |
+| updated_date | string | false | 最后更新日期 |
+| derivative_pnl_details | object | false | 衍生品盈亏明细 |
+
+### ProfitDetails
+
+<a id="ProfitDetails"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| profit | string | false | 总盈亏 |
+| holding_value | string | false | 当前持仓市值 |
+| holding_value_at_beginning | string | false | 期初持仓市值 |
+| holding_value_at_ending | string | false | 期末持仓市值 |
+| long_holding_value | string | false | 多头持仓市值 |
+| short_holding_value | string | false | 空头持仓市值 |
+| cumulative_credited_amount | string | false | 累计入账金额 |
+| cumulative_debited_amount | string | false | 累计出账金额 |
+| cumulative_fee_amount | string | false | 累计费用金额 |
+| credited_details | object[] | false | 入账明细 |
+| debited_details | object[] | false | 出账明细 |
+| fee_details | object[] | false | 费用明细 |
\ No newline at end of file
diff --git a/docs/zh-CN/docs/account/portfolio/profit_analysis_flows.md b/docs/zh-CN/docs/account/portfolio/profit_analysis_flows.md
new file mode 100644
index 00000000..8ac57c60
--- /dev/null
+++ b/docs/zh-CN/docs/account/portfolio/profit_analysis_flows.md
@@ -0,0 +1,254 @@
+---
+slug: profit-analysis-flows
+title: 盈亏流水
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+查询账户资金流水历史，包含入金、出金、分红和结算等。
+
+<CliCommand>
+longbridge cash-flow
+longbridge cash-flow --format json
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_flows" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis/flows</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | 证券代码 |
+| page | integer | NO | 页码（默认 1） |
+| size | integer | NO | 每页数量（默认 20） |
+| derivative | boolean | NO | 是否包含衍生品仓位 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_flows()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_flows()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_flows()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisFlows().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_flows().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_flows([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisFlows(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "has_more": false,
+    "flows_list": [
+      {
+        "code": "AAPL",
+        "symbol": "AAPL.US",
+        "direction": "In",
+        "executed_date": "2025-11-22",
+        "executed_timestamp": "1763769600",
+        "executed_quantity": "10",
+        "executed_price": "180.50",
+        "executed_cost": "1805.00",
+        "describe": "Buy AAPL.US"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ProfitAnalysisFlowsResponse](#ProfitAnalysisFlowsResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### ProfitAnalysisFlowsResponse
+
+<a id="ProfitAnalysisFlowsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| flows_list | object[] | true | 资金流水列表（分页）， |
+| ∟ executed_date | string | true | 执行日期（如 `2024-01-15`） |
+| ∟ executed_timestamp | string | false | 执行时间戳 |
+| ∟ code | string | false | 证券代码 |
+| ∟ direction | string | false | 方向：`In`（买入）或 `Out`（卖出） |
+| ∟ executed_quantity | string | false | 成交数量 |
+| ∟ executed_price | string | false | 成交价格 |
+| ∟ executed_cost | string | false | 成交成本 |
+| ∟ describe | string | false | 描述说明 |
+| has_more | boolean | false | 是否有更多页 |
diff --git a/docs/zh-CN/docs/account/portfolio/profit_analysis_summary.md b/docs/zh-CN/docs/account/portfolio/profit_analysis_summary.md
new file mode 100644
index 00000000..6f724dcc
--- /dev/null
+++ b/docs/zh-CN/docs/account/portfolio/profit_analysis_summary.md
@@ -0,0 +1,343 @@
+---
+slug: profit-analysis-summary
+title: 盈亏分析汇总
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取账户盈亏汇总，包含总资产、总盈亏和收益率指标。
+
+<CliCommand>
+longbridge profit-analysis
+longbridge profit-analysis --start 2026-01-01
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_summary" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start_date | string | 否 | 分析开始日期，格式 `YYYY-MM-DD` |
+| end_date | string | 否 | 分析结束日期，格式 `YYYY-MM-DD` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_summary()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_summary()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_summary()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisSummary().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_summary().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_summary([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisSummary(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "summary": {
+      "currency": "USD",
+      "sum_profit": "62905.97",
+      "sum_profit_rate": "0.6128",
+      "invest_amount": "102659.74",
+      "current_total_asset": "165565.71",
+      "initial_asset_value": "0.00",
+      "ending_asset_value": "165565.71",
+      "is_traded": true,
+      "start_date": "2025-10-17",
+      "start_time": "1760659200",
+      "end_date": "2026-05-14",
+      "end_time": "1778731947",
+      "profits": {
+        "stock": "66370.84",
+        "crypto": "0",
+        "fund": null,
+        "ipo": null,
+        "mmf": null,
+        "other": null,
+        "cumulative_transaction_amount": "1244920.28"
+      }
+    },
+    "sublist": {
+      "start": "2025-10-17",
+      "start_date": "2025-10-17",
+      "end": "2026-05-14",
+      "end_date": "2026-05-14",
+      "updated_at": "1778731947",
+      "updated_date": "2026-05-14",
+      "items": [
+        {
+          "symbol": "AAPL.US",
+          "name": "Apple",
+          "market": "US",
+          "currency": "USD",
+          "profit": "100.00",
+          "profit_rate": "0.05",
+          "holding_period": "180",
+          "clearance_times": 0,
+          "is_holding": true,
+          "item_type": "Stock",
+          "isin": "",
+          "security_code": "AAPL",
+          "underlying_profit": "100.00",
+          "derivatives_profit": "0.00",
+          "order_profit": null
+        }
+      ]
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ProfitAnalysisResponse](#ProfitAnalysisResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### ProfitAnalysisResponse
+
+<a id="ProfitAnalysisResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| summary | object | true | 总体汇总 |
+| sublist | object | false | 逐仓位明细 |
+
+### ProfitAnalysisSummary
+
+<a id="ProfitAnalysisSummary"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| currency | string | false | 货币 |
+| sum_profit | string | false | 总盈亏 |
+| sum_profit_rate | string | false | 总盈亏率 |
+| invest_amount | string | false | 总投入金额 |
+| current_total_asset | string | false | 当前总资产 |
+| initial_asset_value | string | false | 初始资产价值 |
+| ending_asset_value | string | false | 期末资产价值 |
+| is_traded | boolean | false | 是否有交易记录 |
+| start_date | string | false | 统计开始日期 |
+| start_time | string | false | 统计开始时间戳 |
+| end_date | string | false | 统计结束日期 |
+| end_time | string | false | 统计结束时间戳 |
+| profits | object | false | 按类型分解的盈亏 |
+| profits.stock | string | false | 股票盈亏 |
+| profits.crypto | string | false | 加密货币盈亏 |
+| profits.fund | string | false | 基金盈亏 |
+| profits.ipo | string | false | 打新盈亏 |
+| profits.mmf | string | false | 货币基金盈亏 |
+| profits.other | string | false | 其他盈亏 |
+| profits.cumulative_transaction_amount | string | false | 累计交易金额 |
+
+### ProfitAnalysisSublist
+
+<a id="ProfitAnalysisSublist"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | false | 统计期开始 |
+| start_date | string | false | 开始日期 |
+| end | string | false | 统计期结束 |
+| end_date | string | false | 结束日期 |
+| updated_at | string | false | 最后更新时间戳 |
+| updated_date | string | false | 最后更新日期 |
+| items | object[] | false | 逐仓位盈亏列表，见 [ProfitAnalysisItem](#ProfitAnalysisItem) |
+
+### ProfitAnalysisItem
+
+<a id="ProfitAnalysisItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | false | 证券代码 |
+| name | string | false | 证券名称 |
+| market | string | false | 市场 |
+| currency | string | false | 货币 |
+| profit | string | false | 盈亏 |
+| profit_rate | string | false | 盈亏率 |
+| holding_period | string | false | 持仓天数 |
+| clearance_times | integer | false | 清仓次数 |
+| is_holding | boolean | false | 是否持有中 |
+| item_type | string | false | 资产类型：`Stock`、`Fund`、`Crypto` 等 |
+| isin | string | false | ISIN 代码 |
+| security_code | string | false | 证券代码（短） |
+| underlying_profit | string | false | 正股盈亏 |
+| derivatives_profit | string | false | 衍生品盈亏 |
+| order_profit | string | false | 订单盈亏 |
\ No newline at end of file
diff --git a/docs/zh-CN/docs/changelog.md b/docs/zh-CN/docs/changelog.md
index 0e8ba58c..5007f937 100644
--- a/docs/zh-CN/docs/changelog.md
+++ b/docs/zh-CN/docs/changelog.md
@@ -6,6 +6,21 @@ sidebar_position: 7
 sidebar_icon: newspaper
 ---
 
+## 2026-05-13
+
+### SDK v4.1.0
+
+- **7 个新 Context 类型** — `FundamentalContext`（财报、分析师评级、股息、EPS 预测、一致性预期、估值），`MarketContext`（市场状态、券商持仓、A/H 溢价、交易统计），`CalendarContext`（财报 / 股息 / 拆股 / IPO 日历），`PortfolioContext`（汇率、盈亏分析），`AlertContext`（价格提醒），`DCAContext`（定投计划），`SharelistContext`（自选股列表）
+- **QuoteContext** — 新增 `short_positions`、`option_volume`、`option_volume_daily` 方法
+- **ContentContext** — 新增 `topic_detail` 及话题回复相关方法
+- **Rust SDK** — `Config::header()` 支持注入自定义 HTTP/WebSocket 请求头
+- 参数类型改用 typed enum 替代原始整数；货币字段使用 `Decimal` 类型
+
+### 文档
+
+- 侧边栏重构：新增 **资讯与社区** 分类（含资讯、话题、自选股）；行情 **Watchlist** 替代 Individual；**附录** 替代 Socket Feed（默认折叠）
+- 文档总览新增 **Fundamental** 和 **资讯与社区** 章节介绍
+
 ## 2026-05-08
 
 ### CLI v0.20.0
diff --git a/docs/zh-CN/docs/content/_category_.json b/docs/zh-CN/docs/content/_category_.json
index abab4d85..ae4e86e5 100644
--- a/docs/zh-CN/docs/content/_category_.json
+++ b/docs/zh-CN/docs/content/_category_.json
@@ -1,8 +1,8 @@
 {
-  "label": "社区",
+  "label": "资讯与社区",
   "collapsible": true,
-  "collapsed": true,
+  "collapsed": false,
   "link": null,
-  "position": 4.5,
+  "position": 4,
   "icon": "newspaper"
 }
diff --git a/docs/zh-CN/docs/content/news/_category_.json b/docs/zh-CN/docs/content/news/_category_.json
new file mode 100644
index 00000000..b444da0f
--- /dev/null
+++ b/docs/zh-CN/docs/content/news/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 1,
+  "label": "资讯",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
diff --git a/docs/zh-CN/docs/content/security_news.md b/docs/zh-CN/docs/content/news/news.md
similarity index 99%
rename from docs/zh-CN/docs/content/security_news.md
rename to docs/zh-CN/docs/content/news/news.md
index e9b2c51a..2c505c3c 100644
--- a/docs/zh-CN/docs/content/security_news.md
+++ b/docs/zh-CN/docs/content/news/news.md
@@ -1,6 +1,6 @@
 ---
 slug: news
-title: 获取标的资讯
+title: 个股资讯
 sidebar_position: 1
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-CN/docs/content/sharelist/_category_.json b/docs/zh-CN/docs/content/sharelist/_category_.json
new file mode 100644
index 00000000..19ef4cb6
--- /dev/null
+++ b/docs/zh-CN/docs/content/sharelist/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 3,
+  "label": "自选股",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-CN/docs/content/sharelist/add_securities.md b/docs/zh-CN/docs/content/sharelist/add_securities.md
new file mode 100644
index 00000000..550abb92
--- /dev/null
+++ b/docs/zh-CN/docs/content/sharelist/add_securities.md
@@ -0,0 +1,185 @@
+---
+slug: add-securities
+title: 添加标的到股单
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+向股单中添加一个或多个标的。
+
+<CliCommand>
+longbridge sharelist add 123 TSLA.US AAPL.US
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="add_securities" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}/securities</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | 是 | 股单 ID |
+| symbols | string[] | 是 | 待添加的标的代码 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+ctx.add_securities(123, ["TSLA.US", "AAPL.US"])
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    await ctx.add_securities(123, ["TSLA.US", "AAPL.US"])
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  await ctx.addSecurities(123, ['TSLA.US', 'AAPL.US'])
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            ctx.addSecurities(123, Arrays.asList("TSLA.US", "AAPL.US")).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    ctx.add_securities(123, vec!["TSLA.US".into(), "AAPL.US".into()]).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.AddSecurities(context.Background(), 123, []string{"TSLA.US", "AAPL.US"}); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 请求错误    | None   |
diff --git a/docs/zh-CN/docs/content/sharelist/create_sharelist.md b/docs/zh-CN/docs/content/sharelist/create_sharelist.md
new file mode 100644
index 00000000..75aea889
--- /dev/null
+++ b/docs/zh-CN/docs/content/sharelist/create_sharelist.md
@@ -0,0 +1,230 @@
+---
+slug: create-sharelist
+title: 创建自选列表
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+创建新的社区自选股列表，可选择预设初始证券。
+
+<CliCommand>
+longbridge sharelist create --name "AI Picks" --description "Top AI infrastructure stocks"
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="create_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| name | string | 是 | 股单名称 |
+| description | string | 否 | 描述 |
+| securities | string[] | 否 | 初始证券代码列表，例如 `["AAPL.US", "NVDA.US"]` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.create_sharelist(name="AI Picks", description="Top AI infrastructure stocks")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.create_sharelist(name="AI Picks", description="Top AI infrastructure stocks")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.create_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getCreateSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.create_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.create_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CreateSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": 15922
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [CreateSharelistResponse](#CreateSharelistResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### CreateSharelistResponse
+
+<a id="CreateSharelistResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | true | 新创建股单的 ID |
diff --git a/docs/zh-CN/docs/content/sharelist/delete_sharelist.md b/docs/zh-CN/docs/content/sharelist/delete_sharelist.md
new file mode 100644
index 00000000..f5b0064c
--- /dev/null
+++ b/docs/zh-CN/docs/content/sharelist/delete_sharelist.md
@@ -0,0 +1,224 @@
+---
+slug: delete-sharelist
+title: 删除自选列表
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+永久删除您创建的自选股列表，此操作不可撤销。
+
+<CliCommand>
+longbridge sharelist delete 15921
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="delete_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | 是 | 股单 ID（路径参数） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.delete_sharelist(15921)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.delete_sharelist(15921)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.delete_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getDeleteSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.delete_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.delete_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DeleteSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DeleteSharelistResponse](#DeleteSharelistResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### DeleteSharelistResponse
+
+<a id="DeleteSharelistResponse"></a>
+
+无响应体字段。
diff --git a/docs/zh-CN/docs/content/sharelist/list_sharelist.md b/docs/zh-CN/docs/content/sharelist/list_sharelist.md
new file mode 100644
index 00000000..0ada665b
--- /dev/null
+++ b/docs/zh-CN/docs/content/sharelist/list_sharelist.md
@@ -0,0 +1,276 @@
+---
+slug: list-sharelist
+title: 自选列表
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取当前用户创建的或订阅的所有社区自选股列表。
+
+<CliCommand>
+longbridge sharelist
+longbridge sharelist --format json
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="list_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| type | string | 否 | 筛选：`mine`（我创建的）或 `subscribed`（我订阅的），不传则返回两者 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.list_sharelist()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.list_sharelist()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.list_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getListSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.list_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.list_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ListSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "mine": [
+      {
+        "id": 15921,
+        "name": "AI Picks",
+        "type": "Regular",
+        "day_change": "-0.40",
+        "ytd_change": "6.64",
+        "subscribers": 500
+      }
+    ],
+    "subscribed": []
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [SharelistListResponse](#SharelistListResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### SharelistListResponse
+
+<a id="SharelistListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| sharelists | object[] | false | 用户自建股单列表，见 [SharelistInfo](#SharelistInfo) |
+| subscribed_sharelists | object[] | false | 已订阅股单列表，见 [SharelistInfo](#SharelistInfo) |
+| tail_mark | string | false | 已订阅列表的分页游标 |
+
+### SharelistInfo
+
+<a id="SharelistInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | true | 股单 ID |
+| name | string | false | 股单名称 |
+| description | string | false | 描述 |
+| cover | string | false | 封面图片 URL |
+| subscribers_count | integer | false | 订阅人数 |
+| chg | string | false | 日涨跌幅 |
+| this_year_chg | string | false | 今年以来涨跌幅 |
+| subscribed | boolean | false | 当前用户是否已订阅 |
+| sharelist_type | integer | false | 类型：`0`=普通，`3`=官方，`4`=行业 |
+| industry_code | string | false | 行业代码（行业股单适用） |
+| stocks | object[] | false | 成份股列表，见 [SharelistStock](#SharelistStock) |
+
+### SharelistStock
+
+<a id="SharelistStock"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | true | 证券代码 |
+| code | string | false | 股票代码 |
+| name | string | false | 证券名称 |
+| market | string | false | 市场 |
+| intro | string | false | 简介 |
+| last_done | string | false | 最新价格 |
+| change | string | false | 日涨跌幅 |
+| trade_status | integer | false | 交易状态码 |
+| latency | boolean | false | 是否为延迟行情数据 |
+| unread_change_log_category | string | false | 未读变更日志分类 |
diff --git a/docs/zh-CN/docs/content/sharelist/popular_sharelist.md b/docs/zh-CN/docs/content/sharelist/popular_sharelist.md
new file mode 100644
index 00000000..ab26807e
--- /dev/null
+++ b/docs/zh-CN/docs/content/sharelist/popular_sharelist.md
@@ -0,0 +1,241 @@
+---
+slug: popular-sharelist
+title: 热门股单
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取社区热门股单列表。
+
+<CliCommand>
+longbridge sharelist popular --count 10
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="popular" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/popular</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| count | integer | 否 | 返回数量上限，默认 20 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.popular(10)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.popular(10)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.popular(10)
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.popular(10).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.popular(10).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Popular(context.Background(), 10)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      { "id": 123, "name": "AI Picks", "description": "Top AI infrastructure stocks" },
+      { "id": 456, "name": "EV Leaders", "description": "Electric vehicle sector leaders" }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [SharelistListResponse](#SharelistListResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### SharelistListResponse
+
+<a id="SharelistListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| sharelists | object[] | false | 用户自建股单列表，见 [SharelistInfo](#SharelistInfo) |
+| subscribed_sharelists | object[] | false | 已订阅股单列表，见 [SharelistInfo](#SharelistInfo) |
+| tail_mark | string | false | 已订阅列表的分页游标 |
+
+### SharelistInfo
+
+<a id="SharelistInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | true | 股单 ID |
+| name | string | false | 股单名称 |
+| description | string | false | 描述 |
+| cover | string | false | 封面图片 URL |
+| subscribers_count | integer | false | 订阅人数 |
+| chg | string | false | 日涨跌幅 |
+| this_year_chg | string | false | 今年以来涨跌幅 |
+| subscribed | boolean | false | 当前用户是否已订阅 |
+| sharelist_type | integer | false | 类型：`0`=普通，`3`=官方，`4`=行业 |
+| industry_code | string | false | 行业代码（行业股单适用） |
+| stocks | object[] | false | 成份股列表，见 [SharelistStock](#SharelistStock) |
+
+### SharelistStock
+
+<a id="SharelistStock"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | true | 证券代码 |
+| code | string | false | 股票代码 |
+| name | string | false | 证券名称 |
+| market | string | false | 市场 |
+| intro | string | false | 简介 |
+| last_done | string | false | 最新价格 |
+| change | string | false | 日涨跌幅 |
+| trade_status | integer | false | 交易状态码 |
+| latency | boolean | false | 是否为延迟行情数据 |
+| unread_change_log_category | string | false | 未读变更日志分类 |
diff --git a/docs/zh-CN/docs/content/sharelist/remove_securities.md b/docs/zh-CN/docs/content/sharelist/remove_securities.md
new file mode 100644
index 00000000..e1a0ef97
--- /dev/null
+++ b/docs/zh-CN/docs/content/sharelist/remove_securities.md
@@ -0,0 +1,185 @@
+---
+slug: remove-securities
+title: 从股单移除标的
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+从股单中移除一个或多个标的。
+
+<CliCommand>
+longbridge sharelist remove 123 TSLA.US
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="remove_securities" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}/securities</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | 是 | 股单 ID |
+| symbols | string[] | 是 | 待移除的标的代码 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+ctx.remove_securities(123, ["TSLA.US"])
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    await ctx.remove_securities(123, ["TSLA.US"])
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  await ctx.removeSecurities(123, ['TSLA.US'])
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            ctx.removeSecurities(123, Arrays.asList("TSLA.US")).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    ctx.remove_securities(123, vec!["TSLA.US".into()]).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.RemoveSecurities(context.Background(), 123, []string{"TSLA.US"}); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 请求错误    | None   |
diff --git a/docs/zh-CN/docs/content/sharelist/sharelist_detail.md b/docs/zh-CN/docs/content/sharelist/sharelist_detail.md
new file mode 100644
index 00000000..85bfa4d6
--- /dev/null
+++ b/docs/zh-CN/docs/content/sharelist/sharelist_detail.md
@@ -0,0 +1,232 @@
+---
+slug: sharelist-detail
+title: 股单详情
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取股单详情，包括名称、描述及成分股列表。
+
+<CliCommand>
+longbridge sharelist detail 123
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | 是 | 股单 ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.detail(123)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.detail(123)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.detail(123)
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.detail(123).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.detail(123).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Detail(context.Background(), 123)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": 123,
+    "name": "AI Picks",
+    "description": "Top AI infrastructure stocks",
+    "securities": ["AAPL.US", "NVDA.US"]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [SharelistDetail](#SharelistDetail) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### SharelistDetailResponse
+
+<a id="SharelistDetailResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| sharelist | object | true | 股单详情 |
+| scopes | object | false | 订阅权限信息 |
+
+### SharelistInfo
+
+<a id="SharelistInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | true | 股单 ID |
+| name | string | false | 名称 |
+| description | string | false | 描述 |
+| cover | string | false | 封面图 URL |
+| subscribers_count | integer | false | 订阅人数 |
+| chg | string | false | 当日涨跌幅 |
+| this_year_chg | string | false | 年初至今涨跌幅 |
+| subscribed | boolean | false | 是否已订阅 |
+| sharelist_type | integer | false | 类型：`0`=普通，`3`=官方，`4`=行业 |
+| industry_code | string | false | 行业代码 |
+| stocks | object[] | false | 成分股列表，见 [SharelistStock](#SharelistStock) |
+
+### SharelistScopes
+
+<a id="SharelistScopes"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| is_self | boolean | false | 是否为创建者 |
+| subscription | boolean | false | 是否已订阅 |
\ No newline at end of file
diff --git a/docs/zh-CN/docs/content/sharelist/sort_securities.md b/docs/zh-CN/docs/content/sharelist/sort_securities.md
new file mode 100644
index 00000000..a6f1fdd0
--- /dev/null
+++ b/docs/zh-CN/docs/content/sharelist/sort_securities.md
@@ -0,0 +1,185 @@
+---
+slug: sort-securities
+title: 股单标的排序
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+对股单中的标的重新排序。传入的标的代码列表即为新顺序。
+
+<CliCommand>
+longbridge sharelist sort 123 TSLA.US AAPL.US 700.HK
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="sort_securities" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}/securities/sort</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | 是 | 股单 ID |
+| symbols | string[] | 是 | 按期望顺序排列的标的代码 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+ctx.sort_securities(123, ["TSLA.US", "AAPL.US", "700.HK"])
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    await ctx.sort_securities(123, ["TSLA.US", "AAPL.US", "700.HK"])
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  await ctx.sortSecurities(123, ['TSLA.US', 'AAPL.US', '700.HK'])
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            ctx.sortSecurities(123, Arrays.asList("TSLA.US", "AAPL.US", "700.HK")).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    ctx.sort_securities(123, vec!["TSLA.US".into(), "AAPL.US".into(), "700.HK".into()]).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.SortSecurities(context.Background(), 123, []string{"TSLA.US", "AAPL.US", "700.HK"}); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 请求错误    | None   |
diff --git a/docs/zh-CN/docs/content/sharelist/update_sharelist.md b/docs/zh-CN/docs/content/sharelist/update_sharelist.md
new file mode 100644
index 00000000..9abcf1f2
--- /dev/null
+++ b/docs/zh-CN/docs/content/sharelist/update_sharelist.md
@@ -0,0 +1,228 @@
+---
+slug: update-sharelist
+title: 更新自选列表
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+在自选股列表中添加、移除或重排证券，或对列表重命名。
+
+<CliCommand>
+longbridge sharelist add 15921 TSLA.US NVDA.US AAPL.US
+longbridge sharelist remove 15921 AAPL.US
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="update_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | 是 | 股单 ID（路径参数） |
+| name | string | 否 | 新名称，不传则保持原名 |
+| mode | string | 否 | 证券操作模式：`add`（添加）、`remove`（移除）或 `replace`（替换） |
+| securities | string[] | 否 | 受操作影响的证券代码列表 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.update_sharelist(15921, mode="add", securities=["TSLA.US", "NVDA.US"])
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.update_sharelist(15921, mode="add", securities=["TSLA.US", "NVDA.US"])
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.update_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getUpdateSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.update_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.update_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.UpdateSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [UpdateSharelistResponse](#UpdateSharelistResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### UpdateSharelistResponse
+
+<a id="UpdateSharelistResponse"></a>
+
+无响应体字段。
diff --git a/docs/zh-CN/docs/content/topics/_category_.json b/docs/zh-CN/docs/content/topics/_category_.json
new file mode 100644
index 00000000..bef6bede
--- /dev/null
+++ b/docs/zh-CN/docs/content/topics/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 2,
+  "label": "话题",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
diff --git a/docs/zh-CN/docs/content/create_topic.md b/docs/zh-CN/docs/content/topics/create_topic.md
similarity index 100%
rename from docs/zh-CN/docs/content/create_topic.md
rename to docs/zh-CN/docs/content/topics/create_topic.md
diff --git a/docs/zh-CN/docs/content/create_topic_reply.md b/docs/zh-CN/docs/content/topics/create_topic_reply.md
similarity index 100%
rename from docs/zh-CN/docs/content/create_topic_reply.md
rename to docs/zh-CN/docs/content/topics/create_topic_reply.md
diff --git a/docs/zh-CN/docs/content/my_topics.md b/docs/zh-CN/docs/content/topics/my_topics.md
similarity index 99%
rename from docs/zh-CN/docs/content/my_topics.md
rename to docs/zh-CN/docs/content/topics/my_topics.md
index eb7ce08f..d33b0ba3 100644
--- a/docs/zh-CN/docs/content/my_topics.md
+++ b/docs/zh-CN/docs/content/topics/my_topics.md
@@ -1,6 +1,6 @@
 ---
 slug: my-topics
-title: 获取我发布的讨论
+title: 我的讨论
 sidebar_position: 3
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-CN/docs/content/topic_detail.md b/docs/zh-CN/docs/content/topics/topic_detail.md
similarity index 99%
rename from docs/zh-CN/docs/content/topic_detail.md
rename to docs/zh-CN/docs/content/topics/topic_detail.md
index 73a774a3..e1a1183a 100644
--- a/docs/zh-CN/docs/content/topic_detail.md
+++ b/docs/zh-CN/docs/content/topics/topic_detail.md
@@ -1,6 +1,6 @@
 ---
 slug: topic-detail
-title: 获取讨论详情
+title: 讨论详情
 sidebar_position: 5
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-CN/docs/content/topic_replies.md b/docs/zh-CN/docs/content/topics/topic_replies.md
similarity index 99%
rename from docs/zh-CN/docs/content/topic_replies.md
rename to docs/zh-CN/docs/content/topics/topic_replies.md
index 1baefa89..900f3555 100644
--- a/docs/zh-CN/docs/content/topic_replies.md
+++ b/docs/zh-CN/docs/content/topics/topic_replies.md
@@ -1,6 +1,6 @@
 ---
 slug: topic-replies
-title: 获取讨论回复列表
+title: 讨论回复
 sidebar_position: 6
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-CN/docs/content/topics.md b/docs/zh-CN/docs/content/topics/topics.md
similarity index 99%
rename from docs/zh-CN/docs/content/topics.md
rename to docs/zh-CN/docs/content/topics/topics.md
index eb6287b0..51a89788 100644
--- a/docs/zh-CN/docs/content/topics.md
+++ b/docs/zh-CN/docs/content/topics/topics.md
@@ -1,6 +1,6 @@
 ---
 slug: topics
-title: 获取标的社区讨论
+title: 标的社区讨论
 sidebar_position: 2
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-CN/docs/fundamental/_category_.json b/docs/zh-CN/docs/fundamental/_category_.json
new file mode 100644
index 00000000..45384a93
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/_category_.json
@@ -0,0 +1,8 @@
+{
+  "position": 3.5,
+  "label": "基本面",
+  "collapsible": true,
+  "collapsed": false,
+  "link": null,
+  "icon": "book-open"
+}
diff --git a/docs/zh-CN/docs/fundamental/calendar/_category_.json b/docs/zh-CN/docs/fundamental/calendar/_category_.json
new file mode 100644
index 00000000..e6d32592
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/calendar/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 3,
+  "label": "日历",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-CN/docs/fundamental/calendar/dividend_calendar.md b/docs/zh-CN/docs/fundamental/calendar/dividend_calendar.md
new file mode 100644
index 00000000..90a3c95e
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/calendar/dividend_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: dividend-calendar
+title: 分红日历
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取即将到来和历史分红事件，包含除息日、派息日和分红金额。
+
+<CliCommand>
+longbridge finance-calendar dividend
+longbridge finance-calendar dividend --filter positions
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | 开始日期，格式 YYYY-MM-DD |
+| end | string | YES | 结束日期，格式 YYYY-MM-DD |
+| market | string | NO | 市场筛选：US、HK、SH、SZ，不填则返回所有市场 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.dividend_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.dividend_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.dividend_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getDividendCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.dividend_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.dividend_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DividendCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-04-30",
+        "count": 275,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 否 | 响应日期 |
+| list | object[] | 是 | 日历日期分组列表，见 [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 是 | 日期 |
+| count | integer | 否 | 该日期的事件数量 |
+| infos | object[] | 是 | 日历事件列表，见 [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 事件 ID |
+| symbol | string | 否 | 证券代码 |
+| market | string | 否 | 市场 |
+| counter_name | string | 否 | 证券名称 |
+| event_type | string | 否 | 事件类型 |
+| activity_type | string | 否 | 活动类型 |
+| date | string | 否 | 事件日期 |
+| datetime | string | 否 | 事件时间 |
+| date_type | string | 否 | 日期类型 |
+| content | string | 否 | 事件内容描述 |
+| currency | string | 否 | 货币 |
+| star | integer | 否 | 重要性（1-3 星） |
+| icon | string | 否 | 图标链接 |
+| chart_uid | string | 否 | 图表标识符 |
+| financial_market_time | string | 否 | 金融市场时间 |
+| data_kv | object[] | 否 | 键值数据对 |
diff --git a/docs/zh-CN/docs/fundamental/calendar/earnings_calendar.md b/docs/zh-CN/docs/fundamental/calendar/earnings_calendar.md
new file mode 100644
index 00000000..f63281f7
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/calendar/earnings_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: earnings-calendar
+title: 财报日历
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+浏览即将发布的财报及近期业绩，包含 EPS 和营收预期。
+
+<CliCommand>
+longbridge finance-calendar report
+longbridge finance-calendar report --market US
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | 开始日期，格式 YYYY-MM-DD |
+| end | string | YES | 结束日期，格式 YYYY-MM-DD |
+| market | string | NO | 市场筛选：US、HK、SH、SZ，不填则返回所有市场 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.earnings_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.earnings_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.earnings_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getEarningsCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.earnings_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.earnings_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.EarningsCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-04-30",
+        "count": 2228,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 否 | 响应日期 |
+| list | object[] | 是 | 日历日期分组列表，见 [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 是 | 日期 |
+| count | integer | 否 | 该日期的事件数量 |
+| infos | object[] | 是 | 日历事件列表，见 [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 事件 ID |
+| symbol | string | 否 | 证券代码 |
+| market | string | 否 | 市场 |
+| counter_name | string | 否 | 证券名称 |
+| event_type | string | 否 | 事件类型 |
+| activity_type | string | 否 | 活动类型 |
+| date | string | 否 | 事件日期 |
+| datetime | string | 否 | 事件时间 |
+| date_type | string | 否 | 日期类型 |
+| content | string | 否 | 事件内容描述 |
+| currency | string | 否 | 货币 |
+| star | integer | 否 | 重要性（1-3 星） |
+| icon | string | 否 | 图标链接 |
+| chart_uid | string | 否 | 图表标识符 |
+| financial_market_time | string | 否 | 金融市场时间 |
+| data_kv | object[] | 否 | 键值数据对 |
diff --git a/docs/zh-CN/docs/fundamental/calendar/ipo_calendar.md b/docs/zh-CN/docs/fundamental/calendar/ipo_calendar.md
new file mode 100644
index 00000000..d39f1188
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/calendar/ipo_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: ipo-calendar
+title: IPO 日历
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取即将上市和近期 IPO 信息，包含预计发行价和上市日期。
+
+<CliCommand>
+longbridge finance-calendar ipo
+longbridge finance-calendar ipo --market US
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | 开始日期，格式 YYYY-MM-DD |
+| end | string | YES | 结束日期，格式 YYYY-MM-DD |
+| market | string | NO | 市场筛选：US、HK、SH、SZ，不填则返回所有市场 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.ipo_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.ipo_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.ipo_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getIpoCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.ipo_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.ipo_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IpoCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-05-05",
+        "count": 1,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 否 | 响应日期 |
+| list | object[] | 是 | 日历日期分组列表，见 [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 是 | 日期 |
+| count | integer | 否 | 该日期的事件数量 |
+| infos | object[] | 是 | 日历事件列表，见 [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 事件 ID |
+| symbol | string | 否 | 证券代码 |
+| market | string | 否 | 市场 |
+| counter_name | string | 否 | 证券名称 |
+| event_type | string | 否 | 事件类型 |
+| activity_type | string | 否 | 活动类型 |
+| date | string | 否 | 事件日期 |
+| datetime | string | 否 | 事件时间 |
+| date_type | string | 否 | 日期类型 |
+| content | string | 否 | 事件内容描述 |
+| currency | string | 否 | 货币 |
+| star | integer | 否 | 重要性（1-3 星） |
+| icon | string | 否 | 图标链接 |
+| chart_uid | string | 否 | 图表标识符 |
+| financial_market_time | string | 否 | 金融市场时间 |
+| data_kv | object[] | 否 | 键值数据对 |
diff --git a/docs/zh-CN/docs/fundamental/calendar/macro_calendar.md b/docs/zh-CN/docs/fundamental/calendar/macro_calendar.md
new file mode 100644
index 00000000..dc4901df
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/calendar/macro_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: macro-calendar
+title: 宏观日历
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取即将发布的宏观经济数据，如 CPI、GDP 和美联储会议等。
+
+<CliCommand>
+longbridge finance-calendar macrodata
+longbridge finance-calendar macrodata --market US
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | 开始日期，格式 YYYY-MM-DD |
+| end | string | YES | 结束日期，格式 YYYY-MM-DD |
+| market | string | NO | 市场筛选：US、HK、SH、SZ，不填则返回所有市场 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.macro_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.macro_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.macro_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getMacroCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.macro_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.macro_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.MacroCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-05-02",
+        "count": 0,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 否 | 响应日期 |
+| list | object[] | 是 | 日历日期分组列表，见 [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 是 | 日期 |
+| count | integer | 否 | 该日期的事件数量 |
+| infos | object[] | 是 | 日历事件列表，见 [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 事件 ID |
+| symbol | string | 否 | 证券代码 |
+| market | string | 否 | 市场 |
+| counter_name | string | 否 | 证券名称 |
+| event_type | string | 否 | 事件类型 |
+| activity_type | string | 否 | 活动类型 |
+| date | string | 否 | 事件日期 |
+| datetime | string | 否 | 事件时间 |
+| date_type | string | 否 | 日期类型 |
+| content | string | 否 | 事件内容描述 |
+| currency | string | 否 | 货币 |
+| star | integer | 否 | 重要性（1-3 星） |
+| icon | string | 否 | 图标链接 |
+| chart_uid | string | 否 | 图表标识符 |
+| financial_market_time | string | 否 | 金融市场时间 |
+| data_kv | object[] | 否 | 键值数据对 |
diff --git a/docs/zh-CN/docs/fundamental/calendar/split_calendar.md b/docs/zh-CN/docs/fundamental/calendar/split_calendar.md
new file mode 100644
index 00000000..3de14434
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/calendar/split_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: split-calendar
+title: 拆股日历
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取即将到来和历史拆股及合股事件。
+
+<CliCommand>
+longbridge finance-calendar split
+longbridge finance-calendar split --market HK
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | 开始日期，格式 YYYY-MM-DD |
+| end | string | YES | 结束日期，格式 YYYY-MM-DD |
+| market | string | NO | 市场筛选：US、HK、SH、SZ，不填则返回所有市场 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.split_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.split_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.split_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getSplitCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.split_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.split_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.SplitCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-04-30",
+        "count": 2228,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 否 | 响应日期 |
+| list | object[] | 是 | 日历日期分组列表，见 [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 是 | 日期 |
+| count | integer | 否 | 该日期的事件数量 |
+| infos | object[] | 是 | 日历事件列表，见 [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 事件 ID |
+| symbol | string | 否 | 证券代码 |
+| market | string | 否 | 市场 |
+| counter_name | string | 否 | 证券名称 |
+| event_type | string | 否 | 事件类型 |
+| activity_type | string | 否 | 活动类型 |
+| date | string | 否 | 事件日期 |
+| datetime | string | 否 | 事件时间 |
+| date_type | string | 否 | 日期类型 |
+| content | string | 否 | 事件内容描述 |
+| currency | string | 否 | 货币 |
+| star | integer | 否 | 重要性（1-3 星） |
+| icon | string | 否 | 图标链接 |
+| chart_uid | string | 否 | 图表标识符 |
+| financial_market_time | string | 否 | 金融市场时间 |
+| data_kv | object[] | 否 | 键值数据对 |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/_category_.json b/docs/zh-CN/docs/fundamental/fundamental/_category_.json
new file mode 100644
index 00000000..1a9cb8ef
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 1,
+  "label": "基本面数据",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-CN/docs/fundamental/fundamental/buyback.md b/docs/zh-CN/docs/fundamental/fundamental/buyback.md
new file mode 100644
index 00000000..71e5173f
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/buyback.md
@@ -0,0 +1,277 @@
+---
+slug: buyback
+title: 回购数据
+sidebar_position: 20
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取股票回购数据，包括历史回购金额及回购比例。
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="buyback" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/buyback</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.buyback("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.buyback("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.buyback('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getBuyback("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.buyback("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.buyback("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Buyback(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "buyback_history": [
+      {
+        "fiscal_year": "FY2024",
+        "fiscal_year_range": "2024-01-01~2024-12-31",
+        "net_buyback": "94949000000",
+        "net_buyback_yield": "0.0241",
+        "net_buyback_growth_rate": "-0.1233"
+      }
+    ],
+    "buyback_ratios": [
+      {
+        "net_buyback_payout_ratio": "0.9502",
+        "net_buyback_to_cashflow_ratio": "0.8821"
+      }
+    ],
+    "recent_buybacks": {
+      "currency": "USD",
+      "net_buyback_ttm": "94949000000",
+      "net_buyback_yield_ttm": "0.0241"
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [BuybackDataResponse](#BuybackDataResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### BuybackDataResponse
+
+<a id="BuybackDataResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| buyback_history | object[] | 否 | 年度回购历史，见 [BuybackHistoryItem](#BuybackHistoryItem) |
+| buyback_ratios | object[] | 否 | 回购比率历史，见 [BuybackRatios](#BuybackRatios) |
+| recent_buybacks | object | 否 | 近 12 个月回购汇总 |
+
+### BuybackHistoryItem
+
+<a id="BuybackHistoryItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| fiscal_year | string | 否 | 财年 |
+| fiscal_year_range | string | 否 | 财年日期区间 |
+| currency | string | 否 | 货币 |
+| net_buyback | string | 否 | 净回购金额 |
+| net_buyback_growth_rate | string | 否 | 回购增长率 |
+| net_buyback_yield | string | 否 | 回购收益率 |
+
+### BuybackRatios
+
+<a id="BuybackRatios"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| net_buyback_payout_ratio | string | 否 | 回购支付比率 |
+| net_buyback_to_cashflow_ratio | string | 否 | 回购占自由现金流比率 |
+
+### RecentBuybacks
+
+<a id="RecentBuybacks"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| currency | string | 否 | 货币 |
+| net_buyback_ttm | string | 否 | 净回购金额（近 12 个月） |
+| net_buyback_yield_ttm | string | 否 | 回购收益率（近 12 个月） |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/company_profile.md b/docs/zh-CN/docs/fundamental/fundamental/company_profile.md
new file mode 100644
index 00000000..2c8d7ad2
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/company_profile.md
@@ -0,0 +1,274 @@
+---
+slug: company-profile
+title: 公司概况
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取公司基本资料，包括成立年份、员工人数、总部地址和业务描述。
+
+<CliCommand>
+longbridge company TSLA.US
+longbridge company AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="company_profile" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/company_profile</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.company_profile("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.company_profile("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.company_profile('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getCompanyProfile("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.company_profile("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.company_profile("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CompanyProfile(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "company_name": "Apple Inc.",
+    "name": "Apple",
+    "ticker": "AAPL",
+    "market": "NasdaqGS",
+    "founded": "1976",
+    "employees": "166000",
+    "manager": "Timothy D. Cook",
+    "website": "www.apple.com",
+    "phone": "(408) 996-1010",
+    "address": "One Apple Park Way, Cupertino, California, United States",
+    "profile": "Apple Inc. designs, manufactures, and markets smartphones, personal computers, tablets, wearables, a...",
+    "region": "US",
+    "sector": 0,
+    "year_end": "September 27",
+    "icon": "https://assets.lbkrs.com/ticker/ST/US/AAPL.png"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CompanyProfileResponse](#CompanyProfileResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### CompanyProfileResponse
+
+<a id="CompanyProfileResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| name | string | 否 | 中文名称 |
+| company_name | string | 否 | 完整公司名称 |
+| ticker | string | 否 | 股票代码 |
+| market | string | 否 | 上市交易所 |
+| sector | integer | 否 | 行业 |
+| category | string | 否 | 公司类别 |
+| founded | string | 否 | 成立年份 |
+| listing_date | string | 否 | 上市日期 |
+| employees | string | 否 | 员工人数 |
+| chairman | string | 否 | 董事长 |
+| manager | string | 否 | CEO / 总经理 |
+| secretary | string | 否 | 公司秘书 |
+| address | string | 否 | 注册地址 |
+| office_address | string | 否 | 办公地址 |
+| email | string | 否 | 联系邮箱 |
+| website | string | 否 | 公司官网 |
+| profile | string | 否 | 业务描述 |
+| icon | string | 否 | 股票图标 URL |
+| region | string | 否 | 地区 |
+| shares_offered | string | 否 | 发行总股数 |
+| issue_price | string | 否 | 发行价格 |
+| year_end | string | 否 | 财年截止日 |
+| zip_code | string | 否 | 邮政编码 |
+| phone | string | 否 | 电话号码 |
+| fax | string | 否 | 传真 |
+| legal_repr | string | 否 | 法定代表人 |
+| legal_counsel | string | 否 | 法律顾问 |
+| accounting_firm | string | 否 | 会计师事务所 |
+| audit_inst | string | 否 | 审计机构 |
+| securities_rep | string | 否 | 证券代表 |
+| bus_license | string | 否 | 营业执照号 |
+| ads_ratio | string | 否 | ADS 比例 |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/consensus.md b/docs/zh-CN/docs/fundamental/fundamental/consensus.md
new file mode 100644
index 00000000..cacc2df0
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/consensus.md
@@ -0,0 +1,262 @@
+---
+slug: consensus
+title: 机构共识
+sidebar_position: 14
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取机构共识预测，包括营收、EPS 和净利润预测。
+
+<CliCommand>
+longbridge consensus TSLA.US
+longbridge consensus AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="consensus" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/consensus</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.consensus("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.consensus("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.consensus('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getConsensus("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.consensus("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.consensus("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Consensus(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "currency": "USD",
+    "current_index": 3,
+    "current_period": "qf",
+    "opt_periods": [
+      "qf",
+      "af",
+      "saf"
+    ],
+    "list": [
+      {
+        "fiscal_year": 2026,
+        "fiscal_period": "Q2 FY2026",
+        "period_text": "Q2 FY2026",
+        "details": [
+          {
+            "key": "revenue",
+            "name": "Revenue",
+            "estimate": "95000000000",
+            "actual": "",
+            "comp": "",
+            "comp_value": null,
+            "comp_desc": "",
+            "description": "",
+            "is_released": false
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [FinancialConsensus](#FinancialConsensus) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### FinancialConsensus
+
+<a id="FinancialConsensus"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码 |
+| list | object[] | 是 | 共识预测期列表，见 [ConsensusListItem](#ConsensusListItem) |
+| list[].period | string | 否 | 财报期（如 FY2024） |
+| list[].revenue | int64 | 否 | 共识营收预测 |
+| list[].eps | double | 否 | 共识 EPS 预测 |
+| list[].net_income | int64 | 否 | 共识净利润预测 |
+| list[].analyst_count | int32 | 否 | 参与预测的分析师数量 |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/corporate_actions.md b/docs/zh-CN/docs/fundamental/fundamental/corporate_actions.md
new file mode 100644
index 00000000..b0225e84
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/corporate_actions.md
@@ -0,0 +1,258 @@
+---
+slug: corporate-actions
+title: 公司行动
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取指定证券的公司行动历史，包括拆股、合并、分拆和配股等。
+
+<CliCommand>
+longbridge corp-action TSLA.US
+longbridge corp-action AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="corporate_actions" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/corporate_actions</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+| start_date | string | 否 | 开始日期，格式 `YYYY-MM-DD` |
+| end_date | string | 否 | 结束日期，格式 `YYYY-MM-DD` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.corporate_actions("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.corporate_actions("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.corporate_actions('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getCorporateActions("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.corporate_actions("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.corporate_actions("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CorporateActions(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "items": [
+      {
+        "id": "622620",
+        "action": "DividendExDate",
+        "act_type": "Distribution Plan",
+        "act_desc": "Cash dividend 0.27 USD",
+        "date": "20260514",
+        "date_str": "05.14",
+        "date_type": "Payment Date",
+        "date_zone": "EST",
+        "delay_content": "",
+        "is_delay": false,
+        "recent": false,
+        "live": null
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CorporateActionsResponse](#CorporateActionsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### CorporateActionsResponse
+
+<a id="CorporateActionsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| items | object[] | true | 公司行动列表， |
+| ∟ id | string | false | 行动 ID |
+| ∟ act_desc | string | false | 行动描述 |
+| ∟ act_type | string | false | 行动类型分类 |
+| ∟ action | string | false | 行动代码（如 `DividendExDate`） |
+| ∟ date | string | false | 生效日期 |
+| ∟ date_str | string | false | 简短展示日期（MM.DD） |
+| ∟ date_type | string | false | 日期类型标签（如 Payment Date） |
+| ∟ date_zone | string | false | 时区（如 EST） |
+| ∟ delay_content | string | false | 延迟内容描述 |
+| ∟ is_delay | boolean | false | 是否延迟 |
+| ∟ live | boolean | false | 是否实时 |
+| ∟ recent | boolean | false | 是否为近期事件 |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/dividend_detail.md b/docs/zh-CN/docs/fundamental/fundamental/dividend_detail.md
new file mode 100644
index 00000000..f0b38847
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/dividend_detail.md
@@ -0,0 +1,239 @@
+---
+slug: dividend-detail
+title: 分红详情
+sidebar_position: 12
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取详细分红信息，包括宣告日、除息日和派发日。
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="dividend_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/dividend_detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.dividend_detail("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.dividend_detail("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.dividendDetail('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getDividendDetail("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.dividend_detail("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.dividend_detail("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DividendDetail(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "id": "12345",
+        "symbol": "AAPL.US",
+        "ex_date": "2026-02-07",
+        "payment_date": "2026-02-13",
+        "record_date": "2026-02-10",
+        "desc": "Cash dividend 0.25 USD"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DividendList](#DividendList) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### DividendList
+
+<a id="DividendList"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | 分红记录列表，见 [DividendItem](#DividendItem) |
+| ∟ id | string | false | Dividend event ID |
+| ∟ symbol | string | false | Security symbol |
+| ∟ desc | string | false | Dividend description |
+| ∟ ex_date | string | false | Ex-dividend date (YYYY-MM-DD) |
+| ∟ record_date | string | false | Record date (YYYY-MM-DD) |
+| ∟ payment_date | string | false | Payment date (YYYY-MM-DD) |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/dividends.md b/docs/zh-CN/docs/fundamental/fundamental/dividends.md
new file mode 100644
index 00000000..35413fe1
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/dividends.md
@@ -0,0 +1,246 @@
+---
+slug: dividends
+title: 分红历史
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取指定证券的分红历史及即将公布的分红信息。
+
+<CliCommand>
+longbridge dividend TSLA.US
+longbridge dividend AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="dividends" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/dividends</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+| start_date | string | 否 | 开始日期，格式 `YYYY-MM-DD` |
+| end_date | string | 否 | 结束日期，格式 `YYYY-MM-DD` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.dividends("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.dividends("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.dividends('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getDividends("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.dividends("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.dividends("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Dividends(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "id": "12345",
+        "symbol": "AAPL.US",
+        "ex_date": "2026-02-07",
+        "payment_date": "2026-02-13",
+        "record_date": "2026-02-10",
+        "desc": "Cash dividend 0.25 USD"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [DividendsResponse](#DividendsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### DividendsResponse
+
+<a id="DividendsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | 分红记录列表，见 [DividendItem](#DividendItem) |
+| ∟ id | string | false | Dividend event ID |
+| ∟ symbol | string | false | Security symbol |
+| ∟ desc | string | false | Dividend description |
+| ∟ ex_date | string | false | 除息日 |
+| ∟ payment_date | string | false | Payment date |
+| ∟ record_date | string | false | Record date |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/executives.md b/docs/zh-CN/docs/fundamental/fundamental/executives.md
new file mode 100644
index 00000000..cd45fa9a
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/executives.md
@@ -0,0 +1,273 @@
+---
+slug: executives
+title: 高管团队
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取公司关键高管列表（CEO、CFO 等）。
+
+<CliCommand>
+longbridge executive TSLA.US
+longbridge executive AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="executives" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/executives</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.executives("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.executives("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.executives('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getExecutives("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.executives("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.executives("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Executives(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "professional_list": [
+      {
+        "forward_url": "https://longbridge.com/wiki/stocks/ST.US.AAPL#company-manager",
+        "professionals": [
+          {
+            "biography": "Tim Cook is the CEO of Apple Inc.",
+            "id": "12345",
+            "name": "Timothy D. Cook",
+            "name_en": "Timothy D. Cook",
+            "name_zhcn": "蒂姆·库克",
+            "photo": "https://cdn.example.com/timcook.jpg",
+            "title": "Chief Executive Officer",
+            "wiki_url": "https://en.wikipedia.org/wiki/Tim_Cook"
+          }
+        ],
+        "symbol": "AAPL.US",
+        "total": 9
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [ExecutiveResponse](#ExecutiveResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### ExecutiveResponse
+
+<a id="ExecutiveResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| professional_list | object[] | 是 | 高管分组列表，见 [ExecutiveGroup](#ExecutiveGroup) |
+
+### ExecutiveGroup
+
+<a id="ExecutiveGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码 |
+| forward_url | string | 否 | 公司高管页面链接 |
+| total | integer | 否 | 高管总数 |
+| professionals | object[] | 是 | 高管列表，见 [Executive](#Executive) |
+
+### Executive
+
+<a id="Executive"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 高管 ID |
+| name | string | 是 | 显示名称 |
+| name_en | string | 否 | 英文名称 |
+| name_zhcn | string | 否 | 中文名称 |
+| title | string | 否 | 职位 |
+| biography | string | 否 | 简历 |
+| photo | string | 否 | 照片链接 |
+| wiki_url | string | 否 | 维基百科链接 |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/financial_report.md b/docs/zh-CN/docs/fundamental/fundamental/financial_report.md
new file mode 100644
index 00000000..56a4cd1b
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/financial_report.md
@@ -0,0 +1,304 @@
+---
+slug: financial-report
+title: 财务报告
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取任意上市公司的利润表、资产负债表和现金流量表。
+
+<CliCommand>
+longbridge financial-report TSLA.US --kind IS
+longbridge financial-report AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="financial_report" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/financial_reports</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+| kind | string | 是 | 报表类型：`IncomeStatement`（利润表）、`BalanceSheet`（资产负债表）、`CashFlow`（现金流量表）、`All`（全部） |
+| period | string | 是 | 报告期：`Annual`（年报）、`SemiAnnual`（中报）、`Q1`/`Q2`/`Q3`/`ThreeQ`（季报）、`QuarterlyFull`（累计季报） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.financial_report("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.financial_report("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.financial_report('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getFinancialReport("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.financial_report("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.financial_report("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.FinancialReport(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": {
+      "IS": {
+        "indicators": [
+          {
+            "title": "Income Statement",
+            "short_title": "IS",
+            "currency": "USD",
+            "has_yoy": true,
+            "entry": "IS",
+            "periods": [
+              "FY2025",
+              "FY2024"
+            ],
+            "accounts": [
+              {
+                "field": "EPS",
+                "name": "Earnings Per Share(USD)",
+                "percent": false,
+                "tip": "",
+                "values": [
+                  {
+                    "period": "FY 2025",
+                    "year": 2025,
+                    "fp_end": "1758945600",
+                    "value": "7.46",
+                    "ratio": "",
+                    "yoy": "0.227"
+                  }
+                ]
+              }
+            ]
+          }
+        ]
+      }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [FinancialReportsResponse](#FinancialReportsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### FinancialReportsResponse
+
+<a id="FinancialReportsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object | true | 按报表类型分组的数据（key 为报表类型代码，如 `IS`、`BS`、`CF`） |
+
+### FinancialReportIndicator
+
+<a id="FinancialReportIndicator"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| title | string | false | 指标标题 |
+| short_title | string | false | 短标题 |
+| currency | string | false | 货币 |
+| has_yoy | boolean | false | 是否有同比数据 |
+| entry | string | false | 条目标识符 |
+| periods | string[] | false | 可用报告期列表 |
+| accounts | object[] | false | 财务科目列表，见 [FinancialAccount](#FinancialAccount) |
+
+### FinancialAccount
+
+<a id="FinancialAccount"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| field | string | true | 字段标识符 |
+| name | string | false | 字段显示名称 |
+| percent | boolean | false | 是否为百分比值 |
+| tip | string | false | 提示说明 |
+| values | object[] | false | 按报告期的历史数值，见 [FinancialValue](#FinancialValue) |
+
+### FinancialValue
+
+<a id="FinancialValue"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| period | string | true | 报告期标签（如 `FY 2024`） |
+| year | integer | false | 财政年度 |
+| fp_end | string | false | 报告期结束时间戳 |
+| value | string | false | 报告值 |
+| ratio | string | false | 比率值 |
+| yoy | string | false | 同比增长率 |
\ No newline at end of file
diff --git a/docs/zh-CN/docs/fundamental/fundamental/forecast_eps.md b/docs/zh-CN/docs/fundamental/fundamental/forecast_eps.md
new file mode 100644
index 00000000..1e18b6b4
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/forecast_eps.md
@@ -0,0 +1,250 @@
+---
+slug: forecast-eps
+title: EPS 预测
+sidebar_position: 13
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取 EPS 预测及分析师共识估值。
+
+<CliCommand>
+longbridge forecast-eps TSLA.US
+longbridge forecast-eps AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="forecast_eps" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/forecast_eps</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.forecast_eps("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.forecast_eps("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.forecastEps('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getForecastEps("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.forecast_eps("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.forecast_eps("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ForecastEps(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "items": [
+      {
+        "forecast_end_date": "1727827200",
+        "forecast_eps_highest": "3.71",
+        "forecast_eps_lowest": "2.37",
+        "forecast_eps_mean": "2.998",
+        "forecast_eps_median": "3.02",
+        "forecast_start_date": "1727827200",
+        "institution_down": 0,
+        "institution_total": 0,
+        "institution_up": 0
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ForecastEps](#ForecastEps) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### ForecastEps
+
+<a id="ForecastEps"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| items | object[] | true | List of EPS forecast periods |
+| ∟ forecast_start_date | string | false | Forecast period start date |
+| ∟ forecast_end_date | string | false | Forecast period end date |
+| ∟ forecast_eps_mean | string | false | Mean EPS estimate |
+| ∟ forecast_eps_median | string | false | Median EPS estimate |
+| ∟ forecast_eps_highest | string | false | Highest EPS estimate |
+| ∟ forecast_eps_lowest | string | false | Lowest EPS estimate |
+| ∟ institution_total | integer | false | Total contributing institutions |
+| ∟ institution_up | integer | false | Institutions revising up |
+| ∟ institution_down | integer | false | Institutions revising down |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/fund_holdings.md b/docs/zh-CN/docs/fundamental/fundamental/fund_holdings.md
new file mode 100644
index 00000000..ccb4d01b
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/fund_holdings.md
@@ -0,0 +1,244 @@
+---
+slug: fund-holdings
+title: 基金持仓
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取持有指定证券的基金列表，含持股数量和持股比例。
+
+<CliCommand>
+longbridge fund-holder TSLA.US
+longbridge fund-holder AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="fund_holdings" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/fund_holdings</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.fund_holdings("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.fund_holdings("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.fund_holdings('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getFundHoldings("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.fund_holdings("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.fund_holdings("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.FundHoldings(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "lists": [
+      {
+        "symbol": "TSLT.US",
+        "code": "TSLT",
+        "name": "2x Long TSLA ETF",
+        "position_ratio": "101.02",
+        "report_date": "2026-05-07",
+        "currency": "USD"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [FundHoldersResponse](#FundHoldersResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### FundHoldersResponse
+
+<a id="FundHoldersResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| lists | object[] | 是 | 基金持仓列表， |
+| ∟ symbol | string | 是 | 基金代码（含市场后缀） |
+| ∟ code | string | 否 | 基金简码 |
+| ∟ name | string | 否 | 基金名称 |
+| ∟ position_ratio | string | 否 | 持仓占比（%） |
+| ∟ report_date | string | 否 | 报告日期 |
+| ∟ currency | string | 否 | 货币 |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/industry_valuation.md b/docs/zh-CN/docs/fundamental/fundamental/industry_valuation.md
new file mode 100644
index 00000000..af0a9f05
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/industry_valuation.md
@@ -0,0 +1,253 @@
+---
+slug: industry-valuation
+title: 行业估值对比
+sidebar_position: 16
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取同行业内的同类公司估值对比数据。
+
+<CliCommand>
+longbridge industry-valuation TSLA.US
+longbridge industry-valuation AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="industry_valuation" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/industry_valuation</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.industry_valuation("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.industry_valuation("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.industryValuation('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getIndustryValuation("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.industry_valuation("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.industry_valuation("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IndustryValuation(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "symbol": "AAPL.US",
+        "name": "Apple Inc.",
+        "market": "US",
+        "currency": "USD",
+        "pe": "28.50",
+        "pb": "45.2",
+        "ps": "7.8",
+        "eps": "6.08",
+        "bps": "4.50"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [IndustryValuationList](#IndustryValuationList) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### IndustryValuationList
+
+<a id="IndustryValuationList"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | 同行公司列表，见 [IndustryValuationItem](#IndustryValuationItem) |
+| ∟ symbol | string | false | 证券代码 |
+| ∟ name | string | false | Company name |
+| ∟ currency | string | false | Reporting currency |
+| ∟ pe | string | false | Price-to-Earnings ratio |
+| ∟ bps | string | false | Book value per share |
+| ∟ eps | string | false | Earnings per share |
+| ∟ dps | string | false | Dividends per share |
+| ∟ div_yld | string | false | Dividend yield |
+| ∟ div_payout_ratio | string | false | Dividend payout ratio |
+| ∟ five_y_avg_dps | string | false | 5-year average DPS |
+| ∟ assets | string | false | Total assets |
+| ∟ history | object[] | false | Historical valuation data |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/industry_valuation_dist.md b/docs/zh-CN/docs/fundamental/fundamental/industry_valuation_dist.md
new file mode 100644
index 00000000..23194734
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/industry_valuation_dist.md
@@ -0,0 +1,256 @@
+---
+slug: industry-valuation-dist
+title: 行业估值分布
+sidebar_position: 17
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取该证券所在行业的估值分布直方图。
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="industry_valuation_dist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/industry_valuation_dist</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.industry_valuation_dist("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.industry_valuation_dist("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.industryValuationDist('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getIndustryValuationDist("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.industry_valuation_dist("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.industry_valuation_dist("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IndustryValuationDist(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "pe": {
+      "value": "28.5",
+      "high": "120.0",
+      "low": "5.0",
+      "median": "22.0",
+      "ranking": "35",
+      "rank_index": "12",
+      "rank_total": "30"
+    },
+    "pb": {
+      "value": "45.2",
+      "high": "200.0",
+      "low": "1.0",
+      "median": "8.0",
+      "ranking": "85",
+      "rank_index": "25",
+      "rank_total": "30"
+    },
+    "ps": {
+      "value": "7.8",
+      "high": "30.0",
+      "low": "0.5",
+      "median": "4.0",
+      "ranking": "70",
+      "rank_index": "21",
+      "rank_total": "30"
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [IndustryValuationDist](#IndustryValuationDist) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### IndustryValuationDist
+
+<a id="IndustryValuationDist"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码 |
+| metric | string | 否 | 估值指标（如 pe、pb、ps） |
+| symbol_value | double | 否 | 该证券自身的估值指标数值 |
+| buckets | object[] | 否 | 分布直方图区间列表 |
+| buckets[].range_start | double | 否 | 区间下界 |
+| buckets[].range_end | double | 否 | 区间上界 |
+| buckets[].count | int32 | 否 | 该区间内的公司数量 |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/institution_rating.md b/docs/zh-CN/docs/fundamental/fundamental/institution_rating.md
new file mode 100644
index 00000000..6f667687
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/institution_rating.md
@@ -0,0 +1,304 @@
+---
+slug: institution-rating
+title: 机构评级
+sidebar_position: 10
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取分析师机构评级快照（评级分布及平均目标价）。
+
+<CliCommand>
+longbridge institution-rating TSLA.US
+longbridge institution-rating AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="institution_rating" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/institution_rating</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.institution_rating("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.institution_rating("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.institutionRating('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getInstitutionRating("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.institution_rating("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.institution_rating("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.InstitutionRating(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "latest": {
+      "evaluate": {
+        "buy": 18,
+        "hold": 17,
+        "sell": 4,
+        "no_opinion": 4,
+        "over": 5,
+        "under": 3,
+        "total": 51,
+        "start_date": "1778198400",
+        "end_date": "0"
+      },
+      "industry_id": 87676,
+      "industry_mean": 10,
+      "industry_median": 4,
+      "industry_name": "Automobiles",
+      "industry_rank": 1,
+      "industry_total": 30,
+      "target": {
+        "highest_price": "600.000",
+        "lowest_price": "123.000",
+        "prev_close": "428.35",
+        "start_date": "1778198400",
+        "end_date": "0"
+      }
+    },
+    "summary": {
+      "ccy_symbol": "$",
+      "change": "0",
+      "recommend": "Buy",
+      "updated_at": "1778198400",
+      "evaluate": {
+        "buy": 18,
+        "hold": 17,
+        "sell": 4
+      },
+      "target": {
+        "average_target": "350.00",
+        "highest_price": "600.000",
+        "lowest_price": "123.000"
+      }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [InstitutionRatingResponse](#InstitutionRatingResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### InstitutionRatingResponse
+
+<a id="InstitutionRatingResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| latest | object | 是 | 最新机构评级快照 |
+| latest.evaluate | object | 是 | 评级分布 |
+| latest.evaluate.buy | integer | 否 | 买入评级数量 |
+| latest.evaluate.hold | integer | 否 | 持有评级数量 |
+| latest.evaluate.sell | integer | 否 | 卖出评级数量 |
+| latest.evaluate.over | integer | 否 | 跑赢市场数量 |
+| latest.evaluate.under | integer | 否 | 跑输市场数量 |
+| latest.evaluate.no_opinion | integer | 否 | 无评级数量 |
+| latest.evaluate.total | integer | 否 | 机构总数 |
+| latest.evaluate.start_date | string | 否 | 统计周期开始日期 |
+| latest.evaluate.end_date | string | 否 | 统计周期结束日期 |
+| latest.industry_id | integer | 否 | 行业 ID |
+| latest.industry_name | string | 否 | 行业名称 |
+| latest.industry_rank | integer | 否 | 行业内排名 |
+| latest.industry_total | integer | 否 | 行业标的总数 |
+| latest.industry_mean | integer | 否 | 行业平均评分 |
+| latest.industry_median | integer | 否 | 行业中位数评分 |
+| latest.target | object | 否 | 目标价区间 |
+| latest.target.highest_price | string | 否 | 最高目标价 |
+| latest.target.lowest_price | string | 否 | 最低目标价 |
+| latest.target.prev_close | string | 否 | 前收盘价 |
+| latest.target.start_date | string | 否 | 统计周期开始日期 |
+| latest.target.end_date | string | 否 | 统计周期结束日期 |
+| summary | object | 否 | 综合评级快照 |
+| summary.recommend | object | 否 | 评级分布映射 |
+| summary.change | string | 否 | 价格变动值 |
+| summary.ccy_symbol | string | 否 | 货币符号 |
+| summary.evaluate | object | 否 | 评级分布数量 |
+| summary.evaluate.buy | integer | 否 | 买入数量 |
+| summary.evaluate.strong_buy | integer | 否 | 强力买入数量 |
+| summary.evaluate.hold | integer | 否 | 持有数量 |
+| summary.evaluate.sell | integer | 否 | 卖出数量 |
+| summary.evaluate.under | integer | 否 | 跑输数量 |
+| summary.target | string | 否 | 一致平均目标价 |
+| summary.updated_at | string | 否 | 最后更新日期字符串 |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/institution_rating_detail.md b/docs/zh-CN/docs/fundamental/fundamental/institution_rating_detail.md
new file mode 100644
index 00000000..0ee3393e
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/institution_rating_detail.md
@@ -0,0 +1,257 @@
+---
+slug: institution-rating-detail
+title: 机构评级详情
+sidebar_position: 11
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取历史分析师评级及目标价详情。
+
+<CliCommand>
+longbridge institution-rating detail TSLA.US
+longbridge institution-rating detail AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="institution_rating_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/institution_rating_detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.institution_rating_detail("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.institution_rating_detail("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.institutionRatingDetail('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getInstitutionRatingDetail("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.institution_rating_detail("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.institution_rating_detail("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.InstitutionRatingDetail(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "ccy_symbol": "$",
+    "evaluate": {
+      "list": [
+        {
+          "date": "2021/05/14",
+          "buy": 3,
+          "hold": 11,
+          "sell": 2,
+          "strong_buy": 9,
+          "under": 6
+        }
+      ]
+    },
+    "target": {
+      "list": [
+        {
+          "broker_name": "Goldman Sachs",
+          "date": "2026-04-30",
+          "rating": "Buy",
+          "target_price": "250.00"
+        }
+      ]
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [InstitutionRatingDetail](#InstitutionRatingDetail) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### InstitutionRatingDetail
+
+<a id="InstitutionRatingDetail"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | 是 | 评级详情列表 |
+| list[].symbol | string | 是 | 证券代码 |
+| list[].broker | string | 否 | 券商名称 |
+| list[].analyst | string | 否 | 分析师姓名 |
+| list[].rating | string | 否 | 评级（如 Buy、Hold、Sell） |
+| list[].target_price | double | 否 | 目标价 |
+| list[].date | string | 否 | 评级日期（YYYY-MM-DD） |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/invest_relation.md b/docs/zh-CN/docs/fundamental/fundamental/invest_relation.md
new file mode 100644
index 00000000..6310aadd
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/invest_relation.md
@@ -0,0 +1,252 @@
+---
+slug: invest-relation
+title: 投资关系
+sidebar_position: 18
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取投资关系数据，包括母公司、子公司及主要持股。
+
+<CliCommand>
+longbridge invest-relation 700.HK
+longbridge invest-relation AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="invest_relation" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/invest_relation</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.invest_relation("700.HK")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.invest_relation("700.HK")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.investRelation('700.HK')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getInvestRelation("700.HK").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.invest_relation("700.HK").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.invest_relation("700.HK", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.InvestRelation(context.Background(), "700.HK")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "forward_url": "https://longbridge.com/wiki/stocks/ST.HK.700#invest",
+    "invest_securities": [
+      {
+        "symbol": "HUYA.US",
+        "company_id": "12345",
+        "company_name": "虎牙直播",
+        "company_name_en": "Huya Inc.",
+        "company_name_zhcn": "虎牙直播",
+        "currency": "USD",
+        "percent_of_shares": "19.00",
+        "shares_rank": "1",
+        "shares_value": "19000000"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [InvestRelations](#InvestRelations) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### InvestRelations
+
+<a id="InvestRelations"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| forward_url | string | false | Company investment relations page URL |
+| invest_securities | object[] | false | List of investment holdings |
+| ∟ symbol | string | false | 证券代码 |
+| ∟ company_id | string | false | Company ID |
+| ∟ company_name | string | false | Display company name |
+| ∟ company_name_en | string | false | English company name |
+| ∟ company_name_zhcn | string | false | Chinese company name |
+| ∟ currency | string | false | Currency |
+| ∟ percent_of_shares | string | false | Ownership percentage |
+| ∟ shares_rank | string | false | Rank by shares held |
+| ∟ shares_value | string | false | Value of shares held |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/operating.md b/docs/zh-CN/docs/fundamental/fundamental/operating.md
new file mode 100644
index 00000000..d2febf08
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/operating.md
@@ -0,0 +1,292 @@
+---
+slug: operating
+title: 经营数据
+sidebar_position: 19
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+按财报期获取经营数据及核心财务指标摘要。
+
+<CliCommand>
+longbridge operating AAPL.US
+longbridge operating TSLA.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="operating" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/operating</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+| period | string | 否 | 财报期筛选，如 `q1`、`q2`、`q3`、`q4`、`annual` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.operating("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.operating("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.operating('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getOperating("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.operating("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.operating("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Operating(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "id": "12345",
+        "report": "af",
+        "title": "FY2025 Annual Report Summary",
+        "txt": "Management discussion...",
+        "latest": true,
+        "web_url": "https://longbridge.com/wiki/...",
+        "financial": {
+          "code": "700",
+          "currency": "HKD",
+          "name": "Tencent",
+          "region": "HK",
+          "report": "af",
+          "indicators": [
+            {
+              "field_name": "operating_revenue",
+              "indicator_name": "Revenue",
+              "indicator_value": "6786 亿",
+              "yoy": "0.0800"
+            }
+          ]
+        }
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [OperatingList](#OperatingList) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### OperatingListResponse
+
+<a id="OperatingListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | 经营数据报告列表，见 [OperatingItem](#OperatingItem) |
+
+### OperatingItem
+
+<a id="OperatingItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | false | 内部报告 ID |
+| report | string | false | 报告期代码（如 `af` = 年报） |
+| title | string | false | 报告标题 |
+| txt | string | false | 管理层讨论文本 |
+| latest | boolean | false | 是否为最新报告 |
+| web_url | string | false | 完整报告页面链接 |
+| financial | object | false | 关键财务指标 |
+
+### OperatingFinancial
+
+<a id="OperatingFinancial"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| code | string | false | 股票代码 |
+| name | string | false | 公司名称 |
+| currency | string | false | 报告货币 |
+| region | string | false | 市场地区 |
+| report | string | false | 报告期代码 |
+| indicators | object[] | false | 财务指标列表，见 [OperatingIndicator](#OperatingIndicator) |
+
+### OperatingIndicator
+
+<a id="OperatingIndicator"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| field_name | string | true | 字段名称（如 `operating_revenue`） |
+| indicator_name | string | false | 显示名称 |
+| indicator_value | string | false | 格式化数值 |
+| yoy | string | false | 同比变化率 |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/ratings.md b/docs/zh-CN/docs/fundamental/fundamental/ratings.md
new file mode 100644
index 00000000..26ade25e
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/ratings.md
@@ -0,0 +1,240 @@
+---
+slug: ratings
+title: 分析师评级
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取指定证券的机构分析师评级和一致预期数据。
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="ratings" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/ratings</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.ratings("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.ratings("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.ratings('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getRatings("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.ratings("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.ratings("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Ratings(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "industry_name": "Technology Hardware, Storage and Peripherals",
+    "industry_rank": 2,
+    "multi_letter": "B",
+    "multi_score": "0.32",
+    "multi_score_change": -1,
+    "scale_txt_name": "Large",
+    "style_txt_name": "Blend",
+    "report_period_txt": "Rating based on Fiscal Year 2026 s.a.",
+    "ratings_json": "[]"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [StockRatingsResponse](#StockRatingsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### StockRatingsResponse
+
+<a id="StockRatingsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| industry_name | string | 否 | 行业名称 |
+| industry_rank | integer | 否 | 行业内排名 |
+| multi_letter | string | 否 | 评级字母等级 |
+| multi_score | string | 否 | 综合评分 |
+| multi_score_change | integer | 否 | 评分变化 |
+| report_period_txt | string | 否 | 报告期描述 |
+| scale_txt_name | string | 否 | 评级量表名称 |
+| style_txt_name | string | 否 | 评级风格名称 |
+| ratings_json | string | 否 | 原始评级详情 JSON |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/shareholders.md b/docs/zh-CN/docs/fundamental/fundamental/shareholders.md
new file mode 100644
index 00000000..8f663916
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/shareholders.md
@@ -0,0 +1,250 @@
+---
+slug: shareholders
+title: 主要股东
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取公司主要机构股东和个人股东信息。
+
+<CliCommand>
+longbridge shareholder TSLA.US
+longbridge shareholder AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="shareholders" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/shareholders</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.shareholders("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.shareholders("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.shareholders('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getShareholders("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.shareholders("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.shareholders("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Shareholders(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "forward_url": "",
+    "total": 33,
+    "shareholder_list": [
+      {
+        "shareholder_name": "Timothy D. Cook",
+        "percent_of_shares": "2.84",
+        "institution_type": "",
+        "report_date": "2026-04-21",
+        "shareholder_id": "0",
+        "shares_changed": "0",
+        "stocks": []
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [ShareholderResponse](#ShareholderResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### ShareholderResponse
+
+<a id="ShareholderResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| shareholder_list | object[] | 是 | 股东列表， |
+| ∟ shareholder_name | string | 是 | 股东名称 |
+| ∟ percent_of_shares | string | 是 | 持股比例 |
+| ∟ institution_type | string | 否 | 机构类型 |
+| ∟ report_date | string | 否 | 报告日期 |
+| ∟ shareholder_id | string | 否 | 股东 ID |
+| ∟ shares_changed | string | 否 | 持股变动 |
+| ∟ stocks | object[] | 否 | 关联标的 |
+| forward_url | string | 否 | 完整股东页面链接 |
+| total | integer | 是 | 股东总数 |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/valuation_history.md b/docs/zh-CN/docs/fundamental/fundamental/valuation_history.md
new file mode 100644
index 00000000..e7af9176
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/valuation_history.md
@@ -0,0 +1,247 @@
+---
+slug: valuation-history
+title: 估值历史
+sidebar_position: 15
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取历史估值指标时间序列（市盈率、市净率、市销率、股息率）。
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="valuation_history" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/valuation_history</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.valuation_history("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.valuation_history("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.valuationHistory('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getValuationHistory("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.valuation_history("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.valuation_history("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ValuationHistory(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "history": {
+      "metrics": {
+        "pe": {
+          "desc": "P/E Ratio",
+          "high": "35.2",
+          "low": "18.1",
+          "median": "26.5",
+          "list": [
+            {
+              "timestamp": "1622520000",
+              "value": "28.5"
+            }
+          ]
+        },
+        "pb": null,
+        "ps": null
+      }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ValuationHistoryResponse](#ValuationHistoryResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### ValuationHistoryResponse
+
+<a id="ValuationHistoryResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码 |
+| list | object[] | 是 | 历史估值数据点列表，见 [ValuationMetric](#ValuationMetric) |
+| list[].date | string | 否 | 日期（YYYY-MM-DD） |
+| list[].pe | double | 否 | 市盈率（PE） |
+| list[].pb | double | 否 | 市净率（PB） |
+| list[].ps | double | 否 | 市销率（PS） |
+| list[].dividend_yield | double | 否 | 股息率（%） |
diff --git a/docs/zh-CN/docs/fundamental/fundamental/valuations.md b/docs/zh-CN/docs/fundamental/fundamental/valuations.md
new file mode 100644
index 00000000..6e3d84d0
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/fundamental/valuations.md
@@ -0,0 +1,238 @@
+---
+slug: valuations
+title: 估值指标
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取当前估值指标（市盈率、市净率、市销率、股息率）及 5 年历史区间数据。
+
+<CliCommand>
+longbridge valuation TSLA.US --indicator pe
+longbridge valuation AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="valuations" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/valuations</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `AAPL.US` |
+| indicator | string | 否 | 指标筛选：`pe`、`pb`、`ps`、`dvd_yld` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.valuations("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.valuations("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.valuations('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getValuations("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.valuations("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.valuations("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Valuations(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "metrics": {
+      "pe": { "current": "29.5", "high": "35.2", "low": "18.0", "median": "26.0" },
+      "pb": { "current": "45.1", "high": "50.0", "low": "30.0", "median": "42.0" }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [ValuationsResponse](#ValuationsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### ValuationsResponse
+
+<a id="ValuationsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| metrics | object | 是 | 估值指标映射 |
+| ∟ pe | object | 否 | 市盈率数据 |
+| ∟∟ current | string | 是 | 当前值 |
+| ∟∟ high | string | 是 | 5 年最高值 |
+| ∟∟ low | string | 是 | 5 年最低值 |
+| ∟∟ median | string | 是 | 5 年中位值 |
diff --git a/docs/zh-CN/docs/fundamental/market/_category_.json b/docs/zh-CN/docs/fundamental/market/_category_.json
new file mode 100644
index 00000000..5a191d6b
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/market/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 2,
+  "label": "市场",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-CN/docs/fundamental/market/ah_premium.md b/docs/zh-CN/docs/fundamental/market/ah_premium.md
new file mode 100644
index 00000000..4c82d4f8
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/market/ah_premium.md
@@ -0,0 +1,248 @@
+---
+slug: ah-premium
+title: A/H 溢价
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取 A+H 两地上市股票的 A/H 溢价比率，对比 A 股和 H 股价格。
+
+<CliCommand>
+longbridge ah-premium 939.HK
+longbridge ah-premium 0939.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="ah_premium" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/ah_premium</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | A+H 两地上市股票的 H 股代码，例如 `939.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.ah_premium("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.ah_premium("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.ah_premium('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getAhPremium("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.ah_premium("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.ah_premium("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.AhPremium(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "klines": [
+      {
+        "ahpremium_rate": "0.1523",
+        "apreclose": "24.80",
+        "aprice": "25.10",
+        "currency_rate": "0.8920",
+        "hpreclose": "19.20",
+        "hprice": "19.50",
+        "price_spread": "1.23",
+        "timestamp": "1778198400"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [AhPremiumResponse](#AhPremiumResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### AhPremiumResponse
+
+<a id="AhPremiumResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| klines | object[] | true | A/H premium daily kline records |
+| ∟ timestamp | string | false | Unix timestamp |
+| ∟ ahpremium_rate | string | false | A/H premium rate |
+| ∟ aprice | string | false | A-share price (CNY) |
+| ∟ apreclose | string | false | A-share previous close (CNY) |
+| ∟ hprice | string | false | H-share price (HKD) |
+| ∟ hpreclose | string | false | H-share previous close (HKD) |
+| ∟ currency_rate | string | false | CNH/HKD exchange rate |
+| ∟ price_spread | string | false | Price spread |
diff --git a/docs/zh-CN/docs/fundamental/market/ah_premium_intraday.md b/docs/zh-CN/docs/fundamental/market/ah_premium_intraday.md
new file mode 100644
index 00000000..ef53935a
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/market/ah_premium_intraday.md
@@ -0,0 +1,222 @@
+---
+slug: ah-premium-intraday
+title: A/H 溢价盘中数据
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取两地上市证券的盘中 A/H 溢价时间序列数据。
+
+<CliCommand>
+longbridge ah-premium intraday 939.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="ah_premium_intraday" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/ah_premium_intraday</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 两地上市股票的港股代码，例如 `939.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.ah_premium_intraday("939.HK")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.ah_premium_intraday("939.HK")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.ahPremiumIntraday('939.HK')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getAhPremiumIntraday("939.HK").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.ah_premium_intraday("939.HK").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.AhPremiumIntraday(context.Background(), "939.HK")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "klines": [
+      {
+        "ahpremium_rate": "0.1523",
+        "apreclose": "24.80",
+        "aprice": "25.10",
+        "currency_rate": "0.8920",
+        "hpreclose": "19.20",
+        "hprice": "19.50",
+        "price_spread": "1.23",
+        "timestamp": "1778198400"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [AhPremiumIntradayResponse](#AhPremiumIntradayResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### AhPremiumIntradayResponse
+
+<a id="AhPremiumIntradayResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| klines | object[] | true | Intraday A/H premium kline data, see [AhPremiumKline](#AhPremiumKline) |
+| ∟ timestamp | string | false | Unix 时间戳 |
+| ∟ ahpremium_rate | string | false | A/H premium rate |
+| ∟ aprice | string | false | A-share price (CNY) |
+| ∟ apreclose | string | false | A-share previous close (CNY) |
+| ∟ hprice | string | false | H-share price (HKD) |
+| ∟ hpreclose | string | false | H-share previous close (HKD) |
+| ∟ currency_rate | string | false | CNH/HKD exchange rate |
+| ∟ price_spread | string | false | Price spread |
diff --git a/docs/zh-CN/docs/fundamental/market/broker_holding_daily.md b/docs/zh-CN/docs/fundamental/market/broker_holding_daily.md
new file mode 100644
index 00000000..d956c0f7
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/market/broker_holding_daily.md
@@ -0,0 +1,221 @@
+---
+slug: broker-holding-daily
+title: 经纪商每日持仓历史
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取某一经纪商在港股上市证券中的每日持仓历史记录。
+
+<CliCommand>
+longbridge broker-holding daily 700.HK --broker B01224
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="broker_holding_daily" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/broker_holding_daily</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 港股代码，例如 `700.HK` |
+| broker_id | string | 是 | 经纪商参与者 ID，例如 `B01224` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.broker_holding_daily("700.HK", "B01224")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.broker_holding_daily("700.HK", "B01224")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.brokerHoldingDaily('700.HK', 'B01224')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getBrokerHoldingDaily("700.HK", "B01224").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.broker_holding_daily("700.HK", "B01224").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.BrokerHoldingDaily(context.Background(), "700.HK", "B01224")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "date": "2026.05.13",
+        "holding": "22903430",
+        "chg": "7029132.0000",
+        "ratio": "0.0025"
+      },
+      {
+        "date": "2026.05.12",
+        "holding": "15874298",
+        "chg": "-2150000.0000",
+        "ratio": "0.0017"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [BrokerHoldingDailyResponse](#BrokerHoldingDailyResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### BrokerHoldingDailyHistoryResponse
+
+<a id="BrokerHoldingDailyHistoryResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | 每日持仓历史记录， |
+| ∟ date | string | true | 日期（如 `2026.05.13`） |
+| ∟ holding | string | false | 总持股数 |
+| ∟ chg | string | false | 日变动量 |
+| ∟ ratio | string | false | 持仓比率 |
diff --git a/docs/zh-CN/docs/fundamental/market/broker_holding_detail.md b/docs/zh-CN/docs/fundamental/market/broker_holding_detail.md
new file mode 100644
index 00000000..59731615
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/market/broker_holding_detail.md
@@ -0,0 +1,247 @@
+---
+slug: broker-holding-detail
+title: 经纪商持仓详情
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取港股上市证券的完整经纪商持仓详情列表（所有经纪商及其持仓数量）。
+
+<CliCommand>
+longbridge broker-holding detail 700.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="broker_holding_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/broker_holding_detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 港股代码，例如 `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.broker_holding_detail("700.HK")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.broker_holding_detail("700.HK")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.brokerHoldingDetail('700.HK')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getBrokerHoldingDetail("700.HK").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.broker_holding_detail("700.HK").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.BrokerHoldingDetail(context.Background(), "700.HK")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "updated_at": "2026.05.13",
+    "list": [
+      {
+        "parti_number": "B01224",
+        "name": "HSBC Securities",
+        "strong": false,
+        "shares": {
+          "value": "25100",
+          "chg_1": "4000.0000",
+          "chg_5": "6100.0000",
+          "chg_20": "12600.0000",
+          "chg_60": "8800.0000"
+        },
+        "ratio": {
+          "value": "0.0025",
+          "chg_1": "0.0004",
+          "chg_5": "0.0006",
+          "chg_20": "0.0012",
+          "chg_60": "0.0009"
+        }
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [BrokerHoldingDetailResponse](#BrokerHoldingDetailResponse) |
+| 400    | 请求错误    | None   |
+
+## Schemas
+
+### BrokerHoldingDetailResponse
+
+<a id="BrokerHoldingDetailResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| updated_at | string | false | 最后更新日期 |
+| list | object[] | true | 经纪商持仓明细，见 [BrokerHoldingItem](#BrokerHoldingItem) |
+
+### BrokerHoldingItem
+
+<a id="BrokerHoldingItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| parti_number | string | true | 经纪商参与者编号 |
+| name | string | false | 经纪商名称 |
+| strong | boolean | false | 是否为主要持仓者 |
+| shares | object | false | 持股数量 |
+| shares.value | string | false | 当前持股数 |
+| shares.chg_1 | string | false | 1 日变动 |
+| shares.chg_5 | string | false | 5 日变动 |
+| shares.chg_20 | string | false | 20 日变动 |
+| shares.chg_60 | string | false | 60 日变动 |
+| ratio | object | false | 持仓比率 |
+| ratio.value | string | false | 当前比率 |
+| ratio.chg_1 | string | false | 1 日比率变动 |
+| ratio.chg_5 | string | false | 5 日比率变动 |
+| ratio.chg_20 | string | false | 20 日比率变动 |
+| ratio.chg_60 | string | false | 60 日比率变动 |
\ No newline at end of file
diff --git a/docs/zh-CN/docs/fundamental/market/broker_positions.md b/docs/zh-CN/docs/fundamental/market/broker_positions.md
new file mode 100644
index 00000000..37d5d12f
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/market/broker_positions.md
@@ -0,0 +1,255 @@
+---
+slug: broker-positions
+title: 经纪商持仓
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+查看港股券商持仓情况，包含主要买卖方和详细持仓列表。
+
+<CliCommand>
+longbridge broker-holding 700.HK
+longbridge broker-holding 9988.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="broker_positions" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/broker_positions</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 港股证券代码，例如 `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.broker_positions("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.broker_positions("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.broker_positions('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getBrokerPositions("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.broker_positions("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.broker_positions("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.BrokerPositions(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "buy": [
+      {
+        "parti_number": "B01224",
+        "name": "HSBC",
+        "chg": "5000000",
+        "strong": true
+      }
+    ],
+    "sell": [
+      {
+        "parti_number": "B01274",
+        "name": "Goldman Sachs HK",
+        "chg": "-3000000",
+        "strong": false
+      }
+    ],
+    "updated_at": "2026.05.13"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [BrokerHoldingResponse](#BrokerHoldingResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### BrokerHoldingResponse
+
+<a id="BrokerHoldingResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| buy | object[] | 否 | 净买入经纪商列表， |
+| ∟ parti_number | string | 是 | 经纪商参与者编号 |
+| ∟ name | string | 否 | 经纪商名称 |
+| ∟ chg | string | 否 | 持仓变动 |
+| ∟ strong | boolean | 否 | 是否为主要持仓者 |
+| sell | object[] | 否 | 净卖出经纪商列表， |
+| ∟ parti_number | string | 是 | 经纪商参与者编号 |
+| ∟ name | string | 否 | 经纪商名称 |
+| ∟ chg | string | 否 | 持仓变动 |
+| ∟ strong | boolean | 否 | 是否为主要持仓者 |
+| updated_at | string | 否 | 最后更新时间 |
diff --git a/docs/zh-CN/docs/fundamental/market/index_components.md b/docs/zh-CN/docs/fundamental/market/index_components.md
new file mode 100644
index 00000000..8d494c1d
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/market/index_components.md
@@ -0,0 +1,270 @@
+---
+slug: index-components
+title: 指数成分股
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取指数或 ETF 的成分股列表，支持排序并显示涨跌统计。
+
+<CliCommand>
+longbridge constituent HSI.HK
+longbridge constituent SPY.US
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="index_components" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/index_components</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 指数或 ETF 代码，例如 `HSI.HK`、`SPY.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.index_components("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.index_components("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.index_components('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getIndexComponents("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.index_components("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.index_components("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IndexComponents(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "fall_num": 10,
+    "flat_num": 3,
+    "rise_num": 7,
+    "stocks": [
+      {
+        "symbol": "9988.HK",
+        "name": "BABA-W",
+        "market": "HK",
+        "last_done": "140.90",
+        "prev_close": "132.80",
+        "chg": "0.0610",
+        "amount": "93828577",
+        "inflow": "18483450",
+        "balance": "13320299492",
+        "circulating_shares": "19192403958",
+        "total_shares": "19192403958",
+        "trade_status": 105,
+        "intro": "China's largest e-commerce platform",
+        "delay": false,
+        "tags": [
+          "Top gainers"
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [IndexConstituentsResponse](#IndexConstituentsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### IndexConstituentsResponse
+
+<a id="IndexConstituentsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| rise_num | integer | 否 | 上涨数量 |
+| fall_num | integer | 否 | 下跌数量 |
+| flat_num | integer | 否 | 平盘数量 |
+| stocks | object[] | 是 | 成分股列表， |
+| ∟ symbol | string | 是 | 证券代码 |
+| ∟ name | string | 是 | 证券名称 |
+| ∟ market | string | 否 | 市场 |
+| ∟ last_done | string | 否 | 最新价 |
+| ∟ prev_close | string | 否 | 前收盘价 |
+| ∟ chg | string | 否 | 涨跌幅 |
+| ∟ amount | string | 否 | 成交额 |
+| ∟ inflow | string | 否 | 资金净流入 |
+| ∟ circulating_shares | string | 否 | 流通股数 |
+| ∟ total_shares | string | 否 | 总股数 |
+| ∟ balance | string | 否 | 市值 |
+| ∟ trade_status | integer | 否 | 交易状态码 |
+| ∟ intro | string | 否 | 简介 |
+| ∟ delay | boolean | 否 | 是否为延迟数据 |
+| ∟ tags | string[] | 否 | 标签 |
diff --git a/docs/zh-CN/docs/fundamental/market/market_status.md b/docs/zh-CN/docs/fundamental/market/market_status.md
new file mode 100644
index 00000000..2eb24270
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/market/market_status.md
@@ -0,0 +1,245 @@
+---
+slug: market-status
+title: 市场状态
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取各交易所当前的开市/休市状态。
+
+<CliCommand>
+longbridge market-status
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="market_status" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/status</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| market | string | 否 | 市场代码：`US`、`HK`、`SH`、`SZ`、`SG`。不填则返回全部市场。 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.market_status("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.market_status("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.market_status('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getMarketStatus("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.market_status("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.market_status("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.MarketStatus(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "market_time": [
+      {
+        "market": "US",
+        "delay_sub_status": 0,
+        "delay_timestamp": "0",
+        "delay_trade_status": 0
+      },
+      {
+        "market": "HK",
+        "delay_sub_status": 0,
+        "delay_timestamp": "0",
+        "delay_trade_status": 0
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [MarketStatusResponse](#MarketStatusResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### MarketStatusResponse
+
+<a id="MarketStatusResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| market_time | object[] | 是 | 市场状态列表， |
+| ∟ market | string | 是 | 市场：`US`、`HK`、`CN`、`SG`、`Crypto` |
+| ∟ delay_sub_status | integer | 否 | 延迟订阅状态 |
+| ∟ delay_timestamp | string | 否 | 延迟时间戳 |
+| ∟ delay_trade_status | integer | 否 | 延迟交易状态 |
diff --git a/docs/zh-CN/docs/fundamental/market/trading_stats.md b/docs/zh-CN/docs/fundamental/market/trading_stats.md
new file mode 100644
index 00000000..aa8208e0
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/market/trading_stats.md
@@ -0,0 +1,263 @@
+---
+slug: trading-stats
+title: 成交统计
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取指定证券的成交统计数据，展示成交量的价格分布。
+
+<CliCommand>
+longbridge trade-stats 700.HK
+longbridge trade-stats TSLA.US
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="trading_stats" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/trading_stats</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 证券代码，例如 `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.trading_stats("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.trading_stats("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.trading_stats('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getTradingStats("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.trading_stats("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.trading_stats("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.TradingStats(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "statistics": {
+      "avgprice": "210.50",
+      "buy": "45000000",
+      "sell": "38000000",
+      "neutral": "12000000",
+      "total_amount": "95000000",
+      "trades_count": "125000",
+      "preclose": "208.20",
+      "timestamp": "1778198400",
+      "trade_date": [
+        "2026-05-13"
+      ]
+    },
+    "trades": [
+      {
+        "price": "210.00",
+        "buy_amount": "5000000",
+        "sell_amount": "4000000",
+        "neutral_amount": "1000000"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [TradeStatsResponse](#TradeStatsResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### TradeStatsResponse
+
+<a id="TradeStatsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| statistics | object | 是 | 成交统计汇总 |
+| statistics.avgprice | string | 否 | 平均成交价 |
+| statistics.buy | string | 否 | 总买入成交量 |
+| statistics.sell | string | 否 | 总卖出成交量 |
+| statistics.neutral | string | 否 | 总中性成交量 |
+| statistics.total_amount | string | 否 | 总成交额 |
+| statistics.trades_count | string | 否 | 总成交笔数 |
+| statistics.preclose | string | 否 | 前收盘价 |
+| statistics.timestamp | string | 否 | 统计时间戳 |
+| statistics.trade_date | string[] | 否 | 涵盖的交易日期 |
+| trades | object[] | 否 | 按价位的成交分布， |
+| ∟ price | string | 是 | 价位 |
+| ∟ buy_amount | string | 否 | 该价位买入成交额 |
+| ∟ sell_amount | string | 否 | 该价位卖出成交额 |
+| ∟ neutral_amount | string | 否 | 该价位中性成交额 |
diff --git a/docs/zh-CN/docs/fundamental/market/unusual_items.md b/docs/zh-CN/docs/fundamental/market/unusual_items.md
new file mode 100644
index 00000000..e81877a6
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/market/unusual_items.md
@@ -0,0 +1,248 @@
+---
+slug: unusual-items
+title: 异动行情
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+识别市场异动，包括价格异常波动、成交量激增等非正常交易行为。
+
+<CliCommand>
+longbridge anomaly --market US
+longbridge anomaly --market HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="unusual_items" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/unusual_items</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| market | string | 是 | 市场代码：`US`、`HK`、`SH`、`SZ`、`SG` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.unusual_items("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.unusual_items("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.unusual_items('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getUnusualItems("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.unusual_items("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.unusual_items("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.UnusualItems(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "all_off": false,
+    "changes": [
+      {
+        "symbol": "TSLA.US",
+        "name": "Tesla Inc.",
+        "alert_name": "大宗交易",
+        "alert_time": 1778198400000,
+        "emotion": 1,
+        "change_values": [
+          "+5.2%"
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [AnomalyResponse](#AnomalyResponse) |
+| 400    | 请求错误 | None   |
+
+## Schemas
+
+### AnomalyResponse
+
+<a id="AnomalyResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| all_off | boolean | false | 是否全局关闭异动提醒 |
+| changes | object[] | false | 市场异动事件列表， |
+| ∟ symbol | string | true | 证券代码 |
+| ∟ name | string | false | 证券名称 |
+| ∟ alert_name | string | false | 异动类型名称 |
+| ∟ alert_time | integer | false | 异动时间（Unix 时间戳，毫秒） |
+| ∟ emotion | integer | false | 情绪方向：`1`=正面/上涨，`2`=负面/下跌 |
+| ∟ change_values | string[] | false | 变化数值字符串列表 |
diff --git a/docs/zh-CN/docs/fundamental/overview.md b/docs/zh-CN/docs/fundamental/overview.md
new file mode 100644
index 00000000..70eb1a20
--- /dev/null
+++ b/docs/zh-CN/docs/fundamental/overview.md
@@ -0,0 +1,51 @@
+---
+sidebar_position: 0
+id: fundamental_overview
+title: 概览
+slug: overview
+---
+
+# 基本面 API 概览
+
+研究与市场数据接口，涵盖公司基本面、市场结构和财经日历。所有接口均为只读，通过 SDK 调用。
+
+## FundamentalContext
+
+公司层面的财务数据与企业信息。
+
+| 方法 | 说明 |
+|---|---|
+| [company_profile](./fundamental/company-profile) | 公司概况、行业及基本信息 |
+| [financial_report](./fundamental/financial-report) | 利润表、资产负债表和现金流量表 |
+| [valuations](./fundamental/valuations) | PE、PB、PS、EV/EBITDA 等估值指标 |
+| [ratings](./fundamental/ratings) | 机构评级与目标价 |
+| [dividends](./fundamental/dividends) | 历史分红记录 |
+| [fund_holdings](./fundamental/fund-holdings) | 机构及基金持仓 |
+| [shareholders](./fundamental/shareholders) | 主要股东 |
+| [executives](./fundamental/executives) | 管理层与董事会成员 |
+| [corporate_actions](./fundamental/corporate-actions) | 拆股、送股、配股等公司行动 |
+
+## MarketContext
+
+市场层面数据，包括指数成分、经纪商持仓和异动扫描。
+
+| 方法 | 说明 |
+|---|---|
+| [market_status](./market/market-status) | 各市场当前交易状态 |
+| [trading_stats](./market/trading-stats) | 标的盘中交易统计 |
+| [index_components](./market/index-components) | 指数成分股列表 |
+| [ah_premium](./market/ah-premium) | 两地上市股票的 A/H 股溢价率 |
+| [broker_positions](./market/broker-positions) | 港股经纪商持仓（中央结算） |
+| [unusual_items](./market/unusual-items) | 异常价格或成交量异动 |
+
+## CalendarContext
+
+财经事件日历，用于跟踪财报、分红和宏观数据发布。
+
+| 方法 | 说明 |
+|---|---|
+| [earnings_calendar](./calendar/earnings-calendar) | 即将发布和近期的财报日期 |
+| [dividend_calendar](./calendar/dividend-calendar) | 除权除息日和派息日 |
+| [ipo_calendar](./calendar/ipo-calendar) | 新股认购和上市日期 |
+| [split_calendar](./calendar/split-calendar) | 股票拆分生效日期 |
+| [macro_calendar](./calendar/macro-calendar) | 宏观经济数据发布计划 |
diff --git a/docs/zh-CN/docs/index.md b/docs/zh-CN/docs/index.md
index 3c3b92d7..90ccae84 100644
--- a/docs/zh-CN/docs/index.md
+++ b/docs/zh-CN/docs/index.md
@@ -5,12 +5,15 @@ id: getting_started_introduce
 sidebar_icon: book_open
 ---
 
-Longbridge Developers 为有研发能力的投资者提供程序化行情交易接口，助力投资者根据自身投资策略搭建交易或行情策略分析工具。覆盖以下类别功能：
+Longbridge Developers 为有研发能力的投资者提供程序化接口，助力投资者根据自身投资策略搭建交易或行情策略分析工具。平台覆盖以下类别：
 
-- 交易类 - 创建、修改、撤销订单，当日/历史订单及成交记录的查询等
-- 行情类 - 实时行情报价、历史行情数的获取等
-- 资产类 - 实时账户资产、持仓、现金查询等
-- 实时订阅 - 提供行情实时报价以及订单状态实时变更信息推送
+- **行情**（Quote）— 实时与历史行情、盘口、K 线、期权/轮证数据、订阅推送
+- **基本面**（Fundamental）— 公司概况、财务数据、估值、分析师评级、市场数据、日历
+- **资讯与社区**（News & Contents）— 市场资讯、社区话题、自选股管理
+- **交易**（Trade）— 创建/修改/撤销订单，查询订单、成交、资产等
+- **账户**（Account）— 盈亏分析、价格提醒、定投计划、自选股
+- **CLI** — 命令行工具，覆盖以上所有功能，并额外支持量化回测与研究
+- **MCP** — Model Context Protocol，用于 AI 助手工作流集成
 
 ## 接口类型
 
@@ -85,7 +88,7 @@ Longbridge 提供接入底层服务的 HTTP / WebSockets 接口以及封装在
 
 ## 使用费用 {#pricing}
 
-Longbridge 不针对接口服务额外收取开通或使用费用，只需开通 Longbridge 账户及 OpenAPI 服务权限后即可免费使用。实际交易费率请咨询您开通证券账户的券商。
+Longbridge 不针对接口服务额外收取开通或使用费用，只需开通 Longbridge 账户及 OpenAPI 服务权限后即可免费使用。行情数据订阅费用详见[定价页面](/zh-CN/pricing)。实际交易费率请咨询您开通证券账户的券商。
 
 ## 其他
 
diff --git a/docs/zh-CN/docs/qa/_category_.json b/docs/zh-CN/docs/qa/_category_.json
index 8a9836cb..8d2089f9 100644
--- a/docs/zh-CN/docs/qa/_category_.json
+++ b/docs/zh-CN/docs/qa/_category_.json
@@ -1,7 +1,7 @@
 {
   "label": "Q & A",
   "collapsible": true,
-  "collapsed": true,
+  "collapsed": false,
   "link": null,
   "position": 6.5,
   "icon": "badge-question-mark"
diff --git a/docs/zh-CN/docs/quote/pull/broker-ids.md b/docs/zh-CN/docs/quote/pull/broker-ids.md
index fa34ca69..7cff2003 100644
--- a/docs/zh-CN/docs/quote/pull/broker-ids.md
+++ b/docs/zh-CN/docs/quote/pull/broker-ids.md
@@ -1,6 +1,6 @@
 ---
 id: quote_broker_ids
-title: 获取券商席位 ID
+title: 券商席位 ID
 slug: broker-ids
 sidebar_position: 7
 ---
diff --git a/docs/zh-CN/docs/quote/pull/brokers.md b/docs/zh-CN/docs/quote/pull/brokers.md
index 959ebee4..fa273577 100644
--- a/docs/zh-CN/docs/quote/pull/brokers.md
+++ b/docs/zh-CN/docs/quote/pull/brokers.md
@@ -1,6 +1,6 @@
 ---
 id: quote_brokers
-title: 获取标的经纪队列
+title: 标的经纪队列
 slug: brokers
 sidebar_position: 6
 ---
diff --git a/docs/zh-CN/docs/quote/pull/calc-index.md b/docs/zh-CN/docs/quote/pull/calc-index.md
index 56f5e961..1d093927 100644
--- a/docs/zh-CN/docs/quote/pull/calc-index.md
+++ b/docs/zh-CN/docs/quote/pull/calc-index.md
@@ -1,6 +1,6 @@
 ---
 id: quote_calc_index.md
-title: 获取标的计算指标
+title: 标的计算指标
 slug: calc-index
 sidebar_position: 19
 ---
diff --git a/docs/zh-CN/docs/quote/pull/candlestick.md b/docs/zh-CN/docs/quote/pull/candlestick.md
index ec87d1f8..4e775b58 100644
--- a/docs/zh-CN/docs/quote/pull/candlestick.md
+++ b/docs/zh-CN/docs/quote/pull/candlestick.md
@@ -1,6 +1,6 @@
 ---
 id: quote_candlestick
-title: 获取标的 K 线
+title: 标的 K 线
 slug: candlestick
 sidebar_position: 20
 ---
diff --git a/docs/zh-CN/docs/quote/pull/capital_distribution.md b/docs/zh-CN/docs/quote/pull/capital_distribution.md
index 09a051bb..4fe6b964 100644
--- a/docs/zh-CN/docs/quote/pull/capital_distribution.md
+++ b/docs/zh-CN/docs/quote/pull/capital_distribution.md
@@ -1,6 +1,6 @@
 ---
 id: quote_capital_distribution.md
-title: 获取标的当日资金分布
+title: 标的当日资金分布
 slug: capital-distribution
 sidebar_position: 18
 ---
diff --git a/docs/zh-CN/docs/quote/pull/capital_flow_intraday.md b/docs/zh-CN/docs/quote/pull/capital_flow_intraday.md
index f794642a..1e9b2a8e 100644
--- a/docs/zh-CN/docs/quote/pull/capital_flow_intraday.md
+++ b/docs/zh-CN/docs/quote/pull/capital_flow_intraday.md
@@ -1,6 +1,6 @@
 ---
 id: quote_capital_flow_intraday
-title: 获取标的当日资金流向
+title: 标的当日资金流向
 slug: capital-flow-intraday
 sidebar_position: 17
 ---
diff --git a/docs/zh-CN/docs/quote/pull/depth.md b/docs/zh-CN/docs/quote/pull/depth.md
index e2ed6dd8..f0cd5ac7 100644
--- a/docs/zh-CN/docs/quote/pull/depth.md
+++ b/docs/zh-CN/docs/quote/pull/depth.md
@@ -1,6 +1,6 @@
 ---
 id: quote_depth
-title: 获取标的盘口
+title: 标的盘口
 slug: depth
 sidebar_position: 5
 ---
diff --git a/docs/zh-CN/docs/quote/pull/filings.md b/docs/zh-CN/docs/quote/pull/filings.md
index 9edac59b..2e4d8a65 100644
--- a/docs/zh-CN/docs/quote/pull/filings.md
+++ b/docs/zh-CN/docs/quote/pull/filings.md
@@ -1,6 +1,6 @@
 ---
 slug: filings
-title: 获取标的公告
+title: 标的公告
 sidebar_position: 20.5
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-CN/docs/quote/pull/history-candlestick.md b/docs/zh-CN/docs/quote/pull/history-candlestick.md
index 9f6eed2c..e1e0fed6 100644
--- a/docs/zh-CN/docs/quote/pull/history-candlestick.md
+++ b/docs/zh-CN/docs/quote/pull/history-candlestick.md
@@ -1,6 +1,6 @@
 ---
 id: quote_history_candlestick
-title: 获取标的历史 K 线
+title: 标的历史 K 线
 slug: history-candlestick
 sidebar_position: 10
 ---
diff --git a/docs/zh-CN/docs/quote/pull/intraday.md b/docs/zh-CN/docs/quote/pull/intraday.md
index 3f7ce964..e6297b63 100644
--- a/docs/zh-CN/docs/quote/pull/intraday.md
+++ b/docs/zh-CN/docs/quote/pull/intraday.md
@@ -1,6 +1,6 @@
 ---
 id: quote_intraday
-title: 获取标的当日分时
+title: 标的当日分时
 slug: intraday
 sidebar_position: 9
 ---
diff --git a/docs/zh-CN/docs/quote/pull/issuer.md b/docs/zh-CN/docs/quote/pull/issuer.md
index 3d2cadc0..2dccb2cf 100644
--- a/docs/zh-CN/docs/quote/pull/issuer.md
+++ b/docs/zh-CN/docs/quote/pull/issuer.md
@@ -1,6 +1,6 @@
 ---
 id: quote_issuer
-title: 获取轮证发行商 ID
+title: 轮证发行商 ID
 slug: issuer
 sidebar_position: 13
 ---
diff --git a/docs/zh-CN/docs/quote/pull/option-quote.md b/docs/zh-CN/docs/quote/pull/option-quote.md
index 1222459b..1c88e6aa 100644
--- a/docs/zh-CN/docs/quote/pull/option-quote.md
+++ b/docs/zh-CN/docs/quote/pull/option-quote.md
@@ -1,6 +1,6 @@
 ---
 id: quote_option_quote
-title: 获取期权实时行情
+title: 期权实时行情
 slug: option-quote
 sidebar_position: 3
 ---
diff --git a/docs/zh-CN/docs/quote/pull/option_volume.md b/docs/zh-CN/docs/quote/pull/option_volume.md
new file mode 100644
index 00000000..3dfae0d5
--- /dev/null
+++ b/docs/zh-CN/docs/quote/pull/option_volume.md
@@ -0,0 +1,249 @@
+---
+slug: option-volume
+title: 期权成交量
+sidebar_position: 26
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取今日认购/认沽期权成交量快照，包含总量、未平仓量和认沽/认购比率。
+
+<CliCommand>
+longbridge option volume AAPL.US
+longbridge option volume TSLA.US
+</CliCommand>
+
+<SDKLinks module="quote" klass="QuoteContext" method="option_volume" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/option_volume</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name   | Type   | Required | Description                                    |
+| ------ | ------ | -------- | ---------------------------------------------- |
+| symbol | string | YES      | US stock symbol, e.g. `AAPL.US`, `TSLA.US`    |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="cli" label="CLI" default>
+
+<CliCommand>
+longbridge option volume AAPL.US
+longbridge option volume TSLA.US
+</CliCommand>
+
+  </TabItem>
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+resp = ctx.option_volume("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    resp = await ctx.option_volume("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  const resp = await ctx.optionVolume('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            var resp = ctx.getOptionVolume("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    let resp = ctx.option_volume("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.option_volume("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	resp, err := qctx.OptionVolume(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "symbol": "AAPL.US",
+    "call_volume": 284512,
+    "put_volume": 195830,
+    "call_open_interest": 1824500,
+    "put_open_interest": 1532100,
+    "pc_vol": "0.6886",
+    "pc_oi": "0.8398"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [option_volume_rsp](#option_volume_rsp) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### option_volume_rsp
+
+<a id="option_volume_rsp"></a>
+
+| Name               | Type   | Required | Description                              |
+| ------------------ | ------ | -------- | ---------------------------------------- |
+| symbol             | string | true     | Security symbol                          |
+| call_volume        | int64  | true     | Total call volume for today              |
+| put_volume         | int64  | true     | Total put volume for today               |
+| call_open_interest | int64  | true     | Total call open interest                 |
+| put_open_interest  | int64  | true     | Total put open interest                  |
+| pc_vol             | string | true     | Put/call volume ratio                    |
+| pc_oi              | string | true     | Put/call open interest ratio             |
diff --git a/docs/zh-CN/docs/quote/pull/option_volume_daily.md b/docs/zh-CN/docs/quote/pull/option_volume_daily.md
new file mode 100644
index 00000000..8c678db6
--- /dev/null
+++ b/docs/zh-CN/docs/quote/pull/option_volume_daily.md
@@ -0,0 +1,257 @@
+---
+slug: option-volume-daily
+title: 期权历史成交量
+sidebar_position: 27
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+获取美股期权的历史每日认购/认沽成交量和未平仓量数据。
+
+<CliCommand>
+longbridge option volume daily AAPL.US
+longbridge option volume daily TSLA.US --count 60
+</CliCommand>
+
+<SDKLinks module="quote" klass="QuoteContext" method="option_volume_daily" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/option_volume_daily</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name   | Type    | Required | Description                                        |
+| ------ | ------- | -------- | -------------------------------------------------- |
+| symbol | string  | YES      | US stock symbol, e.g. `AAPL.US`, `TSLA.US`        |
+| count  | integer | NO       | Number of trading days to return (default: 20)     |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="cli" label="CLI" default>
+
+<CliCommand>
+longbridge option volume daily AAPL.US
+longbridge option volume daily TSLA.US --count 60
+</CliCommand>
+
+  </TabItem>
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+resp = ctx.option_volume_daily("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    resp = await ctx.option_volume_daily("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  const resp = await ctx.optionVolumeDaily('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            var resp = ctx.getOptionVolumeDaily("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    let resp = ctx.option_volume_daily("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.option_volume_daily("AAPL.US", [](auto resp) {
+                if (resp) std::cout << resp->size() << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	resp, err := qctx.OptionVolumeDaily(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "symbol": "AAPL.US",
+    "list": [
+      {
+        "date": "2026-05-07",
+        "call_volume": 284512,
+        "put_volume": 195830,
+        "call_open_interest": 1824500,
+        "put_open_interest": 1532100,
+        "pc_vol": "0.6886",
+        "pc_oi": "0.8398"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [option_volume_daily_rsp](#option_volume_daily_rsp) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### option_volume_daily_rsp
+
+<a id="option_volume_daily_rsp"></a>
+
+| Name               | Type     | Required | Description                              |
+| ------------------ | -------- | -------- | ---------------------------------------- |
+| symbol             | string   | true     | Security symbol                          |
+| list               | object[] | true     | Daily volume records                     |
+| ∟ date             | string   | true     | Date in `YYYY-MM-DD` format              |
+| ∟ call_volume      | int64    | true     | Call volume on that day                  |
+| ∟ put_volume       | int64    | true     | Put volume on that day                   |
+| ∟ call_open_interest | int64  | true     | Call open interest                       |
+| ∟ put_open_interest  | int64  | true     | Put open interest                        |
+| ∟ pc_vol           | string   | true     | Put/call volume ratio                    |
+| ∟ pc_oi            | string   | true     | Put/call open interest ratio             |
diff --git a/docs/zh-CN/docs/quote/pull/optionchain-date-strike.md b/docs/zh-CN/docs/quote/pull/optionchain-date-strike.md
index ee782489..96f449e0 100644
--- a/docs/zh-CN/docs/quote/pull/optionchain-date-strike.md
+++ b/docs/zh-CN/docs/quote/pull/optionchain-date-strike.md
@@ -1,6 +1,6 @@
 ---
 id: quote_optionchain_date_strike
-title: 获取标的的期权链到期日期权标的列表
+title: 标的的期权链到期日期权标的列表
 slug: optionchain-date-strike
 sidebar_position: 12
 ---
diff --git a/docs/zh-CN/docs/quote/pull/optionchain_date.md b/docs/zh-CN/docs/quote/pull/optionchain_date.md
index cb973e8d..f3ef5e59 100644
--- a/docs/zh-CN/docs/quote/pull/optionchain_date.md
+++ b/docs/zh-CN/docs/quote/pull/optionchain_date.md
@@ -1,6 +1,6 @@
 ---
 id: quote_optionchain_date
-title: 获取标的的期权链到期日列表
+title: 标的的期权链到期日列表
 slug: optionchain-date
 sidebar_position: 11
 ---
diff --git a/docs/zh-CN/docs/quote/pull/quote.md b/docs/zh-CN/docs/quote/pull/quote.md
index 44918ded..8efda49f 100644
--- a/docs/zh-CN/docs/quote/pull/quote.md
+++ b/docs/zh-CN/docs/quote/pull/quote.md
@@ -1,6 +1,6 @@
 ---
 id: quote_quote
-title: 获取标的实时行情
+title: 标的实时行情
 slug: quote
 sidebar_position: 2
 ---
diff --git a/docs/zh-CN/docs/quote/pull/short_positions.md b/docs/zh-CN/docs/quote/pull/short_positions.md
new file mode 100644
index 00000000..aceadffc
--- /dev/null
+++ b/docs/zh-CN/docs/quote/pull/short_positions.md
@@ -0,0 +1,253 @@
+---
+slug: short-positions
+title: 做空数据
+sidebar_position: 25
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get US stock short selling data — short interest, short ratio, days to cover, and average daily volume. Records are updated bi-monthly by FINRA. Only US-listed stocks and ETFs are supported.
+
+<CliCommand>
+longbridge short-positions TSLA.US
+longbridge short-positions AAPL.US --count 50
+</CliCommand>
+
+<SDKLinks module="quote" klass="QuoteContext" method="short_positions" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/short_positions</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name   | Type   | Required | Description                                         |
+| ------ | ------ | -------- | --------------------------------------------------- |
+| symbol | string | YES      | US security symbol, e.g. `TSLA.US`, `AAPL.US`      |
+| count  | integer | NO      | Number of records to return (1–100, default: 20)    |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="cli" label="CLI" default>
+
+<CliCommand>
+longbridge short-positions TSLA.US
+longbridge short-positions AAPL.US --count 50
+</CliCommand>
+
+  </TabItem>
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+resp = ctx.short_positions("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    resp = await ctx.short_positions("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  const resp = await ctx.shortPositions('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            var resp = ctx.getShortPositions("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    let resp = ctx.short_positions("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.short_positions("TSLA.US", [](auto resp) {
+                if (resp) std::cout << resp->size() << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	resp, err := qctx.ShortPositions(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "date": "2026-03-31",
+        "rate": "0.0175",
+        "short_shares": "65598603",
+        "avg_daily_vol": "62121644",
+        "days_cover": "1.06",
+        "close": "371.750"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [short_positions_rsp](#short_positions_rsp) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### short_positions_rsp
+
+<a id="short_positions_rsp"></a>
+
+| Name          | Type     | Required | Description                                      |
+| ------------- | -------- | -------- | ------------------------------------------------ |
+| list          | object[] | true     | Short position records                           |
+| ∟ date        | string   | true     | Settlement date in `YYYY-MM-DD` format           |
+| ∟ rate        | string   | true     | Short ratio (short shares ÷ float)               |
+| ∟ short_shares | string  | true     | Number of short shares                           |
+| ∟ avg_daily_vol | string | true     | Average daily volume                             |
+| ∟ days_cover  | string   | true     | Days-to-cover ratio (short shares ÷ avg daily vol) |
+| ∟ close       | string   | true     | Closing price on that date                       |
diff --git a/docs/zh-CN/docs/quote/pull/static.md b/docs/zh-CN/docs/quote/pull/static.md
index af1d1b79..c10ffc7b 100644
--- a/docs/zh-CN/docs/quote/pull/static.md
+++ b/docs/zh-CN/docs/quote/pull/static.md
@@ -1,6 +1,6 @@
 ---
 id: quote_static
-title: 获取标的基础信息
+title: 标的基础信息
 slug: static
 sidebar_position: 1
 ---
diff --git a/docs/zh-CN/docs/quote/pull/trade-day.md b/docs/zh-CN/docs/quote/pull/trade-day.md
index d429b725..94cb1d11 100644
--- a/docs/zh-CN/docs/quote/pull/trade-day.md
+++ b/docs/zh-CN/docs/quote/pull/trade-day.md
@@ -1,6 +1,6 @@
 ---
 id: quote_trade_day
-title: 获取市场交易日
+title: 市场交易日
 slug: trade-day
 sidebar_position: 16
 ---
diff --git a/docs/zh-CN/docs/quote/pull/trade-session.md b/docs/zh-CN/docs/quote/pull/trade-session.md
index e135f4ad..42d76e67 100644
--- a/docs/zh-CN/docs/quote/pull/trade-session.md
+++ b/docs/zh-CN/docs/quote/pull/trade-session.md
@@ -1,6 +1,6 @@
 ---
 id: quote_trade_session
-title: 获取各市场当日交易时段
+title: 各市场当日交易时段
 slug: trade-session
 sidebar_position: 15
 ---
diff --git a/docs/zh-CN/docs/quote/pull/trade.md b/docs/zh-CN/docs/quote/pull/trade.md
index d67518a7..8f492329 100644
--- a/docs/zh-CN/docs/quote/pull/trade.md
+++ b/docs/zh-CN/docs/quote/pull/trade.md
@@ -1,6 +1,6 @@
 ---
 id: quote_trade
-title: 获取标的成交明细
+title: 标的成交明细
 slug: trade
 sidebar_position: 8
 ---
diff --git a/docs/zh-CN/docs/quote/pull/warrant-filter.md b/docs/zh-CN/docs/quote/pull/warrant-filter.md
index ab8cf35f..d4d7672e 100644
--- a/docs/zh-CN/docs/quote/pull/warrant-filter.md
+++ b/docs/zh-CN/docs/quote/pull/warrant-filter.md
@@ -1,6 +1,6 @@
 ---
 id: quote_warrant_filter
-title: 获取轮证筛选列表
+title: 轮证筛选列表
 slug: warrant-filter
 sidebar_position: 14
 ---
diff --git a/docs/zh-CN/docs/quote/pull/warrant-quote.md b/docs/zh-CN/docs/quote/pull/warrant-quote.md
index 2be2cc51..b456a229 100644
--- a/docs/zh-CN/docs/quote/pull/warrant-quote.md
+++ b/docs/zh-CN/docs/quote/pull/warrant-quote.md
@@ -1,6 +1,6 @@
 ---
 id: quote_warrant_quote
-title: 获取轮证实时行情
+title: 轮证实时行情
 slug: warrant-quote
 sidebar_position: 4
 ---
diff --git a/docs/zh-CN/docs/quote/security/security.md b/docs/zh-CN/docs/quote/security/security.md
index 649aca12..87941747 100644
--- a/docs/zh-CN/docs/quote/security/security.md
+++ b/docs/zh-CN/docs/quote/security/security.md
@@ -1,6 +1,6 @@
 ---
 slug: security_list
-title: 获取标的列表
+title: 标的列表
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/quote/subscribe/subsciption.md b/docs/zh-CN/docs/quote/subscribe/subsciption.md
index 9947bef6..f188a3f8 100644
--- a/docs/zh-CN/docs/quote/subscribe/subsciption.md
+++ b/docs/zh-CN/docs/quote/subscribe/subsciption.md
@@ -1,6 +1,6 @@
 ---
 id: quote_subscription
-title: 获取已订阅标的行情
+title: 已订阅标的行情
 slug: subscription
 sidebar_position: 3
 ---
diff --git a/docs/zh-HK/docs/quote/individual/_category_.json b/docs/zh-CN/docs/quote/watchlist/_category_.json
similarity index 76%
rename from docs/zh-HK/docs/quote/individual/_category_.json
rename to docs/zh-CN/docs/quote/watchlist/_category_.json
index e3be2737..966ddd85 100644
--- a/docs/zh-HK/docs/quote/individual/_category_.json
+++ b/docs/zh-CN/docs/quote/watchlist/_category_.json
@@ -1,5 +1,5 @@
 {
-  "label": "個性化",
+  "label": "自选股",
   "collapsible": true,
   "collapsed": true,
   "link": null,
diff --git a/docs/zh-CN/docs/quote/watchlist/update_pinned.md b/docs/zh-CN/docs/quote/watchlist/update_pinned.md
new file mode 100644
index 00000000..d892b02d
--- /dev/null
+++ b/docs/zh-CN/docs/quote/watchlist/update_pinned.md
@@ -0,0 +1,210 @@
+---
+slug: update-pinned
+title: 更新置顶证券
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+在自选股分组中置顶或取消置顶指定证券，以控制显示顺序。
+
+<SDKLinks module="quote" klass="QuoteContext" method="update_pinned" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/watchlist/groups</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name      | Type   | Required | Description                                              |
+| --------- | ------ | -------- | -------------------------------------------------------- |
+| id        | string | YES      | Watchlist group ID                                       |
+| symbol    | string | YES      | Security symbol to pin or unpin, e.g. `AAPL.US`         |
+| is_pinned | bool   | YES      | Set to `true` to pin the security, `false` to unpin it  |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python" default>
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+ctx.update_pinned(group_id="2630", symbol="AAPL.US", is_pinned=True)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    await ctx.update_pinned(group_id="2630", symbol="AAPL.US", is_pinned=True)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  await ctx.updatePinned('2630', 'AAPL.US', true)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            ctx.updatePinned("2630", "AAPL.US", true).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    ctx.update_pinned("2630", "AAPL.US", true).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.update_pinned("2630", "AAPL.US", true, [](auto) {});
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	if err := qctx.UpdatePinned(context.Background(), "2630", "AAPL.US", true); err != nil {
+		log.Fatal(err)
+	}
+	fmt.Println("OK")
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | None   |
+| 400    | Bad request | None   |
+
+## Schemas
+
+No response schemas. The endpoint returns an empty `data` object on success.
diff --git a/docs/zh-CN/docs/quote/individual/watchlist_create_group.md b/docs/zh-CN/docs/quote/watchlist/watchlist_create_group.md
similarity index 100%
rename from docs/zh-CN/docs/quote/individual/watchlist_create_group.md
rename to docs/zh-CN/docs/quote/watchlist/watchlist_create_group.md
diff --git a/docs/zh-CN/docs/quote/individual/watchlist_delete_group.md b/docs/zh-CN/docs/quote/watchlist/watchlist_delete_group.md
similarity index 100%
rename from docs/zh-CN/docs/quote/individual/watchlist_delete_group.md
rename to docs/zh-CN/docs/quote/watchlist/watchlist_delete_group.md
diff --git a/docs/zh-CN/docs/quote/individual/watchlist_groups.md b/docs/zh-CN/docs/quote/watchlist/watchlist_groups.md
similarity index 99%
rename from docs/zh-CN/docs/quote/individual/watchlist_groups.md
rename to docs/zh-CN/docs/quote/watchlist/watchlist_groups.md
index 9f3c24dc..b1094c9f 100644
--- a/docs/zh-CN/docs/quote/individual/watchlist_groups.md
+++ b/docs/zh-CN/docs/quote/watchlist/watchlist_groups.md
@@ -1,6 +1,6 @@
 ---
 slug: watchlist_groups
-title: 获取自选股分组
+title: 自选股分组
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/quote/individual/watchlist_update_group.md b/docs/zh-CN/docs/quote/watchlist/watchlist_update_group.md
similarity index 100%
rename from docs/zh-CN/docs/quote/individual/watchlist_update_group.md
rename to docs/zh-CN/docs/quote/watchlist/watchlist_update_group.md
diff --git a/docs/zh-CN/docs/socket/_category_.json b/docs/zh-CN/docs/socket/_category_.json
index c8cfebd8..c5eb9bb5 100644
--- a/docs/zh-CN/docs/socket/_category_.json
+++ b/docs/zh-CN/docs/socket/_category_.json
@@ -1,6 +1,6 @@
 {
   "position": 6,
-  "label": "Socket 实时推送",
+  "label": "附录",
   "collapsible": true,
   "collapsed": true,
   "link": null,
diff --git a/docs/zh-CN/docs/trade/_category_.json b/docs/zh-CN/docs/trade/_category_.json
index 5257d9a3..005873b5 100644
--- a/docs/zh-CN/docs/trade/_category_.json
+++ b/docs/zh-CN/docs/trade/_category_.json
@@ -2,7 +2,7 @@
   "label": "交易",
   "collapsible": true,
   "collapsed": false,
-  "position": 4,
+  "position": 4.5,
   "link": null,
   "icon": "trending-up"
 }
diff --git a/docs/zh-CN/docs/trade/asset/account.md b/docs/zh-CN/docs/trade/asset/account.md
index fd7a34cd..b7c119c2 100644
--- a/docs/zh-CN/docs/trade/asset/account.md
+++ b/docs/zh-CN/docs/trade/asset/account.md
@@ -1,6 +1,6 @@
 ---
 slug: account
-title: 获取账户资金
+title: 账户资金
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/trade/asset/cashflow.md b/docs/zh-CN/docs/trade/asset/cashflow.md
index 1061bc09..6db27089 100644
--- a/docs/zh-CN/docs/trade/asset/cashflow.md
+++ b/docs/zh-CN/docs/trade/asset/cashflow.md
@@ -1,6 +1,6 @@
 ---
 slug: cashflow
-title: 获取资金流水
+title: 资金流水
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/trade/asset/fund.md b/docs/zh-CN/docs/trade/asset/fund.md
index e6d49bb7..a426471e 100644
--- a/docs/zh-CN/docs/trade/asset/fund.md
+++ b/docs/zh-CN/docs/trade/asset/fund.md
@@ -1,6 +1,6 @@
 ---
 slug: fund
-title: 获取基金持仓
+title: 基金持仓
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/trade/asset/margin_ratio.md b/docs/zh-CN/docs/trade/asset/margin_ratio.md
index 2cf43687..fee76e3e 100644
--- a/docs/zh-CN/docs/trade/asset/margin_ratio.md
+++ b/docs/zh-CN/docs/trade/asset/margin_ratio.md
@@ -1,6 +1,6 @@
 ---
 slug: margin_ratio
-title: 获取保证金比例
+title: 保证金比例
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/trade/asset/stock.md b/docs/zh-CN/docs/trade/asset/stock.md
index 56060726..c86ef27e 100644
--- a/docs/zh-CN/docs/trade/asset/stock.md
+++ b/docs/zh-CN/docs/trade/asset/stock.md
@@ -1,6 +1,6 @@
 ---
 slug: stock
-title: 获取股票持仓
+title: 股票持仓
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/trade/execution/history_executions.md b/docs/zh-CN/docs/trade/execution/history_executions.md
index a842bced..ffec5398 100644
--- a/docs/zh-CN/docs/trade/execution/history_executions.md
+++ b/docs/zh-CN/docs/trade/execution/history_executions.md
@@ -1,6 +1,6 @@
 ---
 slug: history_executions
-title: 获取历史成交明细
+title: 历史成交明细
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/trade/execution/today_executions.md b/docs/zh-CN/docs/trade/execution/today_executions.md
index e5129c7c..648de49b 100644
--- a/docs/zh-CN/docs/trade/execution/today_executions.md
+++ b/docs/zh-CN/docs/trade/execution/today_executions.md
@@ -1,6 +1,6 @@
 ---
 slug: today_executions
-title: 获取当日成交明细
+title: 当日成交明细
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/trade/order/history_orders.md b/docs/zh-CN/docs/trade/order/history_orders.md
index 40b3dc42..54535ef9 100644
--- a/docs/zh-CN/docs/trade/order/history_orders.md
+++ b/docs/zh-CN/docs/trade/order/history_orders.md
@@ -1,6 +1,6 @@
 ---
 slug: history_orders
-title: 获取历史订单
+title: 历史订单
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-CN/docs/trade/order/today_orders.md b/docs/zh-CN/docs/trade/order/today_orders.md
index 01e924e1..093ccf5d 100644
--- a/docs/zh-CN/docs/trade/order/today_orders.md
+++ b/docs/zh-CN/docs/trade/order/today_orders.md
@@ -1,6 +1,6 @@
 ---
 slug: today_orders
-title: 获取当日订单
+title: 当日订单
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-HK/docs/account/_category_.json b/docs/zh-HK/docs/account/_category_.json
new file mode 100644
index 00000000..cdfe28ce
--- /dev/null
+++ b/docs/zh-HK/docs/account/_category_.json
@@ -0,0 +1,8 @@
+{
+  "position": 6,
+  "label": "帳戶",
+  "collapsible": true,
+  "collapsed": false,
+  "link": null,
+  "icon": "briefcase"
+}
diff --git a/docs/zh-HK/docs/account/alert/_category_.json b/docs/zh-HK/docs/account/alert/_category_.json
new file mode 100644
index 00000000..6290e3f3
--- /dev/null
+++ b/docs/zh-HK/docs/account/alert/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 2,
+  "label": "價格提醒",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-HK/docs/account/alert/create_alert.md b/docs/zh-HK/docs/account/alert/create_alert.md
new file mode 100644
index 00000000..aa43144a
--- /dev/null
+++ b/docs/zh-HK/docs/account/alert/create_alert.md
@@ -0,0 +1,232 @@
+---
+slug: create-alert
+title: 創建價格提醒
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+為指定證券創建價格提醒，當價格高於或低於目標價時觸發通知。
+
+<CliCommand>
+longbridge alert add TSLA.US --price 300 --direction rise
+longbridge alert add AAPL.US --price 150 --direction fall
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="create_alert" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `TSLA.US` |
+| price | string | 是 | 目標價格 |
+| direction | string | 是 | 提醒方向：`rise`（上漲）或 `fall`（下跌） |
+| frequency | string | 否 | 觸發頻率：`once`（僅一次，默認）或 `every`（每次） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+resp = ctx.create_alert()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    resp = await ctx.create_alert()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const resp = await ctx.create_alert()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var resp = ctx.getCreateAlert().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let resp = ctx.create_alert().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.create_alert([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CreateAlert(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": 486469
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [CreateAlertResponse](#CreateAlertResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### CreateAlertResponse
+
+<a id="CreateAlertResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | true | 新創建提醒的 ID |
diff --git a/docs/zh-HK/docs/account/alert/delete_alert.md b/docs/zh-HK/docs/account/alert/delete_alert.md
new file mode 100644
index 00000000..46cac982
--- /dev/null
+++ b/docs/zh-HK/docs/account/alert/delete_alert.md
@@ -0,0 +1,225 @@
+---
+slug: delete-alert
+title: 刪除價格提醒
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+根據 ID 刪除指定的價格提醒。
+
+<CliCommand>
+longbridge alert delete 486469
+longbridge alert delete 112326
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="delete_alert" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | 是 | 提醒 ID（路徑參數） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+resp = ctx.delete_alert("486469")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    resp = await ctx.delete_alert("486469")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const resp = await ctx.delete_alert()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var resp = ctx.getDeleteAlert().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let resp = ctx.delete_alert().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.delete_alert([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DeleteAlert(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DeleteAlertResponse](#DeleteAlertResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### DeleteAlertResponse
+
+<a id="DeleteAlertResponse"></a>
+
+無響應體字段。
diff --git a/docs/zh-HK/docs/account/alert/list_alerts.md b/docs/zh-HK/docs/account/alert/list_alerts.md
new file mode 100644
index 00000000..024aa30c
--- /dev/null
+++ b/docs/zh-HK/docs/account/alert/list_alerts.md
@@ -0,0 +1,287 @@
+---
+slug: list-alerts
+title: 獲取價格提醒列表
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取當前用戶的所有價格提醒，支持按標的篩選。
+
+<CliCommand>
+longbridge alert
+longbridge alert TSLA.US
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="list_alerts" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 否 | 按證券代碼篩選，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+resp = ctx.list_alerts()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    resp = await ctx.list_alerts()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const resp = await ctx.list_alerts()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var resp = ctx.getListAlerts().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let resp = ctx.list_alerts().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.list_alerts([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ListAlerts(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "lists": [
+      {
+        "symbol": "AAPL.US",
+        "code": "AAPL",
+        "market": "US",
+        "name": "Apple",
+        "price": "298.87",
+        "chg": "4.07",
+        "p_chg": "1.38",
+        "product": "stock",
+        "indicators": [
+          {
+            "id": "514050",
+            "indicator_id": "1",
+            "enabled": true,
+            "frequency": 2,
+            "scope": 0,
+            "text": "价格涨到 400",
+            "state": [
+              1
+            ],
+            "value_map": {
+              "price": "400"
+            }
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [AlertListResponse](#AlertListResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### AlertListResponse
+
+<a id="AlertListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| lists | object[] | true | 按標的分組的提醒列表，見 [AlertSymbolGroup](#AlertSymbolGroup) |
+
+### AlertSymbolGroup
+
+<a id="AlertSymbolGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | true | 證券代碼 |
+| code | string | false | 股票代碼 |
+| market | string | false | 市場 |
+| name | string | false | 證券名稱 |
+| price | string | false | 最新價 |
+| chg | string | false | 當日漲跌額 |
+| p_chg | string | false | 當日漲跌幅 |
+| product | string | false | 產品類型 |
+| indicators | object[] | false | 價格提醒列表，見 [AlertItem](#AlertItem) |
+
+### AlertItem
+
+<a id="AlertItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | true | 提醒 ID |
+| indicator_id | string | false | 條件：`1`=價格上漲，`2`=價格下跌，`3`=漲幅，`4`=跌幅 |
+| enabled | boolean | false | 是否啟用 |
+| frequency | integer | false | 觸發頻率：`1`=每日，`2`=每次，`3`=一次 |
+| scope | integer | false | 範圍 |
+| text | string | false | 顯示文本 |
+| state | integer[] | false | 觸發狀態標誌 |
+| value_map | object | false | 觸發值（如 `{"price":"400"}` 或 `{"chg":"5"}`） |
\ No newline at end of file
diff --git a/docs/zh-HK/docs/account/alert/update_alert.md b/docs/zh-HK/docs/account/alert/update_alert.md
new file mode 100644
index 00000000..0cd808fc
--- /dev/null
+++ b/docs/zh-HK/docs/account/alert/update_alert.md
@@ -0,0 +1,225 @@
+---
+slug: update-alert
+title: 更新價格提醒
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+啟用或禁用已有的價格提醒。
+
+<CliCommand>
+# 啟用
+longbridge alert enable 486469
+# 停用
+longbridge alert disable 486469
+</CliCommand>
+
+<SDKLinks module="alert" klass="AlertContext" method="enable" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/alerts/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | 是 | 提醒 ID（路徑參數） |
+| enabled | bool | 是 | 設為 `true` 啟用，`false` 禁用 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import AlertContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = AlertContext(config)
+
+resp = ctx.update_alert("112326", enabled=True)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncAlertContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncAlertContext.create(config)
+
+    resp = await ctx.update_alert("112326", enabled=True)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, AlertContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = AlertContext.new(config)
+  const resp = await ctx.update_alert()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.alert.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             AlertContext ctx = AlertContext.create(config)) {
+            var resp = ctx.getUpdateAlert().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, alert::AlertContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = AlertContext::new(config);
+    let resp = ctx.update_alert().await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::alert;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            AlertContext ctx = AlertContext::create(config);
+            ctx.update_alert([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/alert"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := alert.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.UpdateAlert(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [UpdateAlertResponse](#UpdateAlertResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### UpdateAlertResponse
+
+<a id="UpdateAlertResponse"></a>
+
+無響應體字段。
diff --git a/docs/zh-HK/docs/account/dca/_category_.json b/docs/zh-HK/docs/account/dca/_category_.json
new file mode 100644
index 00000000..aff6863a
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 3,
+  "label": "定期投資",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-HK/docs/account/dca/calc_date.md b/docs/zh-HK/docs/account/dca/calc_date.md
new file mode 100644
index 00000000..06648ecf
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/calc_date.md
@@ -0,0 +1,211 @@
+---
+slug: calc-date
+title: 計算定投日期
+sidebar_position: 10
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+根據給定的定投計劃參數，計算下一次預計交易日期。
+
+<CliCommand>
+longbridge dca calc-date AAPL.US --frequency monthly --day-of-month 15
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="calc_date" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/calc_date</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 標的代碼 |
+| frequency | string | 是 | 定投頻率：`daily`、`weekly`、`fortnightly`、`monthly` |
+| day_of_week | string | 否 | 每週計劃的執行星期：`mon`–`fri` |
+| day_of_month | integer | 否 | 每月/每兩週計劃的執行日期：1–28 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder, DCAFrequency
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.calc_date("AAPL.US", DCAFrequency.Monthly, day_of_month=15)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder, DCAFrequency
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.calc_date("AAPL.US", DCAFrequency.Monthly, day_of_month=15)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth, DCAFrequency } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.calcDate('AAPL.US', DCAFrequency.Monthly, undefined, 15)
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var opts = new CalcDateOptions("AAPL.US", DCAFrequency.MONTHLY).dayOfMonth(15);
+            var resp = ctx.calcDate(opts).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, dca::DCAFrequency, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.calc_date("AAPL.US", DCAFrequency::Monthly, None, Some(15)).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	dayOfMonth := 15
+	opts := &dca.CalcDateOptions{
+		Symbol:     "AAPL.US",
+		Frequency:  dca.FrequencyMonthly,
+		DayOfMonth: &dayOfMonth,
+	}
+	resp, err := c.CalcDate(context.Background(), opts)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "trade_date": "2024-02-15"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DcaCalcDateResult](#DcaCalcDateResult) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### DcaCalcDateResult
+
+<a id="DcaCalcDateResult"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| trade_date | string | true | 下一次預計交易日期（YYYY-MM-DD） |
diff --git a/docs/zh-HK/docs/account/dca/check_support.md b/docs/zh-HK/docs/account/dca/check_support.md
new file mode 100644
index 00000000..4d3c30fc
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/check_support.md
@@ -0,0 +1,213 @@
+---
+slug: check-support
+title: 檢查定投支持
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+檢查指定標的是否支持定投。
+
+<CliCommand>
+longbridge dca check AAPL.US 700.HK
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="check_support" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/support</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbols | string[] | 是 | 待檢查的標的代碼列表 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.check_support(["AAPL.US", "700.HK"])
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.check_support(["AAPL.US", "700.HK"])
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.checkSupport(['AAPL.US', '700.HK'])
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.checkSupport(Arrays.asList("AAPL.US", "700.HK")).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.check_support(vec!["AAPL.US".into(), "700.HK".into()]).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CheckSupport(context.Background(), []string{"AAPL.US", "700.HK"})
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "infos": [
+      {
+        "symbol": "AAPL.US",
+        "support_regular_saving": true
+      },
+      {
+        "symbol": "700.HK",
+        "support_regular_saving": false
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DcaSupportListResponse](#DcaSupportListResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### DcaSupportListResponse
+
+<a id="DcaSupportListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| infos | object[] | true | 定投支持情況列表， |
+| ∟ symbol | string | true | 證券代碼 |
+| ∟ support_regular_saving | boolean | true | 是否支持定投 |
diff --git a/docs/zh-HK/docs/account/dca/create_dca.md b/docs/zh-HK/docs/account/dca/create_dca.md
new file mode 100644
index 00000000..58ec63d0
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/create_dca.md
@@ -0,0 +1,233 @@
+---
+slug: create-dca
+title: 創建定期投資計劃
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+為指定證券創建新的定期投資計劃。
+
+<CliCommand>
+longbridge dca create AAPL.US --amount 500 --frequency monthly --day-of-month 15
+longbridge dca create TSLA.US --amount 200 --frequency weekly --day-of-week mon
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="create_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+| amount | string | 是 | 定投金額 |
+| frequency | string | 是 | 頻率：`Daily`（每日）、`Weekly`（每週）、`Fortnightly`（每兩週）、`Monthly`（每月） |
+| day_of_week | string | 否 | 每週/每兩週計劃的執行星期：`mon`–`fri` |
+| day_of_month | integer | 否 | 每月計劃的執行日期（1–28） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.create_dca("AAPL.US", amount="500", frequency="Monthly", day_of_month=15)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.create_dca("AAPL.US", amount="500", frequency="Monthly", day_of_month=15)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.create_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getCreateDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.create_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.create_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CreateDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": "1225781523156889601"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [CreateDcaResponse](#CreateDcaResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### CreateDcaResponse
+
+<a id="CreateDcaResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | true | 新創建計劃的 ID |
diff --git a/docs/zh-HK/docs/account/dca/dca_history.md b/docs/zh-HK/docs/account/dca/dca_history.md
new file mode 100644
index 00000000..fc648051
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/dca_history.md
@@ -0,0 +1,257 @@
+---
+slug: dca-history
+title: 定期投資交易歷史
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取指定定期投資計劃的執行歷史，包含交易日期、金額和價格。
+
+<CliCommand>
+longbridge dca history 1225781523156889600
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="dca_history" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca/:id/history</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 是 | 計劃 ID（路徑參數） |
+| page | integer | 否 | 頁碼（從 1 開始，默認：1） |
+| size | integer | 否 | 每頁數量（默認：20） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.dca_history("1225781523156889600")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.dca_history("1225781523156889600")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.dca_history()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getDcaHistory().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.dca_history().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.dca_history([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DcaHistory(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "has_more": false,
+    "records": [
+      {
+        "symbol": "AAPL.US",
+        "order_id": "123456",
+        "status": "Filled",
+        "action": "Buy",
+        "order_type": "Market",
+        "executed_qty": "1",
+        "executed_price": "180.50",
+        "executed_amount": "180.50",
+        "created_at": "1763769600",
+        "rejected_reason": ""
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DcaHistoryResponse](#DcaHistoryResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### DcaHistoryResponse
+
+<a id="DcaHistoryResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| records | object[] | true | 執行紀錄列表， |
+| ∟ symbol | string | true | 證券代碼 |
+| ∟ order_id | string | false | 關聯訂單 ID |
+| ∟ status | string | false | 執行狀態 |
+| ∟ action | string | false | 操作類型 |
+| ∟ order_type | string | false | 訂單類型 |
+| ∟ executed_qty | string | false | 成交數量 |
+| ∟ executed_price | string | false | 成交價格 |
+| ∟ executed_amount | string | false | 成交金額 |
+| ∟ rejected_reason | string | false | 拒絕原因（如有） |
+| ∟ created_at | string | false | 執行時間 |
+| ∟ created_at | string | false | 執行時間 |
+| ∟ rejected_reason | string | false | 拒絕原因（如有） |
+| has_more | boolean | false | 是否有更多紀錄 |
diff --git a/docs/zh-HK/docs/account/dca/dca_stats.md b/docs/zh-HK/docs/account/dca/dca_stats.md
new file mode 100644
index 00000000..1654eac5
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/dca_stats.md
@@ -0,0 +1,229 @@
+---
+slug: dca-stats
+title: 定投統計
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取定投統計匯總信息，包括總投入金額和盈虧情況。
+
+<CliCommand>
+longbridge dca stats
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="stats" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/stats</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 否 | 按標的過濾 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.stats()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.stats()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.stats()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.stats(null).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.stats(None).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Stats(context.Background(), nil)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "active_count": "2",
+    "finished_count": "1",
+    "suspended_count": "0",
+    "rest_days": "3",
+    "total_amount": "5400",
+    "total_profit": "120.50",
+    "nearest_plans": [
+      {
+        "plan_id": "1239402174908207104",
+        "symbol": "AAPL.US",
+        "stock_name": "Apple Inc.",
+        "market": "US",
+        "status": "Active",
+        "per_invest_amount": "100",
+        "invest_frequency": "Monthly",
+        "invest_day_of_month": "15",
+        "next_trd_date": "1778853600",
+        "cum_amount": "0",
+        "cum_profit": "0"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DcaStats](#DcaStats) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### DcaStatsResponse
+
+<a id="DcaStatsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| active_count | string | false | 活躍計劃數量 |
+| finished_count | string | false | 已完成計劃數量 |
+| suspended_count | string | false | 已暫停計劃數量 |
+| rest_days | string | false | 距下次扣款天數 |
+| total_amount | string | false | 總投入金額 |
+| total_profit | string | false | 總盈虧 |
+| nearest_plans | object[] | false | 最近即將執行的定投計劃（結構與 DcaPlan 一致） |
+
+> `nearest_plans` 的子項結構與 [查看定投計劃](./list-dca) 中的 `DcaPlan` 一致。
\ No newline at end of file
diff --git a/docs/zh-HK/docs/account/dca/delete_dca.md b/docs/zh-HK/docs/account/dca/delete_dca.md
new file mode 100644
index 00000000..fff7eada
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/delete_dca.md
@@ -0,0 +1,224 @@
+---
+slug: delete-dca
+title: 刪除定期投資計劃
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+永久停止並刪除定期投資計劃，此操作不可撤銷。
+
+<CliCommand>
+longbridge dca stop 1225781523156889600
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="delete_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 是 | 計劃 ID（路徑參數） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.delete_dca("1225781523156889600")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.delete_dca("1225781523156889600")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.delete_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getDeleteDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.delete_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.delete_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DeleteDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DeleteDcaResponse](#DeleteDcaResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### DeleteDcaResponse
+
+<a id="DeleteDcaResponse"></a>
+
+無響應體字段。
diff --git a/docs/zh-HK/docs/account/dca/list_dca.md b/docs/zh-HK/docs/account/dca/list_dca.md
new file mode 100644
index 00000000..6c43940c
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/list_dca.md
@@ -0,0 +1,284 @@
+---
+slug: list-dca
+title: 獲取定期投資計劃列表
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取當前用戶的所有定期投資（DCA）計劃。
+
+<CliCommand>
+longbridge dca
+longbridge dca --status Active
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="list_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| status | string | 否 | 按計劃狀態篩選：`Active`（進行中）、`Suspended`（已暫停）、`Finished`（已結束） |
+| symbol | string | 否 | 按證券代碼篩選 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.list_dca()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.list_dca()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.list_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getListDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.list_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.list_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ListDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "plans": [
+      {
+        "plan_id": "1239402174908207104",
+        "symbol": "AAPL.US",
+        "stock_name": "Apple Inc.",
+        "market": "US",
+        "status": "Active",
+        "per_invest_amount": "100",
+        "invest_frequency": "Monthly",
+        "invest_day_of_month": "15",
+        "invest_day_of_week": "",
+        "next_trd_date": "1778853600",
+        "cum_amount": "0",
+        "cum_profit": "0",
+        "average_cost": "0",
+        "allow_margin_finance": false,
+        "alter_hours": "6",
+        "display_account": "LBPT10065023",
+        "member_id": "3162",
+        "aaid": "20975338",
+        "account_channel": "lb_papertrading",
+        "issue_number": 0,
+        "created_at": "1778725628",
+        "updated_at": "1778725628"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DcaListResponse](#DcaListResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### DcaListResponse
+
+<a id="DcaListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plans | object[] | 是 | 定投計劃列表，見 [DcaPlan](#DcaPlan) |
+
+### DcaPlan
+
+<a id="DcaPlan"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | 是 | 定投計劃 ID |
+| symbol | string | 是 | 證券代碼 |
+| stock_name | string | 否 | 標的名稱 |
+| market | string | 否 | 市場 |
+| status | string | 否 | 計劃狀態：`Active`（進行中）、`Suspended`（已暫停）、`Finished`（已結束） |
+| per_invest_amount | string | 否 | 每次投入金額 |
+| invest_frequency | string | 否 | 投資頻率：`Daily`、`Weekly`、`Fortnightly`、`Monthly` |
+| invest_day_of_week | string | 否 | 每週扣款日 |
+| invest_day_of_month | string | 否 | 每月扣款日 |
+| next_trd_date | string | 否 | 下次交易日 |
+| cum_amount | string | 否 | 累計投入金額 |
+| cum_profit | string | 否 | 累計盈虧 |
+| average_cost | string | 否 | 平均持倉成本 |
+| allow_margin_finance | boolean | 否 | 是否允許融資 |
+| alter_hours | string | 否 | 提前提醒小時數 |
+| display_account | string | 否 | 賬戶顯示名稱 |
+| account_channel | string | 否 | 賬戶渠道 |
+| aaid | string | 否 | 賬戶資產 ID |
+| member_id | string | 否 | 用戶 ID |
+| issue_number | string | 否 | 已執行次數 |
+| created_at | string | 否 | 創建時間 |
+| updated_at | string | 否 | 最後更新時間 |
diff --git a/docs/zh-HK/docs/account/dca/pause_dca.md b/docs/zh-HK/docs/account/dca/pause_dca.md
new file mode 100644
index 00000000..99c450bc
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/pause_dca.md
@@ -0,0 +1,181 @@
+---
+slug: pause-dca
+title: 暫停定投計劃
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+暫停一個定投計劃。計劃暫停後可隨時恢復。
+
+<CliCommand>
+longbridge dca pause 12345
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="pause" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/{plan_id}/pause</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | 是 | 定投計劃 ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.pause("12345")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.pause("12345")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.pause('12345')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.pause("12345").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.pause("12345").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.Pause(context.Background(), "12345"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 請求錯誤    | None   |
diff --git a/docs/zh-HK/docs/account/dca/resume_dca.md b/docs/zh-HK/docs/account/dca/resume_dca.md
new file mode 100644
index 00000000..0ceda777
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/resume_dca.md
@@ -0,0 +1,181 @@
+---
+slug: resume-dca
+title: 恢復定投計劃
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+恢復一個已暫停的定投計劃。
+
+<CliCommand>
+longbridge dca resume 12345
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="resume" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/{plan_id}/resume</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | 是 | 定投計劃 ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.resume("12345")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.resume("12345")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.resume('12345')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.resume("12345").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.resume("12345").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.Resume(context.Background(), "12345"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 請求錯誤    | None   |
diff --git a/docs/zh-HK/docs/account/dca/set_reminder.md b/docs/zh-HK/docs/account/dca/set_reminder.md
new file mode 100644
index 00000000..81a38286
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/set_reminder.md
@@ -0,0 +1,183 @@
+---
+slug: set-reminder
+title: 設置定投提醒
+sidebar_position: 11
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+設置定投計劃的提前提醒時間。支持的值：`1`、`6` 或 `12` 小時。
+
+<CliCommand>
+longbridge dca set-reminder 12
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="set_reminder" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/reminder</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| hours | string | 是 | 提醒提前小時數：`1`、`6` 或 `12` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.set_reminder("12")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.set_reminder("12")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.setReminder('12')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.setReminder("12").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.set_reminder("12").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.SetReminder(context.Background(), "12"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 請求錯誤    | None   |
diff --git a/docs/zh-HK/docs/account/dca/stop_dca.md b/docs/zh-HK/docs/account/dca/stop_dca.md
new file mode 100644
index 00000000..44a1f46b
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/stop_dca.md
@@ -0,0 +1,181 @@
+---
+slug: stop-dca
+title: 終止定投計劃
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+永久終止一個定投計劃。此操作不可撤銷。
+
+<CliCommand>
+longbridge dca stop 12345
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="stop" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/dca/{plan_id}/stop</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| plan_id | string | 是 | 定投計劃 ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+ctx.stop("12345")
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    await ctx.stop("12345")
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  await ctx.stop('12345')
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            ctx.stop("12345").get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    ctx.stop("12345").await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.Stop(context.Background(), "12345"); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 請求錯誤    | None   |
diff --git a/docs/zh-HK/docs/account/dca/update_dca.md b/docs/zh-HK/docs/account/dca/update_dca.md
new file mode 100644
index 00000000..03858f9f
--- /dev/null
+++ b/docs/zh-HK/docs/account/dca/update_dca.md
@@ -0,0 +1,226 @@
+---
+slug: update-dca
+title: 更新定期投資計劃
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+暫停或恢復已有的定期投資計劃。
+
+<CliCommand>
+longbridge dca pause 1225781523156889600
+longbridge dca resume 1225781523156889600
+</CliCommand>
+
+<SDKLinks module="dca" klass="DCAContext" method="update_dca" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/dca/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 是 | 計劃 ID（路徑參數） |
+| action | string | 是 | 執行操作：`pause`（暫停）或 `resume`（恢復） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import DCAContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = DCAContext(config)
+
+resp = ctx.update_dca("1225781523156889600", action="pause")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncDCAContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncDCAContext.create(config)
+
+    resp = await ctx.update_dca("1225781523156889600", action="pause")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, DCAContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = DCAContext.new(config)
+  const resp = await ctx.update_dca()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.dca.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             DCAContext ctx = DCAContext.create(config)) {
+            var resp = ctx.getUpdateDca().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, dca::DCAContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = DCAContext::new(config);
+    let resp = ctx.update_dca().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::dca;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            DCAContext ctx = DCAContext::create(config);
+            ctx.update_dca([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/dca"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := dca.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.UpdateDca(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [UpdateDcaResponse](#UpdateDcaResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### UpdateDcaResponse
+
+<a id="UpdateDcaResponse"></a>
+
+無響應體字段。
diff --git a/docs/zh-HK/docs/account/overview.md b/docs/zh-HK/docs/account/overview.md
new file mode 100644
index 00000000..1956ae9c
--- /dev/null
+++ b/docs/zh-HK/docs/account/overview.md
@@ -0,0 +1,55 @@
+---
+sidebar_position: 0
+id: account_overview
+title: 概覽
+slug: overview
+---
+
+# 賬戶 API 概覽
+
+賬戶管理接口，涵盖组合分析、價格提醒、定投计划和股單管理。大多数接口需要交易级别的认证权限。
+
+## PortfolioContext
+
+组合盈亏分析与外汇汇率查询。
+
+| 方法 | 说明 |
+|---|---|
+| [profit_analysis_summary](./portfolio/profit-analysis-summary) | 组合整体盈亏汇总 |
+| [profit_analysis_detail](./portfolio/profit-analysis-detail) | 按持仓明细的盈亏拆分 |
+| [profit_analysis_by_market](./portfolio/profit-analysis-by-market) | 按市场分组的盈亏统计 |
+| [capital_flow](./portfolio/capital-flow) | 賬戶资金流水记录 |
+| [exchange_rates](./portfolio/exchange-rates) | 支持币种的当前汇率 |
+
+## AlertContext
+
+建立和管理标的價格提醒。
+
+| 方法 | 说明 |
+|---|---|
+| [list_alerts](./alert/list-alerts) | 查看所有有效的價格提醒 |
+| [create_alert](./alert/create-alert) | 建立新的價格提醒 |
+| [update_alert](./alert/update-alert) | 修改已有提醒 |
+| [delete_alert](./alert/delete-alert) | 刪除價格提醒 |
+
+## DCAContext
+
+管理定期定额投资（定投）计划。
+
+| 方法 | 说明 |
+|---|---|
+| [list_dca](./dca/list-dca) | 查看所有定投计划 |
+| [create_dca](./dca/create-dca) | 新建定投计划 |
+| [dca_history](./dca/dca-history) | 查看定投计划的执行记录 |
+| [delete_dca](./dca/delete-dca) | 取消定投计划 |
+
+## SharelistContext
+
+建立和管理社区股單（可分享给他人的自选列表）。
+
+| 方法 | 说明 |
+|---|---|
+| [list_sharelist](./sharelist/list-sharelist) | 查看所有股單 |
+| [create_sharelist](./sharelist/create-sharelist) | 新建股單 |
+| [update_sharelist](./sharelist/update-sharelist) | 更新股單 |
+| [delete_sharelist](./sharelist/delete-sharelist) | 刪除股單 |
diff --git a/docs/zh-HK/docs/account/portfolio/_category_.json b/docs/zh-HK/docs/account/portfolio/_category_.json
new file mode 100644
index 00000000..befc825e
--- /dev/null
+++ b/docs/zh-HK/docs/account/portfolio/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 1,
+  "label": "投資組合",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-HK/docs/account/portfolio/exchange_rates.md b/docs/zh-HK/docs/account/portfolio/exchange_rates.md
new file mode 100644
index 00000000..7bfce1af
--- /dev/null
+++ b/docs/zh-HK/docs/account/portfolio/exchange_rates.md
@@ -0,0 +1,241 @@
+---
+slug: exchange-rates
+title: 匯率
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取賬戶中所有貨幣對的當前外匯匯率。
+
+<CliCommand>
+longbridge exchange-rate
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="exchange_rates" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/exchange_rates</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| base | string | 否 | 基礎貨幣，例如 `USD`，不傳則返回所有貨幣對 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.exchange_rates()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.exchange_rates()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.exchange_rates()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getExchangeRates().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.exchange_rates().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.exchange_rates([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ExchangeRates(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "exchanges": [
+      {
+        "base_currency": "USD",
+        "other_currency": "HKD",
+        "bid_rate": 7.785,
+        "offer_rate": 7.795,
+        "average_rate": 7.79
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ExchangeRatesResponse](#ExchangeRatesResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### ExchangeRatesResponse
+
+<a id="ExchangeRatesResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| exchanges | object[] | true | 匯率列表， |
+| ∟ base_currency | string | true | 基準貨幣 |
+| ∟ other_currency | string | true | 報價貨幣 |
+| ∟ bid_rate | number | false | 買入匯率 |
+| ∟ offer_rate | number | false | 賣出匯率 |
+| ∟ average_rate | number | false | 平均匯率 |
diff --git a/docs/zh-HK/docs/account/portfolio/profit_analysis_by_market.md b/docs/zh-HK/docs/account/portfolio/profit_analysis_by_market.md
new file mode 100644
index 00000000..57bc8e34
--- /dev/null
+++ b/docs/zh-HK/docs/account/portfolio/profit_analysis_by_market.md
@@ -0,0 +1,245 @@
+---
+slug: profit-analysis-by-market
+title: 按市場盈虧分析
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取按市場分組的盈虧分析（美股、港股、A 股、新加坡股）。
+
+<CliCommand>
+longbridge profit-analysis --format json
+longbridge profit-analysis --start 2026-01-01
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_by_market" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis/by_market</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start_date | string | 否 | 分析開始日期，格式 `YYYY-MM-DD` |
+| end_date | string | 否 | 分析結束日期，格式 `YYYY-MM-DD` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_by_market()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_by_market()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_by_market()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisByMarket().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_by_market().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_by_market([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisByMarket(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "has_more": false,
+    "profit": "-16325.26",
+    "stock_items": [
+      {
+        "code": "AAPL",
+        "market": "US",
+        "name": "Apple",
+        "profit": "100.00"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ProfitAnalysisByMarketResponse](#ProfitAnalysisByMarketResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### ProfitAnalysisByMarketResponse
+
+<a id="ProfitAnalysisByMarketResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| has_more | boolean | false | Whether there are more pages |
+| profit | string | false | Total profit/loss |
+| stock_items | object[] | false | P&L breakdown by stock |
+| ∟ code | string | false | Stock code |
+| ∟ market | string | false | 市場代碼 |
+| ∟ name | string | false | Stock name |
+| ∟ profit | string | false | Profit/loss for this stock |
diff --git a/docs/zh-HK/docs/account/portfolio/profit_analysis_detail.md b/docs/zh-HK/docs/account/portfolio/profit_analysis_detail.md
new file mode 100644
index 00000000..976f7bfe
--- /dev/null
+++ b/docs/zh-HK/docs/account/portfolio/profit_analysis_detail.md
@@ -0,0 +1,298 @@
+---
+slug: profit-analysis-detail
+title: 盈虧分析明細
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取指定證券的詳細盈虧分析，包含交易流水和成本分解。
+
+<CliCommand>
+longbridge profit-analysis detail TSLA.US
+longbridge profit-analysis detail AAPL.US
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis/detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+| start | string | 否 | 開始日期，格式 `YYYY-MM-DD` |
+| end | string | 否 | 結束日期，格式 `YYYY-MM-DD` | 分析結束日期，格式 `YYYY-MM-DD` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_detail("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_detail("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_detail()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisDetail().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_detail().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_detail([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisDetail(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "name": "Apple",
+    "currency": "USD",
+    "profit": "100.00",
+    "start": "1763769600",
+    "end": "1778724973",
+    "start_date": "2025-11-22",
+    "end_date": "2026-05-14",
+    "default_tag": 0,
+    "updated_at": "1778724973",
+    "updated_date": "2026-05-14",
+    "underlying_details": {
+      "profit": "100.00",
+      "holding_value": "1790.16",
+      "holding_value_at_beginning": null,
+      "holding_value_at_ending": "1790.16",
+      "long_holding_value": "1790.16",
+      "short_holding_value": "0.00",
+      "cumulative_credited_amount": "0.00",
+      "cumulative_debited_amount": "0.00",
+      "cumulative_fee_amount": "0.00",
+      "credited_details": [],
+      "debited_details": [],
+      "fee_details": []
+    },
+    "derivative_pnl_details": {
+      "profit": "0.00",
+      "holding_value": "0.00",
+      "holding_value_at_beginning": null,
+      "holding_value_at_ending": "0.00",
+      "long_holding_value": "0.00",
+      "short_holding_value": "0.00",
+      "cumulative_credited_amount": "0.00",
+      "cumulative_debited_amount": "0.00",
+      "cumulative_fee_amount": "0.00",
+      "credited_details": [],
+      "debited_details": [],
+      "fee_details": []
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ProfitAnalysisDetailResponse](#ProfitAnalysisDetailResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### ProfitAnalysisDetailResponse
+
+<a id="ProfitAnalysisDetailResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| name | string | false | 證券名稱 |
+| currency | string | false | 貨幣 |
+| profit | string | false | 總盈虧 |
+| start | integer | false | 統計期開始 |
+| end | integer | false | 統計期結束 |
+| start_date | string | false | 開始日期 |
+| end_date | string | false | 結束日期 |
+| default_tag | integer | false | 默認顯示標簽 |
+| underlying_details | object | false | 正股盈虧明細 |
+| updated_at | string | false | 最後更新時間 |
+| updated_date | string | false | 最後更新日期 |
+| derivative_pnl_details | object | false | 衍生品盈虧明細 |
+
+### ProfitDetails
+
+<a id="ProfitDetails"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| profit | string | false | 總盈虧 |
+| holding_value | string | false | 當前持倉市值 |
+| holding_value_at_beginning | string | false | 期初持倉市值 |
+| holding_value_at_ending | string | false | 期末持倉市值 |
+| long_holding_value | string | false | 多頭持倉市值 |
+| short_holding_value | string | false | 空頭持倉市值 |
+| cumulative_credited_amount | string | false | 累計入賬金額 |
+| cumulative_debited_amount | string | false | 累計出賬金額 |
+| cumulative_fee_amount | string | false | 累計費用金額 |
+| credited_details | object[] | false | 入賬明細 |
+| debited_details | object[] | false | 出賬明細 |
+| fee_details | object[] | false | 費用明細 |
\ No newline at end of file
diff --git a/docs/zh-HK/docs/account/portfolio/profit_analysis_flows.md b/docs/zh-HK/docs/account/portfolio/profit_analysis_flows.md
new file mode 100644
index 00000000..cd3f03d8
--- /dev/null
+++ b/docs/zh-HK/docs/account/portfolio/profit_analysis_flows.md
@@ -0,0 +1,254 @@
+---
+slug: profit-analysis-flows
+title: 盈虧流水
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+查詢賬戶資金流水歷史，包含入金、出金、股息和結算等。
+
+<CliCommand>
+longbridge cash-flow
+longbridge cash-flow --format json
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_flows" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis/flows</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | YES | 證券代碼 |
+| page | integer | NO | 頁碼（預設 1） |
+| size | integer | NO | 每頁數量（預設 20） |
+| derivative | boolean | NO | 是否包含衍生品倉位 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_flows()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_flows()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_flows()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisFlows().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_flows().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_flows([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisFlows(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "has_more": false,
+    "flows_list": [
+      {
+        "code": "AAPL",
+        "symbol": "AAPL.US",
+        "direction": "In",
+        "executed_date": "2025-11-22",
+        "executed_timestamp": "1763769600",
+        "executed_quantity": "10",
+        "executed_price": "180.50",
+        "executed_cost": "1805.00",
+        "describe": "Buy AAPL.US"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ProfitAnalysisFlowsResponse](#ProfitAnalysisFlowsResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### ProfitAnalysisFlowsResponse
+
+<a id="ProfitAnalysisFlowsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| flows_list | object[] | true | 資金流水列表（分頁）， |
+| ∟ executed_date | string | true | 執行日期（如 `2024-01-15`） |
+| ∟ executed_timestamp | string | false | 執行時間戳 |
+| ∟ code | string | false | 證券代碼 |
+| ∟ direction | string | false | 方向：`In`（買入）或 `Out`（賣出） |
+| ∟ executed_quantity | string | false | 成交數量 |
+| ∟ executed_price | string | false | 成交價格 |
+| ∟ executed_cost | string | false | 成交成本 |
+| ∟ describe | string | false | 描述說明 |
+| has_more | boolean | false | 是否有更多頁 |
diff --git a/docs/zh-HK/docs/account/portfolio/profit_analysis_summary.md b/docs/zh-HK/docs/account/portfolio/profit_analysis_summary.md
new file mode 100644
index 00000000..d67cb935
--- /dev/null
+++ b/docs/zh-HK/docs/account/portfolio/profit_analysis_summary.md
@@ -0,0 +1,343 @@
+---
+slug: profit-analysis-summary
+title: 盈虧分析匯總
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取賬戶盈虧匯總，包含總資產、總盈虧和收益率指標。
+
+<CliCommand>
+longbridge profit-analysis
+longbridge profit-analysis --start 2026-01-01
+</CliCommand>
+
+<SDKLinks module="portfolio" klass="PortfolioContext" method="profit_analysis_summary" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/account/profit_analysis</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start_date | string | 否 | 分析開始日期，格式 `YYYY-MM-DD` |
+| end_date | string | 否 | 分析結束日期，格式 `YYYY-MM-DD` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import PortfolioContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = PortfolioContext(config)
+
+resp = ctx.profit_analysis_summary()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncPortfolioContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncPortfolioContext.create(config)
+
+    resp = await ctx.profit_analysis_summary()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, PortfolioContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = PortfolioContext.new(config)
+  const resp = await ctx.profit_analysis_summary()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.portfolio.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             PortfolioContext ctx = PortfolioContext.create(config)) {
+            var resp = ctx.getProfitAnalysisSummary().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, portfolio::PortfolioContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = PortfolioContext::new(config);
+    let resp = ctx.profit_analysis_summary().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::portfolio;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            PortfolioContext ctx = PortfolioContext::create(config);
+            ctx.profit_analysis_summary([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/portfolio"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := portfolio.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ProfitAnalysisSummary(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "summary": {
+      "currency": "USD",
+      "sum_profit": "62905.97",
+      "sum_profit_rate": "0.6128",
+      "invest_amount": "102659.74",
+      "current_total_asset": "165565.71",
+      "initial_asset_value": "0.00",
+      "ending_asset_value": "165565.71",
+      "is_traded": true,
+      "start_date": "2025-10-17",
+      "start_time": "1760659200",
+      "end_date": "2026-05-14",
+      "end_time": "1778731947",
+      "profits": {
+        "stock": "66370.84",
+        "crypto": "0",
+        "fund": null,
+        "ipo": null,
+        "mmf": null,
+        "other": null,
+        "cumulative_transaction_amount": "1244920.28"
+      }
+    },
+    "sublist": {
+      "start": "2025-10-17",
+      "start_date": "2025-10-17",
+      "end": "2026-05-14",
+      "end_date": "2026-05-14",
+      "updated_at": "1778731947",
+      "updated_date": "2026-05-14",
+      "items": [
+        {
+          "symbol": "AAPL.US",
+          "name": "Apple",
+          "market": "US",
+          "currency": "USD",
+          "profit": "100.00",
+          "profit_rate": "0.05",
+          "holding_period": "180",
+          "clearance_times": 0,
+          "is_holding": true,
+          "item_type": "Stock",
+          "isin": "",
+          "security_code": "AAPL",
+          "underlying_profit": "100.00",
+          "derivatives_profit": "0.00",
+          "order_profit": null
+        }
+      ]
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ProfitAnalysisResponse](#ProfitAnalysisResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### ProfitAnalysisResponse
+
+<a id="ProfitAnalysisResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| summary | object | true | 總體匯總 |
+| sublist | object | false | 逐倉位明細 |
+
+### ProfitAnalysisSummary
+
+<a id="ProfitAnalysisSummary"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| currency | string | false | 貨幣 |
+| sum_profit | string | false | 總盈虧 |
+| sum_profit_rate | string | false | 總盈虧率 |
+| invest_amount | string | false | 總投入金額 |
+| current_total_asset | string | false | 當前總資產 |
+| initial_asset_value | string | false | 初始資產價值 |
+| ending_asset_value | string | false | 期末資產價值 |
+| is_traded | boolean | false | 是否有交易紀錄 |
+| start_date | string | false | 統計開始日期 |
+| start_time | string | false | 統計開始時間戳 |
+| end_date | string | false | 統計結束日期 |
+| end_time | string | false | 統計結束時間戳 |
+| profits | object | false | 按類型分解的盈虧 |
+| profits.stock | string | false | 股票盈虧 |
+| profits.crypto | string | false | 加密貨幣盈虧 |
+| profits.fund | string | false | 基金盈虧 |
+| profits.ipo | string | false | 打新盈虧 |
+| profits.mmf | string | false | 貨幣基金盈虧 |
+| profits.other | string | false | 其他盈虧 |
+| profits.cumulative_transaction_amount | string | false | 累計交易金額 |
+
+### ProfitAnalysisSublist
+
+<a id="ProfitAnalysisSublist"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | false | 統計期開始 |
+| start_date | string | false | 開始日期 |
+| end | string | false | 統計期結束 |
+| end_date | string | false | 結束日期 |
+| updated_at | string | false | 最後更新時間戳 |
+| updated_date | string | false | 最後更新日期 |
+| items | object[] | false | 逐倉位盈虧列表，見 [ProfitAnalysisItem](#ProfitAnalysisItem) |
+
+### ProfitAnalysisItem
+
+<a id="ProfitAnalysisItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | false | 證券代碼 |
+| name | string | false | 證券名稱 |
+| market | string | false | 市場 |
+| currency | string | false | 貨幣 |
+| profit | string | false | 盈虧 |
+| profit_rate | string | false | 盈虧率 |
+| holding_period | string | false | 持倉天數 |
+| clearance_times | integer | false | 清倉次數 |
+| is_holding | boolean | false | 是否持有中 |
+| item_type | string | false | 資產類型：`Stock`、`Fund`、`Crypto` 等 |
+| isin | string | false | ISIN 代碼 |
+| security_code | string | false | 證券代碼（短） |
+| underlying_profit | string | false | 正股盈虧 |
+| derivatives_profit | string | false | 衍生品盈虧 |
+| order_profit | string | false | 訂單盈虧 |
\ No newline at end of file
diff --git a/docs/zh-HK/docs/changelog.md b/docs/zh-HK/docs/changelog.md
index a03089b4..4bb67a9a 100644
--- a/docs/zh-HK/docs/changelog.md
+++ b/docs/zh-HK/docs/changelog.md
@@ -6,6 +6,21 @@ sidebar_position: 7
 sidebar_icon: newspaper
 ---
 
+## 2026-05-13
+
+### SDK v4.1.0
+
+- **7 個新 Context 類型** — `FundamentalContext`（財報、分析師評級、股息、EPS 預測、一致性預期、估值），`MarketContext`（市場狀態、券商持倉、A/H 溢價、交易統計），`CalendarContext`（財報 / 股息 / 拆股 / IPO 日曆），`PortfolioContext`（匯率、盈虧分析），`AlertContext`（價格提醒），`DCAContext`（定投計劃），`SharelistContext`（自選股列表）
+- **QuoteContext** — 新增 `short_positions`、`option_volume`、`option_volume_daily` 方法
+- **ContentContext** — 新增 `topic_detail` 及話題回覆相關方法
+- **Rust SDK** — `Config::header()` 支援注入自訂 HTTP/WebSocket 請求頭
+- 參數類型改用 typed enum 替代原始整數；貨幣欄位使用 `Decimal` 類型
+
+### 文件
+
+- 側邊欄重構：新增 **資訊與社區** 分類（含資訊、話題、自選股）；行情 **Watchlist** 替代 Individual；**附錄** 替代 Socket Feed（預設折疊）
+- 文件總覽新增 **Fundamental** 和 **資訊與社區** 章節介紹
+
 ## 2026-05-08
 
 ### CLI v0.20.0
diff --git a/docs/zh-HK/docs/content/_category_.json b/docs/zh-HK/docs/content/_category_.json
index ae4dd416..631a6ca9 100644
--- a/docs/zh-HK/docs/content/_category_.json
+++ b/docs/zh-HK/docs/content/_category_.json
@@ -1,8 +1,8 @@
 {
-  "label": "社區",
+  "label": "資訊與社區",
   "collapsible": true,
-  "collapsed": true,
+  "collapsed": false,
   "link": null,
-  "position": 4.5,
+  "position": 4,
   "icon": "newspaper"
 }
diff --git a/docs/zh-HK/docs/content/news/_category_.json b/docs/zh-HK/docs/content/news/_category_.json
new file mode 100644
index 00000000..dbc4bbc9
--- /dev/null
+++ b/docs/zh-HK/docs/content/news/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 1,
+  "label": "資訊",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
diff --git a/docs/zh-HK/docs/content/security_news.md b/docs/zh-HK/docs/content/news/news.md
similarity index 99%
rename from docs/zh-HK/docs/content/security_news.md
rename to docs/zh-HK/docs/content/news/news.md
index 8d5f1ee9..a252bbee 100644
--- a/docs/zh-HK/docs/content/security_news.md
+++ b/docs/zh-HK/docs/content/news/news.md
@@ -1,6 +1,6 @@
 ---
 slug: news
-title: 獲取標的資訊
+title: 個股資訊
 sidebar_position: 1
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-HK/docs/content/sharelist/_category_.json b/docs/zh-HK/docs/content/sharelist/_category_.json
new file mode 100644
index 00000000..4672f36f
--- /dev/null
+++ b/docs/zh-HK/docs/content/sharelist/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 3,
+  "label": "自選股",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-HK/docs/content/sharelist/add_securities.md b/docs/zh-HK/docs/content/sharelist/add_securities.md
new file mode 100644
index 00000000..e645eaca
--- /dev/null
+++ b/docs/zh-HK/docs/content/sharelist/add_securities.md
@@ -0,0 +1,185 @@
+---
+slug: add-securities
+title: 新增標的到股單
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+向股單中新增一個或多個標的。
+
+<CliCommand>
+longbridge sharelist add 123 TSLA.US AAPL.US
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="add_securities" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}/securities</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | 是 | 股單 ID |
+| symbols | string[] | 是 | 待新增的標的代碼 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+ctx.add_securities(123, ["TSLA.US", "AAPL.US"])
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    await ctx.add_securities(123, ["TSLA.US", "AAPL.US"])
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  await ctx.addSecurities(123, ['TSLA.US', 'AAPL.US'])
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            ctx.addSecurities(123, Arrays.asList("TSLA.US", "AAPL.US")).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    ctx.add_securities(123, vec!["TSLA.US".into(), "AAPL.US".into()]).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.AddSecurities(context.Background(), 123, []string{"TSLA.US", "AAPL.US"}); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 請求錯誤    | None   |
diff --git a/docs/zh-HK/docs/content/sharelist/create_sharelist.md b/docs/zh-HK/docs/content/sharelist/create_sharelist.md
new file mode 100644
index 00000000..a9494368
--- /dev/null
+++ b/docs/zh-HK/docs/content/sharelist/create_sharelist.md
@@ -0,0 +1,230 @@
+---
+slug: create-sharelist
+title: 創建自選列表
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+創建新的社區自選股列表，可選擇預設初始證券。
+
+<CliCommand>
+longbridge sharelist create --name "AI Picks" --description "Top AI infrastructure stocks"
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="create_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>POST</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| name | string | 是 | 股單名稱 |
+| description | string | 否 | 描述 |
+| securities | string[] | 否 | 初始證券代碼列表，例如 `["AAPL.US", "NVDA.US"]` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.create_sharelist(name="AI Picks", description="Top AI infrastructure stocks")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.create_sharelist(name="AI Picks", description="Top AI infrastructure stocks")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.create_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getCreateSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.create_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.create_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CreateSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": 15922
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [CreateSharelistResponse](#CreateSharelistResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### CreateSharelistResponse
+
+<a id="CreateSharelistResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | true | 新創建股單的 ID |
diff --git a/docs/zh-HK/docs/content/sharelist/delete_sharelist.md b/docs/zh-HK/docs/content/sharelist/delete_sharelist.md
new file mode 100644
index 00000000..2e31157a
--- /dev/null
+++ b/docs/zh-HK/docs/content/sharelist/delete_sharelist.md
@@ -0,0 +1,224 @@
+---
+slug: delete-sharelist
+title: 刪除自選列表
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+永久刪除您創建的自選股列表，此操作不可撤銷。
+
+<CliCommand>
+longbridge sharelist delete 15921
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="delete_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | 是 | 股單 ID（路徑參數） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.delete_sharelist(15921)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.delete_sharelist(15921)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.delete_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getDeleteSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.delete_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.delete_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DeleteSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DeleteSharelistResponse](#DeleteSharelistResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### DeleteSharelistResponse
+
+<a id="DeleteSharelistResponse"></a>
+
+無響應體字段。
diff --git a/docs/zh-HK/docs/content/sharelist/list_sharelist.md b/docs/zh-HK/docs/content/sharelist/list_sharelist.md
new file mode 100644
index 00000000..c955da49
--- /dev/null
+++ b/docs/zh-HK/docs/content/sharelist/list_sharelist.md
@@ -0,0 +1,276 @@
+---
+slug: list-sharelist
+title: 自選列表
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取當前用戶創建的或訂閱的所有社區自選股列表。
+
+<CliCommand>
+longbridge sharelist
+longbridge sharelist --format json
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="list_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| type | string | 否 | 篩選：`mine`（我創建的）或 `subscribed`（我訂閱的），不傳則返回兩者 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.list_sharelist()
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.list_sharelist()
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.list_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getListSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.list_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.list_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ListSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "mine": [
+      {
+        "id": 15921,
+        "name": "AI Picks",
+        "type": "Regular",
+        "day_change": "-0.40",
+        "ytd_change": "6.64",
+        "subscribers": 500
+      }
+    ],
+    "subscribed": []
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [SharelistListResponse](#SharelistListResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### SharelistListResponse
+
+<a id="SharelistListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| sharelists | object[] | false | 用戶自建股單列表，見 [SharelistInfo](#SharelistInfo) |
+| subscribed_sharelists | object[] | false | 已訂閱股單列表，見 [SharelistInfo](#SharelistInfo) |
+| tail_mark | string | false | 已訂閱列表的分頁游標 |
+
+### SharelistInfo
+
+<a id="SharelistInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | true | 股單 ID |
+| name | string | false | 股單名稱 |
+| description | string | false | 描述 |
+| cover | string | false | 封面圖片 URL |
+| subscribers_count | integer | false | 訂閱人數 |
+| chg | string | false | 日漲跌幅 |
+| this_year_chg | string | false | 今年以來漲跌幅 |
+| subscribed | boolean | false | 當前用戶是否已訂閱 |
+| sharelist_type | integer | false | 類型：`0`=普通，`3`=官方，`4`=行業 |
+| industry_code | string | false | 行業代碼（行業股單適用） |
+| stocks | object[] | false | 成份股列表，見 [SharelistStock](#SharelistStock) |
+
+### SharelistStock
+
+<a id="SharelistStock"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | true | 證券代碼 |
+| code | string | false | 股票代碼 |
+| name | string | false | 證券名稱 |
+| market | string | false | 市場 |
+| intro | string | false | 簡介 |
+| last_done | string | false | 最新價格 |
+| change | string | false | 日漲跌幅 |
+| trade_status | integer | false | 交易狀態碼 |
+| latency | boolean | false | 是否為延遲行情數據 |
+| unread_change_log_category | string | false | 未讀變更日誌分類 |
diff --git a/docs/zh-HK/docs/content/sharelist/popular_sharelist.md b/docs/zh-HK/docs/content/sharelist/popular_sharelist.md
new file mode 100644
index 00000000..ad6a758c
--- /dev/null
+++ b/docs/zh-HK/docs/content/sharelist/popular_sharelist.md
@@ -0,0 +1,241 @@
+---
+slug: popular-sharelist
+title: 熱門股單
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取社區熱門股單列表。
+
+<CliCommand>
+longbridge sharelist popular --count 10
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="popular" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/popular</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| count | integer | 否 | 返回數量上限，默認 20 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.popular(10)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.popular(10)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.popular(10)
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.popular(10).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.popular(10).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Popular(context.Background(), 10)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      { "id": 123, "name": "AI Picks", "description": "Top AI infrastructure stocks" },
+      { "id": 456, "name": "EV Leaders", "description": "Electric vehicle sector leaders" }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [SharelistListResponse](#SharelistListResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### SharelistListResponse
+
+<a id="SharelistListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| sharelists | object[] | false | 用戶自建股單列表，見 [SharelistInfo](#SharelistInfo) |
+| subscribed_sharelists | object[] | false | 已訂閱股單列表，見 [SharelistInfo](#SharelistInfo) |
+| tail_mark | string | false | 已訂閱列表的分頁游標 |
+
+### SharelistInfo
+
+<a id="SharelistInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | true | 股單 ID |
+| name | string | false | 股單名稱 |
+| description | string | false | 描述 |
+| cover | string | false | 封面圖片 URL |
+| subscribers_count | integer | false | 訂閱人數 |
+| chg | string | false | 日漲跌幅 |
+| this_year_chg | string | false | 今年以來漲跌幅 |
+| subscribed | boolean | false | 當前用戶是否已訂閱 |
+| sharelist_type | integer | false | 類型：`0`=普通，`3`=官方，`4`=行業 |
+| industry_code | string | false | 行業代碼（行業股單適用） |
+| stocks | object[] | false | 成份股列表，見 [SharelistStock](#SharelistStock) |
+
+### SharelistStock
+
+<a id="SharelistStock"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | true | 證券代碼 |
+| code | string | false | 股票代碼 |
+| name | string | false | 證券名稱 |
+| market | string | false | 市場 |
+| intro | string | false | 簡介 |
+| last_done | string | false | 最新價格 |
+| change | string | false | 日漲跌幅 |
+| trade_status | integer | false | 交易狀態碼 |
+| latency | boolean | false | 是否為延遲行情數據 |
+| unread_change_log_category | string | false | 未讀變更日誌分類 |
diff --git a/docs/zh-HK/docs/content/sharelist/remove_securities.md b/docs/zh-HK/docs/content/sharelist/remove_securities.md
new file mode 100644
index 00000000..8b3e2858
--- /dev/null
+++ b/docs/zh-HK/docs/content/sharelist/remove_securities.md
@@ -0,0 +1,185 @@
+---
+slug: remove-securities
+title: 從股單移除標的
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+從股單中移除一個或多個標的。
+
+<CliCommand>
+longbridge sharelist remove 123 TSLA.US
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="remove_securities" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>DELETE</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}/securities</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | 是 | 股單 ID |
+| symbols | string[] | 是 | 待移除的標的代碼 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+ctx.remove_securities(123, ["TSLA.US"])
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    await ctx.remove_securities(123, ["TSLA.US"])
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  await ctx.removeSecurities(123, ['TSLA.US'])
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            ctx.removeSecurities(123, Arrays.asList("TSLA.US")).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    ctx.remove_securities(123, vec!["TSLA.US".into()]).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.RemoveSecurities(context.Background(), 123, []string{"TSLA.US"}); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 請求錯誤    | None   |
diff --git a/docs/zh-HK/docs/content/sharelist/sharelist_detail.md b/docs/zh-HK/docs/content/sharelist/sharelist_detail.md
new file mode 100644
index 00000000..b9c16fce
--- /dev/null
+++ b/docs/zh-HK/docs/content/sharelist/sharelist_detail.md
@@ -0,0 +1,232 @@
+---
+slug: sharelist-detail
+title: 股單詳情
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取股單詳情，包括名稱、描述及成分股列表。
+
+<CliCommand>
+longbridge sharelist detail 123
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | 是 | 股單 ID |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.detail(123)
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.detail(123)
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.detail(123)
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.detail(123).get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.detail(123).await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Detail(context.Background(), 123)
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "id": 123,
+    "name": "AI Picks",
+    "description": "Top AI infrastructure stocks",
+    "securities": ["AAPL.US", "NVDA.US"]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [SharelistDetail](#SharelistDetail) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### SharelistDetailResponse
+
+<a id="SharelistDetailResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| sharelist | object | true | 股單詳情 |
+| scopes | object | false | 訂閱權限資訊 |
+
+### SharelistInfo
+
+<a id="SharelistInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | true | 股單 ID |
+| name | string | false | 名稱 |
+| description | string | false | 描述 |
+| cover | string | false | 封面圖 URL |
+| subscribers_count | integer | false | 訂閱人數 |
+| chg | string | false | 當日漲跌幅 |
+| this_year_chg | string | false | 年初至今漲跌幅 |
+| subscribed | boolean | false | 是否已訂閱 |
+| sharelist_type | integer | false | 類型：`0`=普通，`3`=官方，`4`=行業 |
+| industry_code | string | false | 行業代碼 |
+| stocks | object[] | false | 成分股列表，見 [SharelistStock](#SharelistStock) |
+
+### SharelistScopes
+
+<a id="SharelistScopes"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| is_self | boolean | false | 是否為建立者 |
+| subscription | boolean | false | 是否已訂閱 |
\ No newline at end of file
diff --git a/docs/zh-HK/docs/content/sharelist/sort_securities.md b/docs/zh-HK/docs/content/sharelist/sort_securities.md
new file mode 100644
index 00000000..a47fa7fd
--- /dev/null
+++ b/docs/zh-HK/docs/content/sharelist/sort_securities.md
@@ -0,0 +1,185 @@
+---
+slug: sort-securities
+title: 股單標的排序
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+對股單中的標的重新排序。傳入的標的代碼列表即為新順序。
+
+<CliCommand>
+longbridge sharelist sort 123 TSLA.US AAPL.US 700.HK
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="sort_securities" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/sharelist/{id}/securities/sort</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | integer | 是 | 股單 ID |
+| symbols | string[] | 是 | 按期望順序排列的標的代碼 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+ctx.sort_securities(123, ["TSLA.US", "AAPL.US", "700.HK"])
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    await ctx.sort_securities(123, ["TSLA.US", "AAPL.US", "700.HK"])
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  await ctx.sortSecurities(123, ['TSLA.US', 'AAPL.US', '700.HK'])
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+import java.util.Arrays;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            ctx.sortSecurities(123, Arrays.asList("TSLA.US", "AAPL.US", "700.HK")).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    ctx.sort_securities(123, vec!["TSLA.US".into(), "AAPL.US".into(), "700.HK".into()]).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	if err := c.SortSecurities(context.Background(), 123, []string{"TSLA.US", "AAPL.US", "700.HK"}); err != nil {
+		log.Fatal(err)
+	}
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success"
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | None   |
+| 400    | 請求錯誤    | None   |
diff --git a/docs/zh-HK/docs/content/sharelist/update_sharelist.md b/docs/zh-HK/docs/content/sharelist/update_sharelist.md
new file mode 100644
index 00000000..977505dc
--- /dev/null
+++ b/docs/zh-HK/docs/content/sharelist/update_sharelist.md
@@ -0,0 +1,228 @@
+---
+slug: update-sharelist
+title: 更新自選列表
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+在自選股列表中添加、移除或重排證券，或對列表重命名。
+
+<CliCommand>
+longbridge sharelist add 15921 TSLA.US NVDA.US AAPL.US
+longbridge sharelist remove 15921 AAPL.US
+</CliCommand>
+
+<SDKLinks module="sharelist" klass="SharelistContext" method="update_sharelist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/community/sharelists/:id</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | int64 | 是 | 股單 ID（路徑參數） |
+| name | string | 否 | 新名稱，不傳則保持原名 |
+| mode | string | 否 | 證券操作模式：`add`（添加）、`remove`（移除）或 `replace`（替換） |
+| securities | string[] | 否 | 受操作影響的證券代碼列表 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import SharelistContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = SharelistContext(config)
+
+resp = ctx.update_sharelist(15921, mode="add", securities=["TSLA.US", "NVDA.US"])
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncSharelistContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncSharelistContext.create(config)
+
+    resp = await ctx.update_sharelist(15921, mode="add", securities=["TSLA.US", "NVDA.US"])
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, SharelistContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = SharelistContext.new(config)
+  const resp = await ctx.update_sharelist()
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.sharelist.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             SharelistContext ctx = SharelistContext.create(config)) {
+            var resp = ctx.getUpdateSharelist().get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, sharelist::SharelistContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = SharelistContext::new(config);
+    let resp = ctx.update_sharelist().await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::sharelist;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            SharelistContext ctx = SharelistContext::create(config);
+            ctx.update_sharelist([](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/sharelist"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := sharelist.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.UpdateSharelist(context.Background())
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [UpdateSharelistResponse](#UpdateSharelistResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### UpdateSharelistResponse
+
+<a id="UpdateSharelistResponse"></a>
+
+無響應體字段。
diff --git a/docs/zh-HK/docs/content/topics/_category_.json b/docs/zh-HK/docs/content/topics/_category_.json
new file mode 100644
index 00000000..6510f11a
--- /dev/null
+++ b/docs/zh-HK/docs/content/topics/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 2,
+  "label": "話題",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
diff --git a/docs/zh-HK/docs/content/create_topic.md b/docs/zh-HK/docs/content/topics/create_topic.md
similarity index 100%
rename from docs/zh-HK/docs/content/create_topic.md
rename to docs/zh-HK/docs/content/topics/create_topic.md
diff --git a/docs/zh-HK/docs/content/create_topic_reply.md b/docs/zh-HK/docs/content/topics/create_topic_reply.md
similarity index 100%
rename from docs/zh-HK/docs/content/create_topic_reply.md
rename to docs/zh-HK/docs/content/topics/create_topic_reply.md
diff --git a/docs/zh-HK/docs/content/my_topics.md b/docs/zh-HK/docs/content/topics/my_topics.md
similarity index 99%
rename from docs/zh-HK/docs/content/my_topics.md
rename to docs/zh-HK/docs/content/topics/my_topics.md
index a51c598c..882c2024 100644
--- a/docs/zh-HK/docs/content/my_topics.md
+++ b/docs/zh-HK/docs/content/topics/my_topics.md
@@ -1,6 +1,6 @@
 ---
 slug: my-topics
-title: 獲取我發布的討論
+title: 我的討論
 sidebar_position: 3
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-HK/docs/content/topic_detail.md b/docs/zh-HK/docs/content/topics/topic_detail.md
similarity index 99%
rename from docs/zh-HK/docs/content/topic_detail.md
rename to docs/zh-HK/docs/content/topics/topic_detail.md
index e4345cad..af5997de 100644
--- a/docs/zh-HK/docs/content/topic_detail.md
+++ b/docs/zh-HK/docs/content/topics/topic_detail.md
@@ -1,6 +1,6 @@
 ---
 slug: topic-detail
-title: 獲取討論詳情
+title: 討論詳情
 sidebar_position: 5
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-HK/docs/content/topic_replies.md b/docs/zh-HK/docs/content/topics/topic_replies.md
similarity index 99%
rename from docs/zh-HK/docs/content/topic_replies.md
rename to docs/zh-HK/docs/content/topics/topic_replies.md
index 2b138de5..a808f46d 100644
--- a/docs/zh-HK/docs/content/topic_replies.md
+++ b/docs/zh-HK/docs/content/topics/topic_replies.md
@@ -1,6 +1,6 @@
 ---
 slug: topic-replies
-title: 獲取討論回覆列表
+title: 討論回覆
 sidebar_position: 6
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-HK/docs/content/topics.md b/docs/zh-HK/docs/content/topics/topics.md
similarity index 99%
rename from docs/zh-HK/docs/content/topics.md
rename to docs/zh-HK/docs/content/topics/topics.md
index 802b766a..d5066182 100644
--- a/docs/zh-HK/docs/content/topics.md
+++ b/docs/zh-HK/docs/content/topics/topics.md
@@ -1,6 +1,6 @@
 ---
 slug: topics
-title: 獲取標的社區討論
+title: 標的社區討論
 sidebar_position: 2
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-HK/docs/fundamental/_category_.json b/docs/zh-HK/docs/fundamental/_category_.json
new file mode 100644
index 00000000..45384a93
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/_category_.json
@@ -0,0 +1,8 @@
+{
+  "position": 3.5,
+  "label": "基本面",
+  "collapsible": true,
+  "collapsed": false,
+  "link": null,
+  "icon": "book-open"
+}
diff --git a/docs/zh-HK/docs/fundamental/calendar/_category_.json b/docs/zh-HK/docs/fundamental/calendar/_category_.json
new file mode 100644
index 00000000..ddae6b89
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/calendar/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 3,
+  "label": "日曆",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-HK/docs/fundamental/calendar/dividend_calendar.md b/docs/zh-HK/docs/fundamental/calendar/dividend_calendar.md
new file mode 100644
index 00000000..ddebd1a4
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/calendar/dividend_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: dividend-calendar
+title: 股息日曆
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取即將到來和歷史股息事件，包含除息日、派息日和股息金額。
+
+<CliCommand>
+longbridge finance-calendar dividend
+longbridge finance-calendar dividend --filter positions
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | 開始日期，格式 YYYY-MM-DD |
+| end | string | YES | 結束日期，格式 YYYY-MM-DD |
+| market | string | NO | 市場篩選：US、HK、SH、SZ，不填則返回所有市場 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.dividend_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.dividend_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.dividend_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getDividendCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.dividend_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.dividend_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DividendCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-04-30",
+        "count": 275,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 否 | 響應日期 |
+| list | object[] | 是 | 日曆日期分組列表，見 [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 是 | 日期 |
+| count | integer | 否 | 該日期的事件數量 |
+| infos | object[] | 是 | 日曆事件列表，見 [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 事件 ID |
+| symbol | string | 否 | 證券代碼 |
+| market | string | 否 | 市場 |
+| counter_name | string | 否 | 證券名稱 |
+| event_type | string | 否 | 事件類型 |
+| activity_type | string | 否 | 活動類型 |
+| date | string | 否 | 事件日期 |
+| datetime | string | 否 | 事件時間 |
+| date_type | string | 否 | 日期類型 |
+| content | string | 否 | 事件內容描述 |
+| currency | string | 否 | 貨幣 |
+| star | integer | 否 | 重要性（1-3 星） |
+| icon | string | 否 | 圖標鏈接 |
+| chart_uid | string | 否 | 圖表標識符 |
+| financial_market_time | string | 否 | 金融市場時間 |
+| data_kv | object[] | 否 | 鍵值數據對 |
diff --git a/docs/zh-HK/docs/fundamental/calendar/earnings_calendar.md b/docs/zh-HK/docs/fundamental/calendar/earnings_calendar.md
new file mode 100644
index 00000000..faaabc23
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/calendar/earnings_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: earnings-calendar
+title: 財報日曆
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+瀏覽即將發布的財報及近期業績，包含 EPS 和營收預期。
+
+<CliCommand>
+longbridge finance-calendar report
+longbridge finance-calendar report --market US
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | 開始日期，格式 YYYY-MM-DD |
+| end | string | YES | 結束日期，格式 YYYY-MM-DD |
+| market | string | NO | 市場篩選：US、HK、SH、SZ，不填則返回所有市場 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.earnings_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.earnings_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.earnings_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getEarningsCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.earnings_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.earnings_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.EarningsCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-04-30",
+        "count": 2228,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 否 | 響應日期 |
+| list | object[] | 是 | 日曆日期分組列表，見 [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 是 | 日期 |
+| count | integer | 否 | 該日期的事件數量 |
+| infos | object[] | 是 | 日曆事件列表，見 [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 事件 ID |
+| symbol | string | 否 | 證券代碼 |
+| market | string | 否 | 市場 |
+| counter_name | string | 否 | 證券名稱 |
+| event_type | string | 否 | 事件類型 |
+| activity_type | string | 否 | 活動類型 |
+| date | string | 否 | 事件日期 |
+| datetime | string | 否 | 事件時間 |
+| date_type | string | 否 | 日期類型 |
+| content | string | 否 | 事件內容描述 |
+| currency | string | 否 | 貨幣 |
+| star | integer | 否 | 重要性（1-3 星） |
+| icon | string | 否 | 圖標鏈接 |
+| chart_uid | string | 否 | 圖表標識符 |
+| financial_market_time | string | 否 | 金融市場時間 |
+| data_kv | object[] | 否 | 鍵值數據對 |
diff --git a/docs/zh-HK/docs/fundamental/calendar/ipo_calendar.md b/docs/zh-HK/docs/fundamental/calendar/ipo_calendar.md
new file mode 100644
index 00000000..6fee6d81
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/calendar/ipo_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: ipo-calendar
+title: IPO 日曆
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取即將上市和近期 IPO 信息，包含預計發行價和上市日期。
+
+<CliCommand>
+longbridge finance-calendar ipo
+longbridge finance-calendar ipo --market US
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | 開始日期，格式 YYYY-MM-DD |
+| end | string | YES | 結束日期，格式 YYYY-MM-DD |
+| market | string | NO | 市場篩選：US、HK、SH、SZ，不填則返回所有市場 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.ipo_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.ipo_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.ipo_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getIpoCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.ipo_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.ipo_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IpoCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-05-05",
+        "count": 1,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 否 | 響應日期 |
+| list | object[] | 是 | 日曆日期分組列表，見 [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 是 | 日期 |
+| count | integer | 否 | 該日期的事件數量 |
+| infos | object[] | 是 | 日曆事件列表，見 [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 事件 ID |
+| symbol | string | 否 | 證券代碼 |
+| market | string | 否 | 市場 |
+| counter_name | string | 否 | 證券名稱 |
+| event_type | string | 否 | 事件類型 |
+| activity_type | string | 否 | 活動類型 |
+| date | string | 否 | 事件日期 |
+| datetime | string | 否 | 事件時間 |
+| date_type | string | 否 | 日期類型 |
+| content | string | 否 | 事件內容描述 |
+| currency | string | 否 | 貨幣 |
+| star | integer | 否 | 重要性（1-3 星） |
+| icon | string | 否 | 圖標鏈接 |
+| chart_uid | string | 否 | 圖表標識符 |
+| financial_market_time | string | 否 | 金融市場時間 |
+| data_kv | object[] | 否 | 鍵值數據對 |
diff --git a/docs/zh-HK/docs/fundamental/calendar/macro_calendar.md b/docs/zh-HK/docs/fundamental/calendar/macro_calendar.md
new file mode 100644
index 00000000..becbe6e2
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/calendar/macro_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: macro-calendar
+title: 宏觀日曆
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取即將發布的宏觀經濟數據，如 CPI、GDP 和美聯儲會議等。
+
+<CliCommand>
+longbridge finance-calendar macrodata
+longbridge finance-calendar macrodata --market US
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | 開始日期，格式 YYYY-MM-DD |
+| end | string | YES | 結束日期，格式 YYYY-MM-DD |
+| market | string | NO | 市場篩選：US、HK、SH、SZ，不填則返回所有市場 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.macro_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.macro_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.macro_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getMacroCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.macro_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.macro_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.MacroCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-05-02",
+        "count": 0,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 否 | 響應日期 |
+| list | object[] | 是 | 日曆日期分組列表，見 [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 是 | 日期 |
+| count | integer | 否 | 該日期的事件數量 |
+| infos | object[] | 是 | 日曆事件列表，見 [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 事件 ID |
+| symbol | string | 否 | 證券代碼 |
+| market | string | 否 | 市場 |
+| counter_name | string | 否 | 證券名稱 |
+| event_type | string | 否 | 事件類型 |
+| activity_type | string | 否 | 活動類型 |
+| date | string | 否 | 事件日期 |
+| datetime | string | 否 | 事件時間 |
+| date_type | string | 否 | 日期類型 |
+| content | string | 否 | 事件內容描述 |
+| currency | string | 否 | 貨幣 |
+| star | integer | 否 | 重要性（1-3 星） |
+| icon | string | 否 | 圖標鏈接 |
+| chart_uid | string | 否 | 圖表標識符 |
+| financial_market_time | string | 否 | 金融市場時間 |
+| data_kv | object[] | 否 | 鍵值數據對 |
diff --git a/docs/zh-HK/docs/fundamental/calendar/split_calendar.md b/docs/zh-HK/docs/fundamental/calendar/split_calendar.md
new file mode 100644
index 00000000..9a22133e
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/calendar/split_calendar.md
@@ -0,0 +1,291 @@
+---
+slug: split-calendar
+title: 拆股日曆
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取即將到來和歷史拆股及合股事件。
+
+<CliCommand>
+longbridge finance-calendar split
+longbridge finance-calendar split --market HK
+</CliCommand>
+
+<SDKLinks module="calendar" klass="CalendarContext" method="finance_calendar" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/finance_calendar</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| start | string | YES | 開始日期，格式 YYYY-MM-DD |
+| end | string | YES | 結束日期，格式 YYYY-MM-DD |
+| market | string | NO | 市場篩選：US、HK、SH、SZ，不填則返回所有市場 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import CalendarContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = CalendarContext(config)
+
+resp = ctx.split_calendar("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncCalendarContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncCalendarContext.create(config)
+
+    resp = await ctx.split_calendar("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, CalendarContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = CalendarContext.new(config)
+  const resp = await ctx.split_calendar('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.calendar.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             CalendarContext ctx = CalendarContext.create(config)) {
+            var resp = ctx.getSplitCalendar("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, calendar::CalendarContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = CalendarContext::new(config);
+    let resp = ctx.split_calendar("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::calendar;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            CalendarContext ctx = CalendarContext::create(config);
+            ctx.split_calendar("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/calendar"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := calendar.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.SplitCalendar(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "date": "2026-04-30",
+    "list": [
+      {
+        "date": "2026-04-30",
+        "count": 2228,
+        "infos": [
+          {
+            "id": "12345",
+            "symbol": "AAPL.US",
+            "market": "US",
+            "counter_name": "Apple Inc.",
+            "event_type": "",
+            "activity_type": "",
+            "date": "2026-05-14",
+            "datetime": "",
+            "content": "",
+            "star": 0,
+            "currency": "",
+            "icon": "",
+            "chart_uid": "",
+            "date_type": "",
+            "financial_market_time": "",
+            "data_kv": []
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CalendarEventsResponse](#CalendarEventsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### CalendarEventsResponse
+
+<a id="CalendarEventsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 否 | 響應日期 |
+| list | object[] | 是 | 日曆日期分組列表，見 [CalendarDateGroup](#CalendarDateGroup) |
+
+### CalendarDateGroup
+
+<a id="CalendarDateGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| date | string | 是 | 日期 |
+| count | integer | 否 | 該日期的事件數量 |
+| infos | object[] | 是 | 日曆事件列表，見 [CalendarEventInfo](#CalendarEventInfo) |
+
+### CalendarEventInfo
+
+<a id="CalendarEventInfo"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 事件 ID |
+| symbol | string | 否 | 證券代碼 |
+| market | string | 否 | 市場 |
+| counter_name | string | 否 | 證券名稱 |
+| event_type | string | 否 | 事件類型 |
+| activity_type | string | 否 | 活動類型 |
+| date | string | 否 | 事件日期 |
+| datetime | string | 否 | 事件時間 |
+| date_type | string | 否 | 日期類型 |
+| content | string | 否 | 事件內容描述 |
+| currency | string | 否 | 貨幣 |
+| star | integer | 否 | 重要性（1-3 星） |
+| icon | string | 否 | 圖標鏈接 |
+| chart_uid | string | 否 | 圖表標識符 |
+| financial_market_time | string | 否 | 金融市場時間 |
+| data_kv | object[] | 否 | 鍵值數據對 |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/_category_.json b/docs/zh-HK/docs/fundamental/fundamental/_category_.json
new file mode 100644
index 00000000..fd94b8dd
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 1,
+  "label": "基本面數據",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-HK/docs/fundamental/fundamental/buyback.md b/docs/zh-HK/docs/fundamental/fundamental/buyback.md
new file mode 100644
index 00000000..f9417fe5
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/buyback.md
@@ -0,0 +1,277 @@
+---
+slug: buyback
+title: 回購數據
+sidebar_position: 20
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取股票回購數據，包括歷史回購金額及回購比例。
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="buyback" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/buyback</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.buyback("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.buyback("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.buyback('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getBuyback("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.buyback("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.buyback("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Buyback(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "buyback_history": [
+      {
+        "fiscal_year": "FY2024",
+        "fiscal_year_range": "2024-01-01~2024-12-31",
+        "net_buyback": "94949000000",
+        "net_buyback_yield": "0.0241",
+        "net_buyback_growth_rate": "-0.1233"
+      }
+    ],
+    "buyback_ratios": [
+      {
+        "net_buyback_payout_ratio": "0.9502",
+        "net_buyback_to_cashflow_ratio": "0.8821"
+      }
+    ],
+    "recent_buybacks": {
+      "currency": "USD",
+      "net_buyback_ttm": "94949000000",
+      "net_buyback_yield_ttm": "0.0241"
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [BuybackDataResponse](#BuybackDataResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### BuybackDataResponse
+
+<a id="BuybackDataResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| buyback_history | object[] | 否 | 年度回購歷史，見 [BuybackHistoryItem](#BuybackHistoryItem) |
+| buyback_ratios | object[] | 否 | 回購比率歷史，見 [BuybackRatios](#BuybackRatios) |
+| recent_buybacks | object | 否 | 近 12 個月回購匯總 |
+
+### BuybackHistoryItem
+
+<a id="BuybackHistoryItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| fiscal_year | string | 否 | 財年 |
+| fiscal_year_range | string | 否 | 財年日期區間 |
+| currency | string | 否 | 貨幣 |
+| net_buyback | string | 否 | 淨回購金額 |
+| net_buyback_growth_rate | string | 否 | 回購增長率 |
+| net_buyback_yield | string | 否 | 回購收益率 |
+
+### BuybackRatios
+
+<a id="BuybackRatios"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| net_buyback_payout_ratio | string | 否 | 回購支付比率 |
+| net_buyback_to_cashflow_ratio | string | 否 | 回購佔自由現金流比率 |
+
+### RecentBuybacks
+
+<a id="RecentBuybacks"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| currency | string | 否 | 貨幣 |
+| net_buyback_ttm | string | 否 | 淨回購金額（近 12 個月） |
+| net_buyback_yield_ttm | string | 否 | 回購收益率（近 12 個月） |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/company_profile.md b/docs/zh-HK/docs/fundamental/fundamental/company_profile.md
new file mode 100644
index 00000000..b32c776b
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/company_profile.md
@@ -0,0 +1,274 @@
+---
+slug: company-profile
+title: 公司概況
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取公司基本資料，包括成立年份、員工人數、總部地址和業務描述。
+
+<CliCommand>
+longbridge company TSLA.US
+longbridge company AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="company_profile" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/company_profile</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.company_profile("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.company_profile("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.company_profile('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getCompanyProfile("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.company_profile("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.company_profile("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CompanyProfile(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "company_name": "Apple Inc.",
+    "name": "Apple",
+    "ticker": "AAPL",
+    "market": "NasdaqGS",
+    "founded": "1976",
+    "employees": "166000",
+    "manager": "Timothy D. Cook",
+    "website": "www.apple.com",
+    "phone": "(408) 996-1010",
+    "address": "One Apple Park Way, Cupertino, California, United States",
+    "profile": "Apple Inc. designs, manufactures, and markets smartphones, personal computers, tablets, wearables, a...",
+    "region": "US",
+    "sector": 0,
+    "year_end": "September 27",
+    "icon": "https://assets.lbkrs.com/ticker/ST/US/AAPL.png"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CompanyProfileResponse](#CompanyProfileResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### CompanyProfileResponse
+
+<a id="CompanyProfileResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| name | string | 否 | 中文名稱 |
+| company_name | string | 否 | 完整公司名稱 |
+| ticker | string | 否 | 股票代碼 |
+| market | string | 否 | 上市交易所 |
+| sector | integer | 否 | 行業 |
+| category | string | 否 | 公司類別 |
+| founded | string | 否 | 成立年份 |
+| listing_date | string | 否 | 上市日期 |
+| employees | string | 否 | 員工人數 |
+| chairman | string | 否 | 董事長 |
+| manager | string | 否 | CEO / 總經理 |
+| secretary | string | 否 | 公司秘書 |
+| address | string | 否 | 註冊地址 |
+| office_address | string | 否 | 辦公地址 |
+| email | string | 否 | 聯繫郵箱 |
+| website | string | 否 | 公司官網 |
+| profile | string | 否 | 業務描述 |
+| icon | string | 否 | 股票圖標 URL |
+| region | string | 否 | 地區 |
+| shares_offered | string | 否 | 發行總股數 |
+| issue_price | string | 否 | 發行價格 |
+| year_end | string | 否 | 財年截止日 |
+| zip_code | string | 否 | 郵政編碼 |
+| phone | string | 否 | 電話號碼 |
+| fax | string | 否 | 傳真 |
+| legal_repr | string | 否 | 法定代表人 |
+| legal_counsel | string | 否 | 法律顧問 |
+| accounting_firm | string | 否 | 會計師事務所 |
+| audit_inst | string | 否 | 審計機構 |
+| securities_rep | string | 否 | 證券代表 |
+| bus_license | string | 否 | 營業執照號 |
+| ads_ratio | string | 否 | ADS 比例 |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/consensus.md b/docs/zh-HK/docs/fundamental/fundamental/consensus.md
new file mode 100644
index 00000000..5dea47cc
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/consensus.md
@@ -0,0 +1,262 @@
+---
+slug: consensus
+title: 機構共識
+sidebar_position: 14
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取機構共識預測，包括營收、EPS 和淨利潤預測。
+
+<CliCommand>
+longbridge consensus TSLA.US
+longbridge consensus AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="consensus" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/consensus</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.consensus("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.consensus("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.consensus('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getConsensus("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.consensus("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.consensus("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Consensus(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "currency": "USD",
+    "current_index": 3,
+    "current_period": "qf",
+    "opt_periods": [
+      "qf",
+      "af",
+      "saf"
+    ],
+    "list": [
+      {
+        "fiscal_year": 2026,
+        "fiscal_period": "Q2 FY2026",
+        "period_text": "Q2 FY2026",
+        "details": [
+          {
+            "key": "revenue",
+            "name": "Revenue",
+            "estimate": "95000000000",
+            "actual": "",
+            "comp": "",
+            "comp_value": null,
+            "comp_desc": "",
+            "description": "",
+            "is_released": false
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [FinancialConsensus](#FinancialConsensus) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### FinancialConsensus
+
+<a id="FinancialConsensus"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼 |
+| list | object[] | 是 | 共識預測期列表，見 [ConsensusListItem](#ConsensusListItem) |
+| list[].period | string | 否 | 財報期（如 FY2024） |
+| list[].revenue | int64 | 否 | 共識營收預測 |
+| list[].eps | double | 否 | 共識 EPS 預測 |
+| list[].net_income | int64 | 否 | 共識淨利潤預測 |
+| list[].analyst_count | int32 | 否 | 參與預測的分析師數量 |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/corporate_actions.md b/docs/zh-HK/docs/fundamental/fundamental/corporate_actions.md
new file mode 100644
index 00000000..7a3112fc
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/corporate_actions.md
@@ -0,0 +1,258 @@
+---
+slug: corporate-actions
+title: 公司行動
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取指定證券的公司行動歷史，包括拆股、合並、分拆和配股等。
+
+<CliCommand>
+longbridge corp-action TSLA.US
+longbridge corp-action AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="corporate_actions" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/corporate_actions</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+| start_date | string | 否 | 開始日期，格式 `YYYY-MM-DD` |
+| end_date | string | 否 | 結束日期，格式 `YYYY-MM-DD` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.corporate_actions("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.corporate_actions("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.corporate_actions('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getCorporateActions("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.corporate_actions("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.corporate_actions("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.CorporateActions(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "items": [
+      {
+        "id": "622620",
+        "action": "DividendExDate",
+        "act_type": "Distribution Plan",
+        "act_desc": "Cash dividend 0.27 USD",
+        "date": "20260514",
+        "date_str": "05.14",
+        "date_type": "Payment Date",
+        "date_zone": "EST",
+        "delay_content": "",
+        "is_delay": false,
+        "recent": false,
+        "live": null
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [CorporateActionsResponse](#CorporateActionsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### CorporateActionsResponse
+
+<a id="CorporateActionsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| items | object[] | true | Corporate action list |
+| ∟ id | string | false | Action ID |
+| ∟ act_desc | string | false | Action description |
+| ∟ act_type | string | false | Action type category |
+| ∟ action | string | false | Action code (e.g. `DividendExDate`) |
+| ∟ date | string | false | 生效日期 |
+| ∟ date_str | string | false | Short display date (MM.DD) |
+| ∟ date_type | string | false | Date type label (e.g. Payment Date) |
+| ∟ date_zone | string | false | Time zone (e.g. EST) |
+| ∟ delay_content | string | false | Delay content description |
+| ∟ is_delay | boolean | false | Whether the event is delayed |
+| ∟ live | boolean | false | Whether currently live |
+| ∟ recent | boolean | false | Whether this is a recent event |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/dividend_detail.md b/docs/zh-HK/docs/fundamental/fundamental/dividend_detail.md
new file mode 100644
index 00000000..7d2f6769
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/dividend_detail.md
@@ -0,0 +1,239 @@
+---
+slug: dividend-detail
+title: 分紅詳情
+sidebar_position: 12
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取詳細分紅資訊，包括宣告日、除息日和派發日。
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="dividend_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/dividend_detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.dividend_detail("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.dividend_detail("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.dividendDetail('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getDividendDetail("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.dividend_detail("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.dividend_detail("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.DividendDetail(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "id": "12345",
+        "symbol": "AAPL.US",
+        "ex_date": "2026-02-07",
+        "payment_date": "2026-02-13",
+        "record_date": "2026-02-10",
+        "desc": "Cash dividend 0.25 USD"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [DividendList](#DividendList) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### DividendList
+
+<a id="DividendList"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | 分紅記錄列表，見 [DividendItem](#DividendItem) |
+| ∟ id | string | false | Dividend event ID |
+| ∟ symbol | string | false | Security symbol |
+| ∟ desc | string | false | Dividend description |
+| ∟ ex_date | string | false | Ex-dividend date (YYYY-MM-DD) |
+| ∟ record_date | string | false | Record date (YYYY-MM-DD) |
+| ∟ payment_date | string | false | Payment date (YYYY-MM-DD) |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/dividends.md b/docs/zh-HK/docs/fundamental/fundamental/dividends.md
new file mode 100644
index 00000000..27b36321
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/dividends.md
@@ -0,0 +1,246 @@
+---
+slug: dividends
+title: 股息歷史
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取指定證券的股息歷史及即將公布的股息信息。
+
+<CliCommand>
+longbridge dividend TSLA.US
+longbridge dividend AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="dividends" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/dividends</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+| start_date | string | 否 | 開始日期，格式 `YYYY-MM-DD` |
+| end_date | string | 否 | 結束日期，格式 `YYYY-MM-DD` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.dividends("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.dividends("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.dividends('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getDividends("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.dividends("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.dividends("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Dividends(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "id": "12345",
+        "symbol": "AAPL.US",
+        "ex_date": "2026-02-07",
+        "payment_date": "2026-02-13",
+        "record_date": "2026-02-10",
+        "desc": "Cash dividend 0.25 USD"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [DividendsResponse](#DividendsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### DividendsResponse
+
+<a id="DividendsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | 股息記錄列表，見 [DividendItem](#DividendItem) |
+| ∟ id | string | false | Dividend event ID |
+| ∟ symbol | string | false | Security symbol |
+| ∟ desc | string | false | Dividend description |
+| ∟ ex_date | string | false | 除息日 |
+| ∟ payment_date | string | false | Payment date |
+| ∟ record_date | string | false | Record date |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/executives.md b/docs/zh-HK/docs/fundamental/fundamental/executives.md
new file mode 100644
index 00000000..d784cd37
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/executives.md
@@ -0,0 +1,273 @@
+---
+slug: executives
+title: 高管團隊
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取公司關鍵高管列表（CEO、CFO 等）。
+
+<CliCommand>
+longbridge executive TSLA.US
+longbridge executive AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="executives" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/executives</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.executives("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.executives("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.executives('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getExecutives("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.executives("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.executives("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Executives(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "professional_list": [
+      {
+        "symbol": "AAPL.US",
+        "forward_url": "https://example.com/aapl/executives",
+        "total": 10,
+        "professionals": [
+          {
+            "id": "12345",
+            "name": "Timothy D. Cook",
+            "name_en": "Timothy D. Cook",
+            "name_zhcn": "蒂姆·庫克",
+            "title": "Chief Executive Officer",
+            "biography": "Tim Cook is the CEO of Apple Inc.",
+            "photo": "https://cdn.example.com/timcook.jpg",
+            "wiki_url": "https://en.wikipedia.org/wiki/Tim_Cook"
+          }
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [ExecutiveResponse](#ExecutiveResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### ExecutiveResponse
+
+<a id="ExecutiveResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| professional_list | object[] | 是 | 高管分組列表，見 [ExecutiveGroup](#ExecutiveGroup) |
+
+### ExecutiveGroup
+
+<a id="ExecutiveGroup"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼 |
+| forward_url | string | 否 | 公司高管頁面連結 |
+| total | integer | 否 | 高管總數 |
+| professionals | object[] | 是 | 高管列表，見 [Executive](#Executive) |
+
+### Executive
+
+<a id="Executive"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | 否 | 高管 ID |
+| name | string | 是 | 顯示名稱 |
+| name_en | string | 否 | 英文名稱 |
+| name_zhcn | string | 否 | 中文名稱 |
+| title | string | 否 | 職位 |
+| biography | string | 否 | 簡歷 |
+| photo | string | 否 | 照片連結 |
+| wiki_url | string | 否 | 維基百科連結 |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/financial_report.md b/docs/zh-HK/docs/fundamental/fundamental/financial_report.md
new file mode 100644
index 00000000..b3863916
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/financial_report.md
@@ -0,0 +1,304 @@
+---
+slug: financial-report
+title: 財務報告
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取任意上市公司的利潤表、資產負債表和現金流量表。
+
+<CliCommand>
+longbridge financial-report TSLA.US --kind IS
+longbridge financial-report AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="financial_report" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/financial_reports</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+| kind | string | 是 | 報表類型：`IncomeStatement`（利潤表）、`BalanceSheet`（資產負債表）、`CashFlow`（現金流量表）、`All`（全部） |
+| period | string | 是 | 報告期：`Annual`（年報）、`SemiAnnual`（中報）、`Q1`/`Q2`/`Q3`/`ThreeQ`（季報）、`QuarterlyFull`（累計季報） |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.financial_report("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.financial_report("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.financial_report('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getFinancialReport("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.financial_report("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.financial_report("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.FinancialReport(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": {
+      "IS": {
+        "indicators": [
+          {
+            "title": "Income Statement",
+            "short_title": "IS",
+            "currency": "USD",
+            "has_yoy": true,
+            "entry": "IS",
+            "periods": [
+              "FY2025",
+              "FY2024"
+            ],
+            "accounts": [
+              {
+                "field": "EPS",
+                "name": "Earnings Per Share(USD)",
+                "percent": false,
+                "tip": "",
+                "values": [
+                  {
+                    "period": "FY 2025",
+                    "year": 2025,
+                    "fp_end": "1758945600",
+                    "value": "7.46",
+                    "ratio": "",
+                    "yoy": "0.227"
+                  }
+                ]
+              }
+            ]
+          }
+        ]
+      }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [FinancialReportsResponse](#FinancialReportsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### FinancialReportsResponse
+
+<a id="FinancialReportsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object | true | 按報表類型分組的數據（key 為報表類型代碼，如 `IS`、`BS`、`CF`） |
+
+### FinancialReportIndicator
+
+<a id="FinancialReportIndicator"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| title | string | false | 指標標題 |
+| short_title | string | false | 短標題 |
+| currency | string | false | 貨幣 |
+| has_yoy | boolean | false | 是否有同比數據 |
+| entry | string | false | 條目標識符 |
+| periods | string[] | false | 可用報告期列表 |
+| accounts | object[] | false | 財務科目列表，見 [FinancialAccount](#FinancialAccount) |
+
+### FinancialAccount
+
+<a id="FinancialAccount"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| field | string | true | 字段標識符 |
+| name | string | false | 字段顯示名稱 |
+| percent | boolean | false | 是否為百分比值 |
+| tip | string | false | 提示說明 |
+| values | object[] | false | 按報告期的歷史數值，見 [FinancialValue](#FinancialValue) |
+
+### FinancialValue
+
+<a id="FinancialValue"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| period | string | true | 報告期標簽（如 `FY 2024`） |
+| year | integer | false | 財政年度 |
+| fp_end | string | false | 報告期結束時間戳 |
+| value | string | false | 報告值 |
+| ratio | string | false | 比率值 |
+| yoy | string | false | 同比增長率 |
\ No newline at end of file
diff --git a/docs/zh-HK/docs/fundamental/fundamental/forecast_eps.md b/docs/zh-HK/docs/fundamental/fundamental/forecast_eps.md
new file mode 100644
index 00000000..ec3fdc0b
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/forecast_eps.md
@@ -0,0 +1,250 @@
+---
+slug: forecast-eps
+title: EPS 預測
+sidebar_position: 13
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取 EPS 預測及分析師共識估值。
+
+<CliCommand>
+longbridge forecast-eps TSLA.US
+longbridge forecast-eps AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="forecast_eps" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/forecast_eps</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.forecast_eps("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.forecast_eps("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.forecastEps('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getForecastEps("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.forecast_eps("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.forecast_eps("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ForecastEps(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "items": [
+      {
+        "forecast_end_date": "1727827200",
+        "forecast_eps_highest": "3.71",
+        "forecast_eps_lowest": "2.37",
+        "forecast_eps_mean": "2.998",
+        "forecast_eps_median": "3.02",
+        "forecast_start_date": "1727827200",
+        "institution_down": 0,
+        "institution_total": 0,
+        "institution_up": 0
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ForecastEps](#ForecastEps) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### ForecastEps
+
+<a id="ForecastEps"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| items | object[] | true | List of EPS forecast periods |
+| ∟ forecast_start_date | string | false | Forecast period start date |
+| ∟ forecast_end_date | string | false | Forecast period end date |
+| ∟ forecast_eps_mean | string | false | Mean EPS estimate |
+| ∟ forecast_eps_median | string | false | Median EPS estimate |
+| ∟ forecast_eps_highest | string | false | Highest EPS estimate |
+| ∟ forecast_eps_lowest | string | false | Lowest EPS estimate |
+| ∟ institution_total | integer | false | Total contributing institutions |
+| ∟ institution_up | integer | false | Institutions revising up |
+| ∟ institution_down | integer | false | Institutions revising down |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/fund_holdings.md b/docs/zh-HK/docs/fundamental/fundamental/fund_holdings.md
new file mode 100644
index 00000000..5e17d37e
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/fund_holdings.md
@@ -0,0 +1,244 @@
+---
+slug: fund-holdings
+title: 基金持倉
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取持有指定證券的基金列表，含持股數量和持股比例。
+
+<CliCommand>
+longbridge fund-holder TSLA.US
+longbridge fund-holder AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="fund_holdings" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/fund_holdings</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.fund_holdings("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.fund_holdings("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.fund_holdings('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getFundHoldings("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.fund_holdings("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.fund_holdings("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.FundHoldings(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "lists": [
+      {
+        "symbol": "TSLT.US",
+        "code": "TSLT",
+        "name": "2x Long TSLA ETF",
+        "position_ratio": "101.02",
+        "report_date": "2026-05-07",
+        "currency": "USD"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [FundHoldersResponse](#FundHoldersResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### FundHoldersResponse
+
+<a id="FundHoldersResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| lists | object[] | 是 | 基金持倉列表， |
+| ∟ symbol | string | 是 | 基金代碼（含市場後綴） |
+| ∟ code | string | 否 | 基金簡碼 |
+| ∟ name | string | 否 | 基金名稱 |
+| ∟ position_ratio | string | 否 | 持倉佔比（%） |
+| ∟ report_date | string | 否 | 報告日期 |
+| ∟ currency | string | 否 | 貨幣 |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/industry_valuation.md b/docs/zh-HK/docs/fundamental/fundamental/industry_valuation.md
new file mode 100644
index 00000000..b92ed94e
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/industry_valuation.md
@@ -0,0 +1,253 @@
+---
+slug: industry-valuation
+title: 行業估值對比
+sidebar_position: 16
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取同行業內的同類公司估值對比數據。
+
+<CliCommand>
+longbridge industry-valuation TSLA.US
+longbridge industry-valuation AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="industry_valuation" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/industry_valuation</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.industry_valuation("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.industry_valuation("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.industryValuation('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getIndustryValuation("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.industry_valuation("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.industry_valuation("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IndustryValuation(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "symbol": "AAPL.US",
+        "name": "Apple Inc.",
+        "market": "US",
+        "currency": "USD",
+        "pe": "28.50",
+        "pb": "45.2",
+        "ps": "7.8",
+        "eps": "6.08",
+        "bps": "4.50"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [IndustryValuationList](#IndustryValuationList) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### IndustryValuationList
+
+<a id="IndustryValuationList"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | 同行公司列表，見 [IndustryValuationItem](#IndustryValuationItem) |
+| ∟ symbol | string | false | 證券代碼 |
+| ∟ name | string | false | Company name |
+| ∟ currency | string | false | Reporting currency |
+| ∟ pe | string | false | Price-to-Earnings ratio |
+| ∟ bps | string | false | Book value per share |
+| ∟ eps | string | false | Earnings per share |
+| ∟ dps | string | false | Dividends per share |
+| ∟ div_yld | string | false | Dividend yield |
+| ∟ div_payout_ratio | string | false | Dividend payout ratio |
+| ∟ five_y_avg_dps | string | false | 5-year average DPS |
+| ∟ assets | string | false | Total assets |
+| ∟ history | object[] | false | Historical valuation data |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/industry_valuation_dist.md b/docs/zh-HK/docs/fundamental/fundamental/industry_valuation_dist.md
new file mode 100644
index 00000000..301dcbc2
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/industry_valuation_dist.md
@@ -0,0 +1,256 @@
+---
+slug: industry-valuation-dist
+title: 行業估值分佈
+sidebar_position: 17
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取該證券所在行業的估值分佈直方圖。
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="industry_valuation_dist" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/industry_valuation_dist</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.industry_valuation_dist("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.industry_valuation_dist("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.industryValuationDist('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getIndustryValuationDist("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.industry_valuation_dist("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.industry_valuation_dist("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IndustryValuationDist(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "pe": {
+      "value": "28.5",
+      "high": "120.0",
+      "low": "5.0",
+      "median": "22.0",
+      "ranking": "35",
+      "rank_index": "12",
+      "rank_total": "30"
+    },
+    "pb": {
+      "value": "45.2",
+      "high": "200.0",
+      "low": "1.0",
+      "median": "8.0",
+      "ranking": "85",
+      "rank_index": "25",
+      "rank_total": "30"
+    },
+    "ps": {
+      "value": "7.8",
+      "high": "30.0",
+      "low": "0.5",
+      "median": "4.0",
+      "ranking": "70",
+      "rank_index": "21",
+      "rank_total": "30"
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [IndustryValuationDist](#IndustryValuationDist) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### IndustryValuationDist
+
+<a id="IndustryValuationDist"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼 |
+| metric | string | 否 | 估值指標（如 pe、pb、ps） |
+| symbol_value | double | 否 | 該證券自身的估值指標數值 |
+| buckets | object[] | 否 | 分佈直方圖區間列表 |
+| buckets[].range_start | double | 否 | 區間下界 |
+| buckets[].range_end | double | 否 | 區間上界 |
+| buckets[].count | int32 | 否 | 該區間內的公司數量 |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/institution_rating.md b/docs/zh-HK/docs/fundamental/fundamental/institution_rating.md
new file mode 100644
index 00000000..2d792d25
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/institution_rating.md
@@ -0,0 +1,302 @@
+---
+slug: institution-rating
+title: 機構評級
+sidebar_position: 10
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取分析師機構評級快照（評級分佈及平均目標價）。
+
+<CliCommand>
+longbridge institution-rating TSLA.US
+longbridge institution-rating AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="institution_rating" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/institution_rating</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.institution_rating("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.institution_rating("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.institutionRating('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getInstitutionRating("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.institution_rating("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.institution_rating("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.InstitutionRating(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "latest": {
+      "evaluate": {
+        "buy": 18,
+        "hold": 17,
+        "sell": 4,
+        "no_opinion": 4,
+        "over": 5,
+        "under": 3,
+        "total": 51,
+        "start_date": "1778198400",
+        "end_date": "0"
+      },
+      "industry_id": 87676,
+      "industry_mean": 10,
+      "industry_median": 4,
+      "industry_name": "Automobiles",
+      "industry_rank": 1,
+      "industry_total": 30,
+      "target": {
+        "highest_price": "600.000",
+        "lowest_price": "123.000",
+        "prev_close": "428.35",
+        "start_date": "1778198400",
+        "end_date": "0"
+      }
+    },
+    "summary": {
+      "ccy_symbol": "$",
+      "change": "0",
+      "recommend": "Buy",
+      "updated_at": "1778198400",
+      "evaluate": {
+        "buy": 18,
+        "hold": 17,
+        "sell": 4
+      },
+      "target": {
+        "average_target": "350.00",
+        "highest_price": "600.000",
+        "lowest_price": "123.000"
+      }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [InstitutionRatingResponse](#InstitutionRatingResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### InstitutionRatingResponse
+
+<a id="InstitutionRatingResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| latest | object | 是 | 最新機構評級快照 |
+| latest.evaluate | object | 是 | 評級分佈 |
+| latest.evaluate.buy | integer | 否 | 買入評級數量 |
+| latest.evaluate.hold | integer | 否 | 持有評級數量 |
+| latest.evaluate.sell | integer | 否 | 賣出評級數量 |
+| latest.evaluate.over | integer | 否 | 跑贏市場數量 |
+| latest.evaluate.under | integer | 否 | 跑輸市場數量 |
+| latest.evaluate.no_opinion | integer | 否 | 無評級數量 |
+| latest.evaluate.total | integer | 否 | 機構總數 |
+| latest.evaluate.start_date | string | 否 | 統計周期開始日期 |
+| latest.evaluate.end_date | string | 否 | 統計周期結束日期 |
+| latest.industry_id | integer | 否 | 行業 ID |
+| latest.industry_name | string | 否 | 行業名稱 |
+| latest.industry_rank | integer | 否 | 行業內排名 |
+| latest.industry_total | integer | 否 | 行業標的總數 |
+| latest.industry_mean | integer | 否 | 行業平均評分 |
+| latest.industry_median | integer | 否 | 行業中位數評分 |
+| latest.target | object | 否 | 目標價區間 |
+| latest.target.highest_price | string | 否 | 最高目標價 |
+| latest.target.lowest_price | string | 否 | 最低目標價 |
+| latest.target.prev_close | string | 否 | 前收盤價 |
+| latest.target.start_date | string | 否 | 統計周期開始日期 |
+| latest.target.end_date | string | 否 | 統計周期結束日期 |
+| summary | object | 否 | 綜合評級快照 |
+| summary.recommend | string | 否 | 綜合評級 |
+| summary.change | string | 否 | 評級變化 |
+| summary.ccy_symbol | string | 否 | 貨幣符號 |
+| summary.evaluate | object | 否 | 評級分佈（同 latest.evaluate） |
+| summary.target | object | 否 | 一致目標價 |
+| summary.target.average_target | string | 否 | 平均目標價 |
+| summary.target.highest_price | string | 否 | 最高目標價 |
+| summary.target.lowest_price | string | 否 | 最低目標價 |
+| summary.updated_at | string | 否 | 最後更新時間 |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/institution_rating_detail.md b/docs/zh-HK/docs/fundamental/fundamental/institution_rating_detail.md
new file mode 100644
index 00000000..60e0dd48
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/institution_rating_detail.md
@@ -0,0 +1,257 @@
+---
+slug: institution-rating-detail
+title: 機構評級詳情
+sidebar_position: 11
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取歷史分析師評級及目標價詳情。
+
+<CliCommand>
+longbridge institution-rating detail TSLA.US
+longbridge institution-rating detail AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="institution_rating_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/institution_rating_detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `TSLA.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.institution_rating_detail("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.institution_rating_detail("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.institutionRatingDetail('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getInstitutionRatingDetail("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.institution_rating_detail("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.institution_rating_detail("TSLA.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.InstitutionRatingDetail(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "ccy_symbol": "$",
+    "evaluate": {
+      "list": [
+        {
+          "date": "2021/05/14",
+          "buy": 3,
+          "hold": 11,
+          "sell": 2,
+          "strong_buy": 9,
+          "under": 6
+        }
+      ]
+    },
+    "target": {
+      "list": [
+        {
+          "broker_name": "Goldman Sachs",
+          "date": "2026-04-30",
+          "rating": "Buy",
+          "target_price": "250.00"
+        }
+      ]
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [InstitutionRatingDetail](#InstitutionRatingDetail) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### InstitutionRatingDetail
+
+<a id="InstitutionRatingDetail"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | 是 | 評級詳情列表 |
+| list[].symbol | string | 是 | 證券代碼 |
+| list[].broker | string | 否 | 券商名稱 |
+| list[].analyst | string | 否 | 分析師姓名 |
+| list[].rating | string | 否 | 評級（如 Buy、Hold、Sell） |
+| list[].target_price | double | 否 | 目標價 |
+| list[].date | string | 否 | 評級日期（YYYY-MM-DD） |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/invest_relation.md b/docs/zh-HK/docs/fundamental/fundamental/invest_relation.md
new file mode 100644
index 00000000..270fd312
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/invest_relation.md
@@ -0,0 +1,252 @@
+---
+slug: invest-relation
+title: 投資關係
+sidebar_position: 18
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取投資關係數據，包括母公司、子公司及主要持股。
+
+<CliCommand>
+longbridge invest-relation 700.HK
+longbridge invest-relation AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="invest_relation" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/invest_relation</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.invest_relation("700.HK")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.invest_relation("700.HK")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.investRelation('700.HK')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getInvestRelation("700.HK").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.invest_relation("700.HK").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.invest_relation("700.HK", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.InvestRelation(context.Background(), "700.HK")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "forward_url": "https://longbridge.com/wiki/stocks/ST.HK.700#invest",
+    "invest_securities": [
+      {
+        "symbol": "HUYA.US",
+        "company_id": "12345",
+        "company_name": "虎牙直播",
+        "company_name_en": "Huya Inc.",
+        "company_name_zhcn": "虎牙直播",
+        "currency": "USD",
+        "percent_of_shares": "19.00",
+        "shares_rank": "1",
+        "shares_value": "19000000"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [InvestRelations](#InvestRelations) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### InvestRelations
+
+<a id="InvestRelations"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| forward_url | string | false | Company investment relations page URL |
+| invest_securities | object[] | false | List of investment holdings |
+| ∟ symbol | string | false | 證券代碼 |
+| ∟ company_id | string | false | Company ID |
+| ∟ company_name | string | false | Display company name |
+| ∟ company_name_en | string | false | English company name |
+| ∟ company_name_zhcn | string | false | Chinese company name |
+| ∟ currency | string | false | Currency |
+| ∟ percent_of_shares | string | false | Ownership percentage |
+| ∟ shares_rank | string | false | Rank by shares held |
+| ∟ shares_value | string | false | Value of shares held |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/operating.md b/docs/zh-HK/docs/fundamental/fundamental/operating.md
new file mode 100644
index 00000000..422a057a
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/operating.md
@@ -0,0 +1,292 @@
+---
+slug: operating
+title: 經營數據
+sidebar_position: 19
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+按財報期獲取經營數據及核心財務指標摘要。
+
+<CliCommand>
+longbridge operating AAPL.US
+longbridge operating TSLA.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="operating" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/operating</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+| period | string | 否 | 財報期篩選，如 `q1`、`q2`、`q3`、`q4`、`annual` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.operating("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.operating("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.operating('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getOperating("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.operating("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.operating("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Operating(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "id": "12345",
+        "report": "af",
+        "title": "FY2025 Annual Report Summary",
+        "txt": "Management discussion...",
+        "latest": true,
+        "web_url": "https://longbridge.com/wiki/...",
+        "financial": {
+          "code": "700",
+          "currency": "HKD",
+          "name": "Tencent",
+          "region": "HK",
+          "report": "af",
+          "indicators": [
+            {
+              "field_name": "operating_revenue",
+              "indicator_name": "Revenue",
+              "indicator_value": "6786 亿",
+              "yoy": "0.0800"
+            }
+          ]
+        }
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [OperatingList](#OperatingList) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### OperatingListResponse
+
+<a id="OperatingListResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | 經營數據報告列表，見 [OperatingItem](#OperatingItem) |
+
+### OperatingItem
+
+<a id="OperatingItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| id | string | false | 內部報告 ID |
+| report | string | false | 報告期代碼（如 `af` = 年報） |
+| title | string | false | 報告標題 |
+| txt | string | false | 管理層討論文本 |
+| latest | boolean | false | 是否為最新報告 |
+| web_url | string | false | 完整報告頁面連結 |
+| financial | object | false | 關鍵財務指標 |
+
+### OperatingFinancial
+
+<a id="OperatingFinancial"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| code | string | false | 股票代碼 |
+| name | string | false | 公司名稱 |
+| currency | string | false | 報告貨幣 |
+| region | string | false | 市場地區 |
+| report | string | false | 報告期代碼 |
+| indicators | object[] | false | 財務指標列表，見 [OperatingIndicator](#OperatingIndicator) |
+
+### OperatingIndicator
+
+<a id="OperatingIndicator"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| field_name | string | true | 欄位名稱（如 `operating_revenue`） |
+| indicator_name | string | false | 顯示名稱 |
+| indicator_value | string | false | 格式化數值 |
+| yoy | string | false | 同比變化率 |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/ratings.md b/docs/zh-HK/docs/fundamental/fundamental/ratings.md
new file mode 100644
index 00000000..6a4301fd
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/ratings.md
@@ -0,0 +1,240 @@
+---
+slug: ratings
+title: 分析師評級
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取指定證券的機構分析師評級和一致預期數據。
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="ratings" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/ratings</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.ratings("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.ratings("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.ratings('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getRatings("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.ratings("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.ratings("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Ratings(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "industry_name": "Technology Hardware, Storage and Peripherals",
+    "industry_rank": 2,
+    "multi_letter": "B",
+    "multi_score": "0.32",
+    "multi_score_change": -1,
+    "scale_txt_name": "Large",
+    "style_txt_name": "Blend",
+    "report_period_txt": "Rating based on Fiscal Year 2026 s.a.",
+    "ratings_json": "[]"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [StockRatingsResponse](#StockRatingsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### StockRatingsResponse
+
+<a id="StockRatingsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| industry_name | string | 否 | 行業名稱 |
+| industry_rank | integer | 否 | 行業內排名 |
+| multi_letter | string | 否 | 評級字母等級 |
+| multi_score | string | 否 | 綜合評分 |
+| multi_score_change | integer | 否 | 評分變化 |
+| report_period_txt | string | 否 | 報告期描述 |
+| scale_txt_name | string | 否 | 評級量表名稱 |
+| style_txt_name | string | 否 | 評級風格名稱 |
+| ratings_json | string | 否 | 原始評級詳情 JSON |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/shareholders.md b/docs/zh-HK/docs/fundamental/fundamental/shareholders.md
new file mode 100644
index 00000000..388562db
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/shareholders.md
@@ -0,0 +1,250 @@
+---
+slug: shareholders
+title: 主要股東
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取公司主要機構股東和個人股東信息。
+
+<CliCommand>
+longbridge shareholder TSLA.US
+longbridge shareholder AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="shareholders" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/shareholders</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.shareholders("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.shareholders("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.shareholders('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getShareholders("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.shareholders("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.shareholders("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Shareholders(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "forward_url": "",
+    "total": 33,
+    "shareholder_list": [
+      {
+        "shareholder_name": "Timothy D. Cook",
+        "percent_of_shares": "2.84",
+        "institution_type": "",
+        "report_date": "2026-04-21",
+        "shareholder_id": "0",
+        "shares_changed": "0",
+        "stocks": []
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [ShareholderResponse](#ShareholderResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### ShareholderResponse
+
+<a id="ShareholderResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| shareholder_list | object[] | 是 | 股東列表， |
+| ∟ shareholder_name | string | 是 | 股東名稱 |
+| ∟ percent_of_shares | string | 是 | 持股比例 |
+| ∟ institution_type | string | 否 | 機構類型 |
+| ∟ report_date | string | 否 | 報告日期 |
+| ∟ shareholder_id | string | 否 | 股東 ID |
+| ∟ shares_changed | string | 否 | 持股變動 |
+| ∟ stocks | object[] | 否 | 關聯標的 |
+| forward_url | string | 否 | 完整股東頁面連結 |
+| total | integer | 是 | 股東總數 |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/valuation_history.md b/docs/zh-HK/docs/fundamental/fundamental/valuation_history.md
new file mode 100644
index 00000000..dbea26c0
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/valuation_history.md
@@ -0,0 +1,247 @@
+---
+slug: valuation-history
+title: 估值歷史
+sidebar_position: 15
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取歷史估值指標時間序列（市盈率、市淨率、市銷率、股息率）。
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="valuation_history" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/valuation_history</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.valuation_history("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.valuation_history("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.valuationHistory('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getValuationHistory("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.valuation_history("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.valuation_history("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.ValuationHistory(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "history": {
+      "metrics": {
+        "pe": {
+          "desc": "P/E Ratio",
+          "high": "35.2",
+          "low": "18.1",
+          "median": "26.5",
+          "list": [
+            {
+              "timestamp": "1622520000",
+              "value": "28.5"
+            }
+          ]
+        },
+        "pb": null,
+        "ps": null
+      }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [ValuationHistoryResponse](#ValuationHistoryResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### ValuationHistoryResponse
+
+<a id="ValuationHistoryResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼 |
+| list | object[] | 是 | 歷史估值數據點列表，見 [ValuationMetric](#ValuationMetric) |
+| list[].date | string | 否 | 日期（YYYY-MM-DD） |
+| list[].pe | double | 否 | 市盈率（PE） |
+| list[].pb | double | 否 | 市淨率（PB） |
+| list[].ps | double | 否 | 市銷率（PS） |
+| list[].dividend_yield | double | 否 | 股息率（%） |
diff --git a/docs/zh-HK/docs/fundamental/fundamental/valuations.md b/docs/zh-HK/docs/fundamental/fundamental/valuations.md
new file mode 100644
index 00000000..d99cc87b
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/fundamental/valuations.md
@@ -0,0 +1,238 @@
+---
+slug: valuations
+title: 估值指標
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取當前估值指標（市盈率、市凈率、市銷率、股息率）及 5 年歷史區間數據。
+
+<CliCommand>
+longbridge valuation TSLA.US --indicator pe
+longbridge valuation AAPL.US
+</CliCommand>
+
+<SDKLinks module="fundamental" klass="FundamentalContext" method="valuations" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/fundamental/valuations</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `AAPL.US` |
+| indicator | string | 否 | 指標篩選：`pe`、`pb`、`ps`、`dvd_yld` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import FundamentalContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = FundamentalContext(config)
+
+resp = ctx.valuations("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncFundamentalContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncFundamentalContext.create(config)
+
+    resp = await ctx.valuations("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, FundamentalContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = FundamentalContext.new(config)
+  const resp = await ctx.valuations('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.fundamental.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             FundamentalContext ctx = FundamentalContext.create(config)) {
+            var resp = ctx.getValuations("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, fundamental::FundamentalContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = FundamentalContext::new(config);
+    let resp = ctx.valuations("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::fundamental;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            FundamentalContext ctx = FundamentalContext::create(config);
+            ctx.valuations("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/fundamental"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := fundamental.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.Valuations(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "metrics": {
+      "pe": { "current": "29.5", "high": "35.2", "low": "18.0", "median": "26.0" },
+      "pb": { "current": "45.1", "high": "50.0", "low": "30.0", "median": "42.0" }
+    }
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [ValuationsResponse](#ValuationsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### ValuationsResponse
+
+<a id="ValuationsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| metrics | object | 是 | 估值指標映射 |
+| ∟ pe | object | 否 | 市盈率數據 |
+| ∟∟ current | string | 是 | 當前值 |
+| ∟∟ high | string | 是 | 5 年最高值 |
+| ∟∟ low | string | 是 | 5 年最低值 |
+| ∟∟ median | string | 是 | 5 年中位值 |
diff --git a/docs/zh-HK/docs/fundamental/market/_category_.json b/docs/zh-HK/docs/fundamental/market/_category_.json
new file mode 100644
index 00000000..20657f67
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/market/_category_.json
@@ -0,0 +1,7 @@
+{
+  "position": 2,
+  "label": "市場",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null
+}
\ No newline at end of file
diff --git a/docs/zh-HK/docs/fundamental/market/ah_premium.md b/docs/zh-HK/docs/fundamental/market/ah_premium.md
new file mode 100644
index 00000000..ae2c5e6e
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/market/ah_premium.md
@@ -0,0 +1,248 @@
+---
+slug: ah-premium
+title: A/H 溢價
+sidebar_position: 3
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取 A+H 兩地上市股票的 A/H 溢價比率，對比 A 股和 H 股價格。
+
+<CliCommand>
+longbridge ah-premium 939.HK
+longbridge ah-premium 0939.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="ah_premium" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/ah_premium</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | A+H 兩地上市股票的 H 股代碼，例如 `939.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.ah_premium("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.ah_premium("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.ah_premium('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getAhPremium("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.ah_premium("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.ah_premium("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.AhPremium(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "klines": [
+      {
+        "ahpremium_rate": "0.1523",
+        "apreclose": "24.80",
+        "aprice": "25.10",
+        "currency_rate": "0.8920",
+        "hpreclose": "19.20",
+        "hprice": "19.50",
+        "price_spread": "1.23",
+        "timestamp": "1778198400"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [AhPremiumResponse](#AhPremiumResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### AhPremiumResponse
+
+<a id="AhPremiumResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| klines | object[] | true | A/H premium daily kline records |
+| ∟ timestamp | string | false | Unix timestamp |
+| ∟ ahpremium_rate | string | false | A/H premium rate |
+| ∟ aprice | string | false | A-share price (CNY) |
+| ∟ apreclose | string | false | A-share previous close (CNY) |
+| ∟ hprice | string | false | H-share price (HKD) |
+| ∟ hpreclose | string | false | H-share previous close (HKD) |
+| ∟ currency_rate | string | false | CNH/HKD exchange rate |
+| ∟ price_spread | string | false | Price spread |
diff --git a/docs/zh-HK/docs/fundamental/market/ah_premium_intraday.md b/docs/zh-HK/docs/fundamental/market/ah_premium_intraday.md
new file mode 100644
index 00000000..316b7f4a
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/market/ah_premium_intraday.md
@@ -0,0 +1,222 @@
+---
+slug: ah-premium-intraday
+title: A/H 溢價盤中數據
+sidebar_position: 9
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取兩地上市證券的盤中 A/H 溢價時間序列數據。
+
+<CliCommand>
+longbridge ah-premium intraday 939.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="ah_premium_intraday" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/ah_premium_intraday</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 兩地上市股票的港股代碼，例如 `939.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.ah_premium_intraday("939.HK")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.ah_premium_intraday("939.HK")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.ahPremiumIntraday('939.HK')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getAhPremiumIntraday("939.HK").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.ah_premium_intraday("939.HK").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.AhPremiumIntraday(context.Background(), "939.HK")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "klines": [
+      {
+        "ahpremium_rate": "0.1523",
+        "apreclose": "24.80",
+        "aprice": "25.10",
+        "currency_rate": "0.8920",
+        "hpreclose": "19.20",
+        "hprice": "19.50",
+        "price_spread": "1.23",
+        "timestamp": "1778198400"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [AhPremiumIntradayResponse](#AhPremiumIntradayResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### AhPremiumIntradayResponse
+
+<a id="AhPremiumIntradayResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| klines | object[] | true | Intraday A/H premium kline data, see [AhPremiumKline](#AhPremiumKline) |
+| ∟ timestamp | string | false | Unix 時間戳 |
+| ∟ ahpremium_rate | string | false | A/H premium rate |
+| ∟ aprice | string | false | A-share price (CNY) |
+| ∟ apreclose | string | false | A-share previous close (CNY) |
+| ∟ hprice | string | false | H-share price (HKD) |
+| ∟ hpreclose | string | false | H-share previous close (HKD) |
+| ∟ currency_rate | string | false | CNH/HKD exchange rate |
+| ∟ price_spread | string | false | Price spread |
diff --git a/docs/zh-HK/docs/fundamental/market/broker_holding_daily.md b/docs/zh-HK/docs/fundamental/market/broker_holding_daily.md
new file mode 100644
index 00000000..8b862bea
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/market/broker_holding_daily.md
@@ -0,0 +1,221 @@
+---
+slug: broker-holding-daily
+title: 經紀商每日持倉歷史
+sidebar_position: 8
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取某一經紀商在港股上市證券中的每日持倉歷史記錄。
+
+<CliCommand>
+longbridge broker-holding daily 700.HK --broker B01224
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="broker_holding_daily" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/broker_holding_daily</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 港股代碼，例如 `700.HK` |
+| broker_id | string | 是 | 經紀商參與者 ID，例如 `B01224` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.broker_holding_daily("700.HK", "B01224")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.broker_holding_daily("700.HK", "B01224")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.brokerHoldingDaily('700.HK', 'B01224')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getBrokerHoldingDaily("700.HK", "B01224").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.broker_holding_daily("700.HK", "B01224").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.BrokerHoldingDaily(context.Background(), "700.HK", "B01224")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "date": "2026.05.13",
+        "holding": "22903430",
+        "chg": "7029132.0000",
+        "ratio": "0.0025"
+      },
+      {
+        "date": "2026.05.12",
+        "holding": "15874298",
+        "chg": "-2150000.0000",
+        "ratio": "0.0017"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [BrokerHoldingDailyResponse](#BrokerHoldingDailyResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### BrokerHoldingDailyHistoryResponse
+
+<a id="BrokerHoldingDailyHistoryResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| list | object[] | true | 每日持倉歷史紀錄， |
+| ∟ date | string | true | 日期（如 `2026.05.13`） |
+| ∟ holding | string | false | 總持股數 |
+| ∟ chg | string | false | 日變動量 |
+| ∟ ratio | string | false | 持倉比率 |
diff --git a/docs/zh-HK/docs/fundamental/market/broker_holding_detail.md b/docs/zh-HK/docs/fundamental/market/broker_holding_detail.md
new file mode 100644
index 00000000..25ef62b3
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/market/broker_holding_detail.md
@@ -0,0 +1,247 @@
+---
+slug: broker-holding-detail
+title: 經紀商持倉詳情
+sidebar_position: 7
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取港股上市證券的完整經紀商持倉詳情列表（所有經紀商及其持倉數量）。
+
+<CliCommand>
+longbridge broker-holding detail 700.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="broker_holding_detail" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/broker_holding_detail</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 港股代碼，例如 `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.broker_holding_detail("700.HK")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.broker_holding_detail("700.HK")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.brokerHoldingDetail('700.HK')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getBrokerHoldingDetail("700.HK").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.broker_holding_detail("700.HK").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.BrokerHoldingDetail(context.Background(), "700.HK")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "updated_at": "2026.05.13",
+    "list": [
+      {
+        "parti_number": "B01224",
+        "name": "HSBC Securities",
+        "strong": false,
+        "shares": {
+          "value": "25100",
+          "chg_1": "4000.0000",
+          "chg_5": "6100.0000",
+          "chg_20": "12600.0000",
+          "chg_60": "8800.0000"
+        },
+        "ratio": {
+          "value": "0.0025",
+          "chg_1": "0.0004",
+          "chg_5": "0.0006",
+          "chg_20": "0.0012",
+          "chg_60": "0.0009"
+        }
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功        | [BrokerHoldingDetailResponse](#BrokerHoldingDetailResponse) |
+| 400    | 請求錯誤    | None   |
+
+## Schemas
+
+### BrokerHoldingDetailResponse
+
+<a id="BrokerHoldingDetailResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| updated_at | string | false | 最後更新日期 |
+| list | object[] | true | 經紀商持倉明細，見 [BrokerHoldingItem](#BrokerHoldingItem) |
+
+### BrokerHoldingItem
+
+<a id="BrokerHoldingItem"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| parti_number | string | true | 經紀商參與者編號 |
+| name | string | false | 經紀商名稱 |
+| strong | boolean | false | 是否為主要持倉者 |
+| shares | object | false | 持股數量 |
+| shares.value | string | false | 當前持股數 |
+| shares.chg_1 | string | false | 1 日變動 |
+| shares.chg_5 | string | false | 5 日變動 |
+| shares.chg_20 | string | false | 20 日變動 |
+| shares.chg_60 | string | false | 60 日變動 |
+| ratio | object | false | 持倉比率 |
+| ratio.value | string | false | 當前比率 |
+| ratio.chg_1 | string | false | 1 日比率變動 |
+| ratio.chg_5 | string | false | 5 日比率變動 |
+| ratio.chg_20 | string | false | 20 日比率變動 |
+| ratio.chg_60 | string | false | 60 日比率變動 |
\ No newline at end of file
diff --git a/docs/zh-HK/docs/fundamental/market/broker_positions.md b/docs/zh-HK/docs/fundamental/market/broker_positions.md
new file mode 100644
index 00000000..15d96ea7
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/market/broker_positions.md
@@ -0,0 +1,255 @@
+---
+slug: broker-positions
+title: 經紀商持倉
+sidebar_position: 2
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+查看港股券商持倉情況，包含主要買賣方和詳細持倉列表。
+
+<CliCommand>
+longbridge broker-holding 700.HK
+longbridge broker-holding 9988.HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="broker_positions" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/broker_positions</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 港股證券代碼，例如 `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.broker_positions("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.broker_positions("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.broker_positions('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getBrokerPositions("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.broker_positions("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.broker_positions("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.BrokerPositions(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "buy": [
+      {
+        "parti_number": "B01224",
+        "name": "HSBC",
+        "chg": "5000000",
+        "strong": true
+      }
+    ],
+    "sell": [
+      {
+        "parti_number": "B01274",
+        "name": "Goldman Sachs HK",
+        "chg": "-3000000",
+        "strong": false
+      }
+    ],
+    "updated_at": "2026.05.13"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [BrokerHoldingResponse](#BrokerHoldingResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### BrokerHoldingResponse
+
+<a id="BrokerHoldingResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| buy | object[] | 否 | 淨買入經紀商列表， |
+| ∟ parti_number | string | 是 | 經紀商參與者編號 |
+| ∟ name | string | 否 | 經紀商名稱 |
+| ∟ chg | string | 否 | 持倉變動 |
+| ∟ strong | boolean | 否 | 是否為主要持倉者 |
+| sell | object[] | 否 | 淨賣出經紀商列表， |
+| ∟ parti_number | string | 是 | 經紀商參與者編號 |
+| ∟ name | string | 否 | 經紀商名稱 |
+| ∟ chg | string | 否 | 持倉變動 |
+| ∟ strong | boolean | 否 | 是否為主要持倉者 |
+| updated_at | string | 否 | 最後更新時間 |
diff --git a/docs/zh-HK/docs/fundamental/market/index_components.md b/docs/zh-HK/docs/fundamental/market/index_components.md
new file mode 100644
index 00000000..a8151c0e
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/market/index_components.md
@@ -0,0 +1,270 @@
+---
+slug: index-components
+title: 指數成分股
+sidebar_position: 6
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取指數或 ETF 的成分股列表，支持排序並顯示漲跌統計。
+
+<CliCommand>
+longbridge constituent HSI.HK
+longbridge constituent SPY.US
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="index_components" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/index_components</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 指數或 ETF 代碼，例如 `HSI.HK`、`SPY.US` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.index_components("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.index_components("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.index_components('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getIndexComponents("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.index_components("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.index_components("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.IndexComponents(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "fall_num": 10,
+    "flat_num": 3,
+    "rise_num": 7,
+    "stocks": [
+      {
+        "symbol": "9988.HK",
+        "name": "BABA-W",
+        "market": "HK",
+        "last_done": "140.90",
+        "prev_close": "132.80",
+        "chg": "0.0610",
+        "amount": "93828577",
+        "inflow": "18483450",
+        "balance": "13320299492",
+        "circulating_shares": "19192403958",
+        "total_shares": "19192403958",
+        "trade_status": 105,
+        "intro": "China's largest e-commerce platform",
+        "delay": false,
+        "tags": [
+          "Top gainers"
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [IndexConstituentsResponse](#IndexConstituentsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### IndexConstituentsResponse
+
+<a id="IndexConstituentsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| rise_num | integer | 否 | 上漲數量 |
+| fall_num | integer | 否 | 下跌數量 |
+| flat_num | integer | 否 | 平盤數量 |
+| stocks | object[] | 是 | 成分股列表， |
+| ∟ symbol | string | 是 | 證券代碼 |
+| ∟ name | string | 是 | 證券名稱 |
+| ∟ market | string | 否 | 市場 |
+| ∟ last_done | string | 否 | 最新價 |
+| ∟ prev_close | string | 否 | 前收盤價 |
+| ∟ chg | string | 否 | 漲跌幅 |
+| ∟ amount | string | 否 | 成交額 |
+| ∟ inflow | string | 否 | 資金淨流入 |
+| ∟ circulating_shares | string | 否 | 流通股數 |
+| ∟ total_shares | string | 否 | 總股數 |
+| ∟ balance | string | 否 | 市值 |
+| ∟ trade_status | integer | 否 | 交易狀態碼 |
+| ∟ intro | string | 否 | 簡介 |
+| ∟ delay | boolean | 否 | 是否為延遲數據 |
+| ∟ tags | string[] | 否 | 標籤 |
diff --git a/docs/zh-HK/docs/fundamental/market/market_status.md b/docs/zh-HK/docs/fundamental/market/market_status.md
new file mode 100644
index 00000000..8f29f0cb
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/market/market_status.md
@@ -0,0 +1,245 @@
+---
+slug: market-status
+title: 市場狀態
+sidebar_position: 1
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取各交易所當前的開市/休市狀態。
+
+<CliCommand>
+longbridge market-status
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="market_status" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/status</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| market | string | 否 | 市場代碼：`US`、`HK`、`SH`、`SZ`、`SG`。不填則返回全部市場。 |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.market_status("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.market_status("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.market_status('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getMarketStatus("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.market_status("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.market_status("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.MarketStatus(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "market_time": [
+      {
+        "market": "US",
+        "delay_sub_status": 0,
+        "delay_timestamp": "0",
+        "delay_trade_status": 0
+      },
+      {
+        "market": "HK",
+        "delay_sub_status": 0,
+        "delay_timestamp": "0",
+        "delay_trade_status": 0
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [MarketStatusResponse](#MarketStatusResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### MarketStatusResponse
+
+<a id="MarketStatusResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| market_time | object[] | 是 | 市場狀態列表， |
+| ∟ market | string | 是 | 市場：`US`、`HK`、`CN`、`SG`、`Crypto` |
+| ∟ delay_sub_status | integer | 否 | 延遲訂閱狀態 |
+| ∟ delay_timestamp | string | 否 | 延遲時間戳 |
+| ∟ delay_trade_status | integer | 否 | 延遲交易狀態 |
diff --git a/docs/zh-HK/docs/fundamental/market/trading_stats.md b/docs/zh-HK/docs/fundamental/market/trading_stats.md
new file mode 100644
index 00000000..f0cf8222
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/market/trading_stats.md
@@ -0,0 +1,263 @@
+---
+slug: trading-stats
+title: 成交統計
+sidebar_position: 4
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取指定證券的成交統計數據，展示成交量的價格分布。
+
+<CliCommand>
+longbridge trade-stats 700.HK
+longbridge trade-stats TSLA.US
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="trading_stats" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/trading_stats</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| symbol | string | 是 | 證券代碼，例如 `700.HK` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.trading_stats("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.trading_stats("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.trading_stats('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getTradingStats("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.trading_stats("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.trading_stats("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.TradingStats(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "statistics": {
+      "avgprice": "210.50",
+      "buy": "45000000",
+      "sell": "38000000",
+      "neutral": "12000000",
+      "total_amount": "95000000",
+      "trades_count": "125000",
+      "preclose": "208.20",
+      "timestamp": "1778198400",
+      "trade_date": [
+        "2026-05-13"
+      ]
+    },
+    "trades": [
+      {
+        "price": "210.00",
+        "buy_amount": "5000000",
+        "sell_amount": "4000000",
+        "neutral_amount": "1000000"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [TradeStatsResponse](#TradeStatsResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### TradeStatsResponse
+
+<a id="TradeStatsResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| statistics | object | 是 | 成交統計匯總 |
+| statistics.avgprice | string | 否 | 平均成交價 |
+| statistics.buy | string | 否 | 總買入成交量 |
+| statistics.sell | string | 否 | 總賣出成交量 |
+| statistics.neutral | string | 否 | 總中性成交量 |
+| statistics.total_amount | string | 否 | 總成交額 |
+| statistics.trades_count | string | 否 | 總成交筆數 |
+| statistics.preclose | string | 否 | 前收盤價 |
+| statistics.timestamp | string | 否 | 統計時間戳 |
+| statistics.trade_date | string[] | 否 | 涵蓋的交易日期 |
+| trades | object[] | 否 | 按價位的成交分布， |
+| ∟ price | string | 是 | 價位 |
+| ∟ buy_amount | string | 否 | 該價位買入成交額 |
+| ∟ sell_amount | string | 否 | 該價位賣出成交額 |
+| ∟ neutral_amount | string | 否 | 該價位中性成交額 |
diff --git a/docs/zh-HK/docs/fundamental/market/unusual_items.md b/docs/zh-HK/docs/fundamental/market/unusual_items.md
new file mode 100644
index 00000000..94a301fd
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/market/unusual_items.md
@@ -0,0 +1,248 @@
+---
+slug: unusual-items
+title: 異動行情
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+識別市場異動，包括價格異常波動、成交量激增等非正常交易行為。
+
+<CliCommand>
+longbridge anomaly --market US
+longbridge anomaly --market HK
+</CliCommand>
+
+<SDKLinks module="market" klass="MarketContext" method="unusual_items" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/market/unusual_items</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| market | string | 是 | 市場代碼：`US`、`HK`、`SH`、`SZ`、`SG` |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import MarketContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = MarketContext(config)
+
+resp = ctx.unusual_items("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncMarketContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncMarketContext.create(config)
+
+    resp = await ctx.unusual_items("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, MarketContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = MarketContext.new(config)
+  const resp = await ctx.unusual_items('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.market.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             MarketContext ctx = MarketContext.create(config)) {
+            var resp = ctx.getUnusualItems("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, market::MarketContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let ctx = MarketContext::new(config);
+    let resp = ctx.unusual_items("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::market;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            MarketContext ctx = MarketContext::create(config);
+            ctx.unusual_items("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/market"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	c, err := market.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer c.Close()
+	resp, err := c.UnusualItems(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "all_off": false,
+    "changes": [
+      {
+        "symbol": "TSLA.US",
+        "name": "Tesla Inc.",
+        "alert_name": "大宗交易",
+        "alert_time": 1778198400000,
+        "emotion": 1,
+        "change_values": [
+          "+5.2%"
+        ]
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | 成功     | [AnomalyResponse](#AnomalyResponse) |
+| 400    | 請求錯誤 | None   |
+
+## Schemas
+
+### AnomalyResponse
+
+<a id="AnomalyResponse"></a>
+
+| Name | Type | Required | Description |
+| ---- | ---- | -------- | ----------- |
+| all_off | boolean | false | 是否全局關閉異動提醒 |
+| changes | object[] | false | 市場異動事件列表， |
+| ∟ symbol | string | true | 證券代碼 |
+| ∟ name | string | false | 證券名稱 |
+| ∟ alert_name | string | false | 異動類型名稱 |
+| ∟ alert_time | integer | false | 異動時間（Unix 時間戳，毫秒） |
+| ∟ emotion | integer | false | 情緒方向：`1`=正面/上漲，`2`=負面/下跌 |
+| ∟ change_values | string[] | false | 變化數值字符串列表 |
diff --git a/docs/zh-HK/docs/fundamental/overview.md b/docs/zh-HK/docs/fundamental/overview.md
new file mode 100644
index 00000000..6ece9427
--- /dev/null
+++ b/docs/zh-HK/docs/fundamental/overview.md
@@ -0,0 +1,51 @@
+---
+sidebar_position: 0
+id: fundamental_overview
+title: 概覽
+slug: overview
+---
+
+# 基本面 API 概覽
+
+研究与市场数据接口，涵盖公司基本面、市场结构和財經日历。所有接口均为只读，通过 SDK 调用。
+
+## FundamentalContext
+
+公司層面的財務數據与企業信息。
+
+| 方法 | 说明 |
+|---|---|
+| [company_profile](./fundamental/company-profile) | 公司概況、行业及基本信息 |
+| [financial_report](./fundamental/financial-report) | 利润表、资产负债表和现金流量表 |
+| [valuations](./fundamental/valuations) | PE、PB、PS、EV/EBITDA 等估值指标 |
+| [ratings](./fundamental/ratings) | 機構评级与目标价 |
+| [dividends](./fundamental/dividends) | 歷史分红记录 |
+| [fund_holdings](./fundamental/fund-holdings) | 機構及基金持仓 |
+| [shareholders](./fundamental/shareholders) | 主要股东 |
+| [executives](./fundamental/executives) | 管理層与董事会成员 |
+| [corporate_actions](./fundamental/corporate-actions) | 拆股、送股、配股等公司行動 |
+
+## MarketContext
+
+市场層面数据，包括指数成分、經紀商持仓和异动扫描。
+
+| 方法 | 说明 |
+|---|---|
+| [market_status](./market/market-status) | 各市场当前交易状态 |
+| [trading_stats](./market/trading-stats) | 标的盘中交易统计 |
+| [index_components](./market/index-components) | 指数成分股列表 |
+| [ah_premium](./market/ah-premium) | 两地上市股票的 A/H 股溢价率 |
+| [broker_positions](./market/broker-positions) | 港股經紀商持仓（中央结算） |
+| [unusual_items](./market/unusual-items) | 异常價格或成交量异动 |
+
+## CalendarContext
+
+財經事件日历，用于跟踪财报、分红和宏觀数据發布。
+
+| 方法 | 说明 |
+|---|---|
+| [earnings_calendar](./calendar/earnings-calendar) | 即将發布和近期的财报日期 |
+| [dividend_calendar](./calendar/dividend-calendar) | 除权除息日和派息日 |
+| [ipo_calendar](./calendar/ipo-calendar) | 新股認購和上市日期 |
+| [split_calendar](./calendar/split-calendar) | 股票拆分生效日期 |
+| [macro_calendar](./calendar/macro-calendar) | 宏觀经济数据發布计划 |
diff --git a/docs/zh-HK/docs/index.md b/docs/zh-HK/docs/index.md
index 4481441d..56ef8969 100644
--- a/docs/zh-HK/docs/index.md
+++ b/docs/zh-HK/docs/index.md
@@ -5,12 +5,15 @@ id: getting_started_introduce
 sidebar_icon: book_open
 ---
 
-Longbridge Developers 為有研發能力的投資者提供程序化行情交易接口，助力投資者根據自身投資策略搭建交易或行情策略分析工具。覆蓋以下類別功能：
+Longbridge Developers 為有研發能力的投資者提供程序化接口，助力投資者根據自身投資策略搭建交易或行情策略分析工具。平台覆蓋以下類別：
 
-- 交易類 - 創建、修改、撤銷訂單，當日/歷史訂單及成交記錄的查詢等
-- 行情類 - 實時行情報價、歷史行情數的獲取等
-- 資產類 - 實時賬戶資產、持倉、現金查詢等
-- 實時訂閱 - 提供行情實時報價以及訂單狀態實時變更信息推送
+- **行情**（Quote）— 實時與歷史行情、盤口、K 線、期權/輪證數據、訂閱推送
+- **基本面**（Fundamental）— 公司概況、財務數據、估值、分析師評級、市場數據、日曆
+- **資訊與社區**（News & Contents）— 市場資訊、社區話題、自選股管理
+- **交易**（Trade）— 創建/修改/撤銷訂單，查詢訂單、成交、資產等
+- **帳戶**（Account）— 盈虧分析、價格提醒、定投計劃、自選股
+- **CLI** — 命令行工具，覆蓋以上所有功能，並額外支持量化回測與研究
+- **MCP** — Model Context Protocol，用於 AI 助手工作流集成
 
 ## 接口類型
 
@@ -85,7 +88,7 @@ Longbridge 提供接入底層服務的 HTTP / WebSockets 接口以及封裝在
 
 ## 使用費用 {#pricing}
 
-Longbridge 不針對介面服務額外收取開通或使用費用，只需開通 Longbridge 帳戶及 OpenAPI 服務權限即可免費使用。實際交易費率請洽詢您開通證券帳戶的券商。
+Longbridge 不針對接口服務額外收取開通或使用費用，只需開通 Longbridge 帳戶及 OpenAPI 服務權限即可免費使用。行情數據訂閱費用詳見[定價頁面](/zh-HK/pricing)。實際交易費率請洽詢您開通證券帳戶的券商。
 
 ## 其他
 
diff --git a/docs/zh-HK/docs/qa/_category_.json b/docs/zh-HK/docs/qa/_category_.json
index f39a6e80..8d2089f9 100644
--- a/docs/zh-HK/docs/qa/_category_.json
+++ b/docs/zh-HK/docs/qa/_category_.json
@@ -1,7 +1,7 @@
 {
-  "label": "Q&A",
+  "label": "Q & A",
   "collapsible": true,
-  "collapsed": true,
+  "collapsed": false,
   "link": null,
   "position": 6.5,
   "icon": "badge-question-mark"
diff --git a/docs/zh-HK/docs/quote/pull/broker-ids.md b/docs/zh-HK/docs/quote/pull/broker-ids.md
index b74667c8..f1474746 100644
--- a/docs/zh-HK/docs/quote/pull/broker-ids.md
+++ b/docs/zh-HK/docs/quote/pull/broker-ids.md
@@ -1,6 +1,6 @@
 ---
 id: quote_broker_ids
-title: 獲取券商席位 ID
+title: 券商席位 ID
 slug: broker-ids
 sidebar_position: 7
 ---
diff --git a/docs/zh-HK/docs/quote/pull/brokers.md b/docs/zh-HK/docs/quote/pull/brokers.md
index dbca4b68..a2731412 100644
--- a/docs/zh-HK/docs/quote/pull/brokers.md
+++ b/docs/zh-HK/docs/quote/pull/brokers.md
@@ -1,6 +1,6 @@
 ---
 id: quote_brokers
-title: 獲取標的經紀隊列
+title: 標的經紀隊列
 slug: brokers
 sidebar_position: 6
 ---
diff --git a/docs/zh-HK/docs/quote/pull/calc-index.md b/docs/zh-HK/docs/quote/pull/calc-index.md
index 1ffd54e1..8b33c706 100644
--- a/docs/zh-HK/docs/quote/pull/calc-index.md
+++ b/docs/zh-HK/docs/quote/pull/calc-index.md
@@ -1,6 +1,6 @@
 ---
 id: quote_calc_index.md
-title: 獲取標的計算指標
+title: 標的計算指標
 slug: calc-index
 sidebar_position: 19
 ---
diff --git a/docs/zh-HK/docs/quote/pull/candlestick.md b/docs/zh-HK/docs/quote/pull/candlestick.md
index 7bdf4f2b..1e9afa87 100644
--- a/docs/zh-HK/docs/quote/pull/candlestick.md
+++ b/docs/zh-HK/docs/quote/pull/candlestick.md
@@ -1,6 +1,6 @@
 ---
 id: quote_candlestick
-title: 獲取標的 K 線
+title: 標的 K 線
 slug: candlestick
 sidebar_position: 20
 ---
diff --git a/docs/zh-HK/docs/quote/pull/capital_distribution.md b/docs/zh-HK/docs/quote/pull/capital_distribution.md
index 53c9286e..710147bf 100644
--- a/docs/zh-HK/docs/quote/pull/capital_distribution.md
+++ b/docs/zh-HK/docs/quote/pull/capital_distribution.md
@@ -1,6 +1,6 @@
 ---
 id: quote_capital_distribution.md
-title: 獲取標的當日資金分佈
+title: 標的當日資金分佈
 slug: capital-distribution
 sidebar_position: 18
 ---
diff --git a/docs/zh-HK/docs/quote/pull/capital_flow_intraday.md b/docs/zh-HK/docs/quote/pull/capital_flow_intraday.md
index 994f2b64..cb99e5e5 100644
--- a/docs/zh-HK/docs/quote/pull/capital_flow_intraday.md
+++ b/docs/zh-HK/docs/quote/pull/capital_flow_intraday.md
@@ -1,6 +1,6 @@
 ---
 id: quote_capital_flow_intraday
-title: 獲取標的當日資金流向
+title: 標的當日資金流向
 slug: capital-flow-intraday
 sidebar_position: 17
 ---
diff --git a/docs/zh-HK/docs/quote/pull/depth.md b/docs/zh-HK/docs/quote/pull/depth.md
index 3d938fb2..0820bb6c 100644
--- a/docs/zh-HK/docs/quote/pull/depth.md
+++ b/docs/zh-HK/docs/quote/pull/depth.md
@@ -1,6 +1,6 @@
 ---
 id: quote_depth
-title: 獲取標的盤口
+title: 標的盤口
 slug: depth
 sidebar_position: 5
 ---
diff --git a/docs/zh-HK/docs/quote/pull/filings.md b/docs/zh-HK/docs/quote/pull/filings.md
index 6a93cc32..b6898f0e 100644
--- a/docs/zh-HK/docs/quote/pull/filings.md
+++ b/docs/zh-HK/docs/quote/pull/filings.md
@@ -1,6 +1,6 @@
 ---
 slug: filings
-title: 獲取標的公告
+title: 標的公告
 sidebar_position: 20.5
 language_tabs: false
 toc_footers: []
diff --git a/docs/zh-HK/docs/quote/pull/history-candlestick.md b/docs/zh-HK/docs/quote/pull/history-candlestick.md
index c59475bd..d6f249b2 100644
--- a/docs/zh-HK/docs/quote/pull/history-candlestick.md
+++ b/docs/zh-HK/docs/quote/pull/history-candlestick.md
@@ -1,6 +1,6 @@
 ---
 id: quote_history_candlestick
-title: 獲取標的曆史 K 線
+title: 標的曆史 K 線
 slug: history-candlestick
 sidebar_position: 10
 ---
diff --git a/docs/zh-HK/docs/quote/pull/intraday.md b/docs/zh-HK/docs/quote/pull/intraday.md
index e43bbb0d..53cb8eb3 100644
--- a/docs/zh-HK/docs/quote/pull/intraday.md
+++ b/docs/zh-HK/docs/quote/pull/intraday.md
@@ -1,6 +1,6 @@
 ---
 id: quote_intraday
-title: 獲取標的當日分時
+title: 標的當日分時
 slug: intraday
 sidebar_position: 9
 ---
diff --git a/docs/zh-HK/docs/quote/pull/issuer.md b/docs/zh-HK/docs/quote/pull/issuer.md
index 63a5ca23..06a9bf8f 100644
--- a/docs/zh-HK/docs/quote/pull/issuer.md
+++ b/docs/zh-HK/docs/quote/pull/issuer.md
@@ -1,6 +1,6 @@
 ---
 id: quote_issuer
-title: 獲取輪證發行商 ID
+title: 輪證發行商 ID
 slug: issuer
 sidebar_position: 13
 ---
diff --git a/docs/zh-HK/docs/quote/pull/option-quote.md b/docs/zh-HK/docs/quote/pull/option-quote.md
index 2f532e09..2a58267a 100644
--- a/docs/zh-HK/docs/quote/pull/option-quote.md
+++ b/docs/zh-HK/docs/quote/pull/option-quote.md
@@ -1,6 +1,6 @@
 ---
 id: quote_option_quote
-title: 獲取期權實時行情
+title: 期權實時行情
 slug: option-quote
 sidebar_position: 3
 ---
diff --git a/docs/zh-HK/docs/quote/pull/option_volume.md b/docs/zh-HK/docs/quote/pull/option_volume.md
new file mode 100644
index 00000000..6c3dfdaf
--- /dev/null
+++ b/docs/zh-HK/docs/quote/pull/option_volume.md
@@ -0,0 +1,249 @@
+---
+slug: option-volume
+title: 期權成交量
+sidebar_position: 26
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取今日認購/認沽期權成交量快照，包含總量、未平倉量和認沽/認購比率。
+
+<CliCommand>
+longbridge option volume AAPL.US
+longbridge option volume TSLA.US
+</CliCommand>
+
+<SDKLinks module="quote" klass="QuoteContext" method="option_volume" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/option_volume</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name   | Type   | Required | Description                                    |
+| ------ | ------ | -------- | ---------------------------------------------- |
+| symbol | string | YES      | US stock symbol, e.g. `AAPL.US`, `TSLA.US`    |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="cli" label="CLI" default>
+
+<CliCommand>
+longbridge option volume AAPL.US
+longbridge option volume TSLA.US
+</CliCommand>
+
+  </TabItem>
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+resp = ctx.option_volume("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    resp = await ctx.option_volume("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  const resp = await ctx.optionVolume('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            var resp = ctx.getOptionVolume("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    let resp = ctx.option_volume("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.option_volume("AAPL.US", [](auto resp) {
+                if (resp) std::cout << "OK" << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	resp, err := qctx.OptionVolume(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "symbol": "AAPL.US",
+    "call_volume": 284512,
+    "put_volume": 195830,
+    "call_open_interest": 1824500,
+    "put_open_interest": 1532100,
+    "pc_vol": "0.6886",
+    "pc_oi": "0.8398"
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [option_volume_rsp](#option_volume_rsp) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### option_volume_rsp
+
+<a id="option_volume_rsp"></a>
+
+| Name               | Type   | Required | Description                              |
+| ------------------ | ------ | -------- | ---------------------------------------- |
+| symbol             | string | true     | Security symbol                          |
+| call_volume        | int64  | true     | Total call volume for today              |
+| put_volume         | int64  | true     | Total put volume for today               |
+| call_open_interest | int64  | true     | Total call open interest                 |
+| put_open_interest  | int64  | true     | Total put open interest                  |
+| pc_vol             | string | true     | Put/call volume ratio                    |
+| pc_oi              | string | true     | Put/call open interest ratio             |
diff --git a/docs/zh-HK/docs/quote/pull/option_volume_daily.md b/docs/zh-HK/docs/quote/pull/option_volume_daily.md
new file mode 100644
index 00000000..ff5a71ff
--- /dev/null
+++ b/docs/zh-HK/docs/quote/pull/option_volume_daily.md
@@ -0,0 +1,257 @@
+---
+slug: option-volume-daily
+title: 期權歷史成交量
+sidebar_position: 27
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+獲取美股期權的歷史每日認購/認沽成交量和未平倉量數據。
+
+<CliCommand>
+longbridge option volume daily AAPL.US
+longbridge option volume daily TSLA.US --count 60
+</CliCommand>
+
+<SDKLinks module="quote" klass="QuoteContext" method="option_volume_daily" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/option_volume_daily</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name   | Type    | Required | Description                                        |
+| ------ | ------- | -------- | -------------------------------------------------- |
+| symbol | string  | YES      | US stock symbol, e.g. `AAPL.US`, `TSLA.US`        |
+| count  | integer | NO       | Number of trading days to return (default: 20)     |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="cli" label="CLI" default>
+
+<CliCommand>
+longbridge option volume daily AAPL.US
+longbridge option volume daily TSLA.US --count 60
+</CliCommand>
+
+  </TabItem>
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+resp = ctx.option_volume_daily("AAPL.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    resp = await ctx.option_volume_daily("AAPL.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  const resp = await ctx.optionVolumeDaily('AAPL.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            var resp = ctx.getOptionVolumeDaily("AAPL.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    let resp = ctx.option_volume_daily("AAPL.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.option_volume_daily("AAPL.US", [](auto resp) {
+                if (resp) std::cout << resp->size() << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	resp, err := qctx.OptionVolumeDaily(context.Background(), "AAPL.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "symbol": "AAPL.US",
+    "list": [
+      {
+        "date": "2026-05-07",
+        "call_volume": 284512,
+        "put_volume": 195830,
+        "call_open_interest": 1824500,
+        "put_open_interest": 1532100,
+        "pc_vol": "0.6886",
+        "pc_oi": "0.8398"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [option_volume_daily_rsp](#option_volume_daily_rsp) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### option_volume_daily_rsp
+
+<a id="option_volume_daily_rsp"></a>
+
+| Name               | Type     | Required | Description                              |
+| ------------------ | -------- | -------- | ---------------------------------------- |
+| symbol             | string   | true     | Security symbol                          |
+| list               | object[] | true     | Daily volume records                     |
+| ∟ date             | string   | true     | Date in `YYYY-MM-DD` format              |
+| ∟ call_volume      | int64    | true     | Call volume on that day                  |
+| ∟ put_volume       | int64    | true     | Put volume on that day                   |
+| ∟ call_open_interest | int64  | true     | Call open interest                       |
+| ∟ put_open_interest  | int64  | true     | Put open interest                        |
+| ∟ pc_vol           | string   | true     | Put/call volume ratio                    |
+| ∟ pc_oi            | string   | true     | Put/call open interest ratio             |
diff --git a/docs/zh-HK/docs/quote/pull/optionchain-date-strike.md b/docs/zh-HK/docs/quote/pull/optionchain-date-strike.md
index ace0a89a..68e192d6 100644
--- a/docs/zh-HK/docs/quote/pull/optionchain-date-strike.md
+++ b/docs/zh-HK/docs/quote/pull/optionchain-date-strike.md
@@ -1,6 +1,6 @@
 ---
 id: quote_optionchain_date_strike
-title: 獲取標的的期權鏈到期日期權標的列表
+title: 標的的期權鏈到期日期權標的列表
 slug: optionchain-date-strike
 sidebar_position: 12
 ---
diff --git a/docs/zh-HK/docs/quote/pull/optionchain_date.md b/docs/zh-HK/docs/quote/pull/optionchain_date.md
index 5d1b0216..e282a214 100644
--- a/docs/zh-HK/docs/quote/pull/optionchain_date.md
+++ b/docs/zh-HK/docs/quote/pull/optionchain_date.md
@@ -1,6 +1,6 @@
 ---
 id: quote_optionchain_date
-title: 獲取標的的期權鏈到期日列表
+title: 標的的期權鏈到期日列表
 slug: optionchain-date
 sidebar_position: 11
 ---
diff --git a/docs/zh-HK/docs/quote/pull/quote.md b/docs/zh-HK/docs/quote/pull/quote.md
index e6eddf8a..3af704c1 100644
--- a/docs/zh-HK/docs/quote/pull/quote.md
+++ b/docs/zh-HK/docs/quote/pull/quote.md
@@ -1,6 +1,6 @@
 ---
 id: quote_quote
-title: 獲取標的實時行情
+title: 標的實時行情
 slug: quote
 sidebar_position: 2
 ---
diff --git a/docs/zh-HK/docs/quote/pull/short_positions.md b/docs/zh-HK/docs/quote/pull/short_positions.md
new file mode 100644
index 00000000..a0486057
--- /dev/null
+++ b/docs/zh-HK/docs/quote/pull/short_positions.md
@@ -0,0 +1,253 @@
+---
+slug: short-positions
+title: 做空數據
+sidebar_position: 25
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+Get US stock short selling data — short interest, short ratio, days to cover, and average daily volume. Records are updated bi-monthly by FINRA. Only US-listed stocks and ETFs are supported.
+
+<CliCommand>
+longbridge short-positions TSLA.US
+longbridge short-positions AAPL.US --count 50
+</CliCommand>
+
+<SDKLinks module="quote" klass="QuoteContext" method="short_positions" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>GET</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/v1/quote/short_positions</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name   | Type   | Required | Description                                         |
+| ------ | ------ | -------- | --------------------------------------------------- |
+| symbol | string | YES      | US security symbol, e.g. `TSLA.US`, `AAPL.US`      |
+| count  | integer | NO      | Number of records to return (1–100, default: 20)    |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="cli" label="CLI" default>
+
+<CliCommand>
+longbridge short-positions TSLA.US
+longbridge short-positions AAPL.US --count 50
+</CliCommand>
+
+  </TabItem>
+  <TabItem value="python" label="Python">
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+resp = ctx.short_positions("TSLA.US")
+print(resp)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    resp = await ctx.short_positions("TSLA.US")
+    print(resp)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  const resp = await ctx.shortPositions('TSLA.US')
+  console.log(resp)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            var resp = ctx.getShortPositions("TSLA.US").get();
+            System.out.println(resp);
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    let resp = ctx.short_positions("TSLA.US").await?;
+    println!("{:?}", resp);
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.short_positions("TSLA.US", [](auto resp) {
+                if (resp) std::cout << resp->size() << std::endl;
+            });
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	resp, err := qctx.ShortPositions(context.Background(), "TSLA.US")
+	if err != nil {
+		log.Fatal(err)
+	}
+	fmt.Printf("%+v\n", resp)
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {
+    "list": [
+      {
+        "date": "2026-03-31",
+        "rate": "0.0175",
+        "short_shares": "65598603",
+        "avg_daily_vol": "62121644",
+        "days_cover": "1.06",
+        "close": "371.750"
+      }
+    ]
+  }
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | [short_positions_rsp](#short_positions_rsp) |
+| 400    | Bad request | None   |
+
+## Schemas
+
+### short_positions_rsp
+
+<a id="short_positions_rsp"></a>
+
+| Name          | Type     | Required | Description                                      |
+| ------------- | -------- | -------- | ------------------------------------------------ |
+| list          | object[] | true     | Short position records                           |
+| ∟ date        | string   | true     | Settlement date in `YYYY-MM-DD` format           |
+| ∟ rate        | string   | true     | Short ratio (short shares ÷ float)               |
+| ∟ short_shares | string  | true     | Number of short shares                           |
+| ∟ avg_daily_vol | string | true     | Average daily volume                             |
+| ∟ days_cover  | string   | true     | Days-to-cover ratio (short shares ÷ avg daily vol) |
+| ∟ close       | string   | true     | Closing price on that date                       |
diff --git a/docs/zh-HK/docs/quote/pull/static.md b/docs/zh-HK/docs/quote/pull/static.md
index f3effa0d..4e7ccbc5 100644
--- a/docs/zh-HK/docs/quote/pull/static.md
+++ b/docs/zh-HK/docs/quote/pull/static.md
@@ -1,6 +1,6 @@
 ---
 id: quote_static
-title: 獲取標的基礎信息
+title: 標的基礎信息
 slug: static
 sidebar_position: 1
 ---
diff --git a/docs/zh-HK/docs/quote/pull/trade-day.md b/docs/zh-HK/docs/quote/pull/trade-day.md
index c481b686..17633027 100644
--- a/docs/zh-HK/docs/quote/pull/trade-day.md
+++ b/docs/zh-HK/docs/quote/pull/trade-day.md
@@ -1,6 +1,6 @@
 ---
 id: quote_trade_day
-title: 獲取市場交易日
+title: 市場交易日
 slug: trade-day
 sidebar_position: 16
 ---
diff --git a/docs/zh-HK/docs/quote/pull/trade-session.md b/docs/zh-HK/docs/quote/pull/trade-session.md
index 888107da..1c71810a 100644
--- a/docs/zh-HK/docs/quote/pull/trade-session.md
+++ b/docs/zh-HK/docs/quote/pull/trade-session.md
@@ -1,6 +1,6 @@
 ---
 id: quote_trade_session
-title: 獲取各市場當日交易時段
+title: 各市場當日交易時段
 slug: trade-session
 sidebar_position: 15
 ---
diff --git a/docs/zh-HK/docs/quote/pull/trade.md b/docs/zh-HK/docs/quote/pull/trade.md
index f66cf982..700293df 100644
--- a/docs/zh-HK/docs/quote/pull/trade.md
+++ b/docs/zh-HK/docs/quote/pull/trade.md
@@ -1,6 +1,6 @@
 ---
 id: quote_trade
-title: 獲取標的成交明細
+title: 標的成交明細
 slug: trade
 sidebar_position: 8
 ---
diff --git a/docs/zh-HK/docs/quote/pull/warrant-filter.md b/docs/zh-HK/docs/quote/pull/warrant-filter.md
index 71c2e17b..54beb001 100644
--- a/docs/zh-HK/docs/quote/pull/warrant-filter.md
+++ b/docs/zh-HK/docs/quote/pull/warrant-filter.md
@@ -1,6 +1,6 @@
 ---
 id: quote_warrant_filter
-title: 獲取輪證篩選列表
+title: 輪證篩選列表
 slug: warrant-filter
 sidebar_position: 14
 ---
diff --git a/docs/zh-HK/docs/quote/pull/warrant-quote.md b/docs/zh-HK/docs/quote/pull/warrant-quote.md
index ef30c7ca..789d327f 100644
--- a/docs/zh-HK/docs/quote/pull/warrant-quote.md
+++ b/docs/zh-HK/docs/quote/pull/warrant-quote.md
@@ -1,6 +1,6 @@
 ---
 id: quote_warrant_quote
-title: 獲取輪證實時行情
+title: 輪證實時行情
 slug: warrant-quote
 sidebar_position: 4
 ---
diff --git a/docs/zh-HK/docs/quote/security/security.md b/docs/zh-HK/docs/quote/security/security.md
index 170c10b5..3aef11b0 100644
--- a/docs/zh-HK/docs/quote/security/security.md
+++ b/docs/zh-HK/docs/quote/security/security.md
@@ -1,6 +1,6 @@
 ---
 slug: security_list
-title: 獲取標的列表
+title: 標的列表
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-HK/docs/quote/subscribe/subsciption.md b/docs/zh-HK/docs/quote/subscribe/subsciption.md
index 0b2ef2a7..609ca816 100644
--- a/docs/zh-HK/docs/quote/subscribe/subsciption.md
+++ b/docs/zh-HK/docs/quote/subscribe/subsciption.md
@@ -1,6 +1,6 @@
 ---
 id: quote_subscription
-title: 獲取已訂閱標的行情
+title: 已訂閱標的行情
 slug: subscription
 sidebar_position: 3
 ---
diff --git a/docs/zh-HK/docs/quote/watchlist/_category_.json b/docs/zh-HK/docs/quote/watchlist/_category_.json
new file mode 100644
index 00000000..fd1dcb4d
--- /dev/null
+++ b/docs/zh-HK/docs/quote/watchlist/_category_.json
@@ -0,0 +1,7 @@
+{
+  "label": "自選股",
+  "collapsible": true,
+  "collapsed": true,
+  "link": null,
+  "position": 5
+}
diff --git a/docs/zh-HK/docs/quote/watchlist/update_pinned.md b/docs/zh-HK/docs/quote/watchlist/update_pinned.md
new file mode 100644
index 00000000..bcce3af7
--- /dev/null
+++ b/docs/zh-HK/docs/quote/watchlist/update_pinned.md
@@ -0,0 +1,210 @@
+---
+slug: update-pinned
+title: 更新置頂證券
+sidebar_position: 5
+language_tabs: false
+toc_footers: []
+includes: []
+search: true
+highlight_theme: ''
+headingLevel: 2
+---
+
+在自選股分組中置頂或取消置頂指定證券，以控制顯示順序。
+
+<SDKLinks module="quote" klass="QuoteContext" method="update_pinned" />
+
+## Request
+
+<table className="http-basic">
+<tbody>
+<tr><td className="http-basic-key">HTTP Method</td><td>PUT</td></tr>
+<tr><td className="http-basic-key">HTTP URL</td><td>/watchlist/groups</td></tr>
+</tbody>
+</table>
+
+### Parameters
+
+> Content-Type: application/json; charset=utf-8
+
+| Name      | Type   | Required | Description                                              |
+| --------- | ------ | -------- | -------------------------------------------------------- |
+| id        | string | YES      | Watchlist group ID                                       |
+| symbol    | string | YES      | Security symbol to pin or unpin, e.g. `AAPL.US`         |
+| is_pinned | bool   | YES      | Set to `true` to pin the security, `false` to unpin it  |
+
+### Request Example
+
+<Tabs groupId="request-example">
+  <TabItem value="python" label="Python" default>
+
+```python
+from longbridge.openapi import QuoteContext, Config, OAuthBuilder
+
+oauth = OAuthBuilder("your-client-id").build(lambda url: print("Visit:", url))
+config = Config.from_oauth(oauth)
+ctx = QuoteContext(config)
+
+ctx.update_pinned(group_id="2630", symbol="AAPL.US", is_pinned=True)
+```
+
+  </TabItem>
+  <TabItem value="python-async" label="Python (async)">
+
+```python
+import asyncio
+from longbridge.openapi import AsyncQuoteContext, Config, OAuthBuilder
+
+async def main() -> None:
+    oauth = await OAuthBuilder("your-client-id").build_async(lambda url: print("Visit:", url))
+    config = Config.from_oauth(oauth)
+    ctx = AsyncQuoteContext.create(config)
+
+    await ctx.update_pinned(group_id="2630", symbol="AAPL.US", is_pinned=True)
+
+if __name__ == "__main__":
+    asyncio.run(main())
+```
+
+  </TabItem>
+  <TabItem value="nodejs" label="Node.js">
+
+```javascript
+const { Config, QuoteContext, OAuth } = require('longbridge')
+
+async function main() {
+  const oauth = await OAuth.build('your-client-id', (_, url) => {
+    console.log('Open this URL to authorize: ' + url)
+  })
+  const config = Config.fromOAuth(oauth)
+  const ctx = QuoteContext.new(config)
+  await ctx.updatePinned('2630', 'AAPL.US', true)
+}
+main().catch(console.error)
+```
+
+  </TabItem>
+  <TabItem value="java" label="Java">
+
+```java
+import com.longbridge.*;
+import com.longbridge.quote.*;
+
+class Main {
+    public static void main(String[] args) throws Exception {
+        try (OAuth oauth = new OAuthBuilder("your-client-id").build(url -> System.out.println("Open to authorize: " + url)).get();
+             Config config = Config.fromOAuth(oauth);
+             QuoteContext ctx = QuoteContext.create(config)) {
+            ctx.updatePinned("2630", "AAPL.US", true).get();
+        }
+    }
+}
+```
+
+  </TabItem>
+  <TabItem value="rust" label="Rust">
+
+```rust
+use std::sync::Arc;
+use longbridge::{oauth::OAuthBuilder, quote::QuoteContext, Config};
+
+#[tokio::main]
+async fn main() -> Result<(), Box<dyn std::error::Error>> {
+    let oauth = OAuthBuilder::new("your-client-id").build(|url| println!("Open: {url}")).await?;
+    let config = Arc::new(Config::from_oauth(oauth));
+    let (ctx, _) = QuoteContext::new(config);
+    ctx.update_pinned("2630", "AAPL.US", true).await?;
+    Ok(())
+}
+```
+
+  </TabItem>
+  <TabItem value="cpp" label="C++">
+
+```cpp
+#include <iostream>
+#include <longbridge.hpp>
+
+using namespace longbridge;
+using namespace longbridge::quote;
+
+int main() {
+    OAuthBuilder("your-client-id").build(
+        [](const std::string& url) { std::cout << "Open: " << url << std::endl; },
+        [](auto res) {
+            if (!res) return;
+            Config config = Config::from_oauth(*res);
+            QuoteContext ctx = QuoteContext::create(config);
+            ctx.update_pinned("2630", "AAPL.US", true, [](auto) {});
+        });
+    std::cin.get();
+}
+```
+
+  </TabItem>
+  <TabItem value="go" label="Go">
+
+```go
+package main
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"github.com/longbridge/openapi-go/config"
+	"github.com/longbridge/openapi-go/oauth"
+	"github.com/longbridge/openapi-go/quote"
+)
+
+func main() {
+	o := oauth.New("your-client-id").
+		OnOpenURL(func(url string) { fmt.Println("Open this URL to authorize:", url) })
+	if err := o.Build(context.Background()); err != nil {
+		log.Fatal(err)
+	}
+	conf, err := config.New(config.WithOAuthClient(o))
+	if err != nil {
+		log.Fatal(err)
+	}
+	qctx, err := quote.NewFromCfg(conf)
+	if err != nil {
+		log.Fatal(err)
+	}
+	defer qctx.Close()
+	if err := qctx.UpdatePinned(context.Background(), "2630", "AAPL.US", true); err != nil {
+		log.Fatal(err)
+	}
+	fmt.Println("OK")
+}
+```
+
+  </TabItem>
+</Tabs>
+
+## Response
+
+### Response Headers
+
+- Content-Type: application/json
+
+### Response Example
+
+```json
+{
+  "code": 0,
+  "message": "success",
+  "data": {}
+}
+```
+
+### Response Status
+
+| Status | Description | Schema |
+| ------ | ----------- | ------ |
+| 200    | Success     | None   |
+| 400    | Bad request | None   |
+
+## Schemas
+
+No response schemas. The endpoint returns an empty `data` object on success.
diff --git a/docs/zh-HK/docs/quote/individual/watchlist_create_group.md b/docs/zh-HK/docs/quote/watchlist/watchlist_create_group.md
similarity index 100%
rename from docs/zh-HK/docs/quote/individual/watchlist_create_group.md
rename to docs/zh-HK/docs/quote/watchlist/watchlist_create_group.md
diff --git a/docs/zh-HK/docs/quote/individual/watchlist_delete_group.md b/docs/zh-HK/docs/quote/watchlist/watchlist_delete_group.md
similarity index 100%
rename from docs/zh-HK/docs/quote/individual/watchlist_delete_group.md
rename to docs/zh-HK/docs/quote/watchlist/watchlist_delete_group.md
diff --git a/docs/zh-HK/docs/quote/individual/watchlist_groups.md b/docs/zh-HK/docs/quote/watchlist/watchlist_groups.md
similarity index 99%
rename from docs/zh-HK/docs/quote/individual/watchlist_groups.md
rename to docs/zh-HK/docs/quote/watchlist/watchlist_groups.md
index d7a1104b..5b9b736a 100644
--- a/docs/zh-HK/docs/quote/individual/watchlist_groups.md
+++ b/docs/zh-HK/docs/quote/watchlist/watchlist_groups.md
@@ -1,6 +1,6 @@
 ---
 slug: watchlist_groups
-title: 獲取關注分組
+title: 關注分組
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-HK/docs/quote/individual/watchlist_update_group.md b/docs/zh-HK/docs/quote/watchlist/watchlist_update_group.md
similarity index 100%
rename from docs/zh-HK/docs/quote/individual/watchlist_update_group.md
rename to docs/zh-HK/docs/quote/watchlist/watchlist_update_group.md
diff --git a/docs/zh-HK/docs/socket/_category_.json b/docs/zh-HK/docs/socket/_category_.json
index edd00b9b..a5ddaf54 100644
--- a/docs/zh-HK/docs/socket/_category_.json
+++ b/docs/zh-HK/docs/socket/_category_.json
@@ -1,6 +1,6 @@
 {
   "position": 6,
-  "label": "Socket 即時推送",
+  "label": "附錄",
   "collapsible": true,
   "collapsed": true,
   "link": null,
diff --git a/docs/zh-HK/docs/socket/protocol/_category_.json b/docs/zh-HK/docs/socket/protocol/_category_.json
index bb7d5ed5..97489160 100644
--- a/docs/zh-HK/docs/socket/protocol/_category_.json
+++ b/docs/zh-HK/docs/socket/protocol/_category_.json
@@ -2,6 +2,6 @@
   "position": 3,
   "label": "通信協議",
   "collapsible": true,
-  "collapsed": false,
+  "collapsed": true,
   "link": null
 }
diff --git a/docs/zh-HK/docs/trade/_category_.json b/docs/zh-HK/docs/trade/_category_.json
index 5257d9a3..005873b5 100644
--- a/docs/zh-HK/docs/trade/_category_.json
+++ b/docs/zh-HK/docs/trade/_category_.json
@@ -2,7 +2,7 @@
   "label": "交易",
   "collapsible": true,
   "collapsed": false,
-  "position": 4,
+  "position": 4.5,
   "link": null,
   "icon": "trending-up"
 }
diff --git a/docs/zh-HK/docs/trade/asset/account.md b/docs/zh-HK/docs/trade/asset/account.md
index 0e95bb5f..28a8618f 100644
--- a/docs/zh-HK/docs/trade/asset/account.md
+++ b/docs/zh-HK/docs/trade/asset/account.md
@@ -1,6 +1,6 @@
 ---
 slug: account
-title: 獲取賬戶資金
+title: 賬戶資金
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-HK/docs/trade/asset/cashflow.md b/docs/zh-HK/docs/trade/asset/cashflow.md
index 30a679eb..f7ba8f2e 100644
--- a/docs/zh-HK/docs/trade/asset/cashflow.md
+++ b/docs/zh-HK/docs/trade/asset/cashflow.md
@@ -1,6 +1,6 @@
 ---
 slug: cashflow
-title: 獲取資金流水
+title: 資金流水
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-HK/docs/trade/asset/fund.md b/docs/zh-HK/docs/trade/asset/fund.md
index 85126017..0c27952f 100644
--- a/docs/zh-HK/docs/trade/asset/fund.md
+++ b/docs/zh-HK/docs/trade/asset/fund.md
@@ -1,6 +1,6 @@
 ---
 slug: fund
-title: 獲取基金持倉
+title: 基金持倉
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-HK/docs/trade/asset/margin_ratio.md b/docs/zh-HK/docs/trade/asset/margin_ratio.md
index aa378848..e27c8002 100644
--- a/docs/zh-HK/docs/trade/asset/margin_ratio.md
+++ b/docs/zh-HK/docs/trade/asset/margin_ratio.md
@@ -1,6 +1,6 @@
 ---
 slug: margin_ratio
-title: 獲取保證金比例
+title: 保證金比例
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-HK/docs/trade/asset/stock.md b/docs/zh-HK/docs/trade/asset/stock.md
index 312ec9ec..8cac9a02 100644
--- a/docs/zh-HK/docs/trade/asset/stock.md
+++ b/docs/zh-HK/docs/trade/asset/stock.md
@@ -1,6 +1,6 @@
 ---
 slug: stock
-title: 獲取股票持倉
+title: 股票持倉
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-HK/docs/trade/execution/history_executions.md b/docs/zh-HK/docs/trade/execution/history_executions.md
index 29249e7e..19940959 100644
--- a/docs/zh-HK/docs/trade/execution/history_executions.md
+++ b/docs/zh-HK/docs/trade/execution/history_executions.md
@@ -1,6 +1,6 @@
 ---
 slug: history_executions
-title: 獲取歷史成交明細
+title: 歷史成交明細
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-HK/docs/trade/execution/today_executions.md b/docs/zh-HK/docs/trade/execution/today_executions.md
index e8de8f40..faf25ba8 100644
--- a/docs/zh-HK/docs/trade/execution/today_executions.md
+++ b/docs/zh-HK/docs/trade/execution/today_executions.md
@@ -1,6 +1,6 @@
 ---
 slug: today_executions
-title: 獲取當日成交明細
+title: 當日成交明細
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-HK/docs/trade/order/history_orders.md b/docs/zh-HK/docs/trade/order/history_orders.md
index e383f060..8d20bf20 100644
--- a/docs/zh-HK/docs/trade/order/history_orders.md
+++ b/docs/zh-HK/docs/trade/order/history_orders.md
@@ -1,6 +1,6 @@
 ---
 slug: history_orders
-title: 獲取歷史訂單
+title: 歷史訂單
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/docs/zh-HK/docs/trade/order/today_orders.md b/docs/zh-HK/docs/trade/order/today_orders.md
index 13f3d52a..fcbe2bca 100644
--- a/docs/zh-HK/docs/trade/order/today_orders.md
+++ b/docs/zh-HK/docs/trade/order/today_orders.md
@@ -1,6 +1,6 @@
 ---
 slug: today_orders
-title: 獲取當日訂單
+title: 當日訂單
 language_tabs: false
 toc_footers: []
 includes: []
diff --git a/package.json b/package.json
index 6a162ab6..6a90a333 100644
--- a/package.json
+++ b/package.json
@@ -7,12 +7,12 @@
   "license": "MIT",
   "private": true,
   "scripts": {
-    "dev": "cross-env VITE_API_BASE_URL=https://openapi.longbridge.xyz npx vitepress dev docs",
-    "dev:prod": "cross-env VITE_API_BASE_URL=https://openapi.longbridge.com npx vitepress dev docs",
+    "dev": "vitepress dev docs",
+    "dev:canary": "cross-env VITE_API_BASE_URL=https://openapi.longbridge.xyz npx vitepress dev docs",
     "dev:cn": "cross-env VITE_REGION=cn VITE_API_BASE_URL=https://openapi.longbridge.cn VITE_SITE_HOSTNAME=https://open.longbridge.cn npx vitepress dev docs",
-    "build:canary": "cross-env NODE_OPTIONS=--max-old-space-size=6144 VITE_API_BASE_URL=https://openapi.longbridge.xyz npx vitepress build docs && bun run build:llms && bun run build:copy-routes",
-    "build:release": "cross-env NODE_OPTIONS=--max-old-space-size=6144 VITE_API_BASE_URL=https://openapi.longbridge.com npx vitepress build docs && bun run build:llms && bun run build:copy-routes",
-    "build:cn": "cross-env NODE_OPTIONS=--max-old-space-size=6144 VITE_REGION=cn VITE_API_BASE_URL=https://openapi.longbridge.cn VITE_PORTAL_GATEWAY_BASE_URL=https://m.lbkrs.com VITE_SITE_HOSTNAME=https://open.longbridge.cn npx vitepress build docs && bun run build:llms && bun run build:copy-routes",
+    "build:canary": "cross-env \"NODE_OPTIONS=--max-old-space-size=10240 --expose-gc\" VITE_API_BASE_URL=https://openapi.longbridge.xyz npx vitepress build docs && bun run build:llms && bun run build:copy-routes",
+    "build:release": "cross-env \"NODE_OPTIONS=--max-old-space-size=10240 --expose-gc\" VITE_API_BASE_URL=https://openapi.longbridge.com npx vitepress build docs && bun run build:llms && bun run build:copy-routes",
+    "build:cn": "cross-env \"NODE_OPTIONS=--max-old-space-size=10240 --expose-gc\" VITE_REGION=cn VITE_API_BASE_URL=https://openapi.longbridge.cn VITE_PORTAL_GATEWAY_BASE_URL=https://m.lbkrs.com VITE_SITE_HOSTNAME=https://open.longbridge.cn npx vitepress build docs && bun run build:llms && bun run build:copy-routes",
     "build:llms": "bun run scripts/normalize_md.ts && bun run scripts/generate-llms.ts",
     "build:copy-routes": "bun run scripts/copy-routes.ts",
     "preview": "vitepress preview docs",