diff --git a/package/document-component/src/document/zh-CN/components/button.md b/package/document-component/src/document/zh-CN/components/button.md
index 65eadf56..0a9b7046 100644
--- a/package/document-component/src/document/zh-CN/components/button.md
+++ b/package/document-component/src/document/zh-CN/components/button.md
@@ -316,6 +316,38 @@ export default {
 
 :::
 
+::: title 下拉按钮
+:::
+
+::: demo 配合 `lay-dropdown` 系列组件, 完成下拉按钮。
+
+<template>
+  <lay-dropdown>
+    <lay-button type="default">更多操作</lay-button>
+    <template #content>
+      <lay-dropdown-menu>
+        <lay-dropdown-menu-item>导入</lay-dropdown-menu-item>
+        <lay-dropdown-menu-item>导出</lay-dropdown-menu-item>
+      </lay-dropdown-menu>
+    </template>
+  </lay-dropdown>
+</template>
+
+<script>
+import { ref } from 'vue'
+
+export default {
+  setup() {
+  
+    return {
+
+    }
+  }
+}
+</script>
+
+:::
+
 ::: title Button 属性
 :::
 
diff --git a/package/document-component/src/view/component.vue b/package/document-component/src/view/component.vue
index b7114706..ffa43bf0 100644
--- a/package/document-component/src/view/component.vue
+++ b/package/document-component/src/view/component.vue
@@ -85,4 +85,4 @@ export default {
     };
   },
 };
-</script>
+</script>
\ No newline at end of file
diff --git a/package/document-component/src/view/utils/menus.ts b/package/document-component/src/view/utils/menus.ts
index 83fa5afd..95a7a7b6 100644
--- a/package/document-component/src/view/utils/menus.ts
+++ b/package/document-component/src/view/utils/menus.ts
@@ -12,6 +12,7 @@ const menus = [
       {
         id: 6,
         title: "按钮",
+        flag: "update",
         subTitle: "button",
         path: "/zh-CN/components/button",
       },
@@ -138,6 +139,7 @@ const menus = [
       {
         id: 36,
         title: "开关",
+        flag: "update",
         subTitle: "switch",
         path: "/zh-CN/components/switch",
       },
@@ -432,12 +434,14 @@ const menus = [
       {
         id: 101,
         title: "标签",
+        flag: "new",
         subTitle: "modal",
         path: "/zh-CN/components/tag",
       },
       {
         id: 102,
-        title: "标签输入",
+        title: "标签输入框",
+        flag: "new",
         subTitle: "load",
         path: "/zh-CN/components/tagInput",
       },