diff --git a/zh-cn/application-dev/ui/arkts-common-components-richeditor.md b/zh-cn/application-dev/ui/arkts-common-components-richeditor.md
index cc42080f22d9e32f8887dd39d301ffbd7958cae4..6892ee7f435a4e7e61086eb6d55fe0750c977cf4 100644
--- a/zh-cn/application-dev/ui/arkts-common-components-richeditor.md
+++ b/zh-cn/application-dev/ui/arkts-common-components-richeditor.md
@@ -817,7 +817,7 @@ RichEditor(this.infoShowOptions)
   }
   ```
 
-  ![RichEditor_disable_menuItems](figures/RichEditor_disable_menuItems.gif)
+  ![alt text](figures/richEditor_disable_menuItems.gif)
 
 ### 默认菜单支持自定义刷新能力
 
diff --git a/zh-cn/application-dev/ui/arkts-common-components-symbol.md b/zh-cn/application-dev/ui/arkts-common-components-symbol.md
index 147d53d7f9c1797f695e2d1f3965ec172ee36586..810df7f67138e5b739eb905cdac68da1d5721f0c 100644
--- a/zh-cn/application-dev/ui/arkts-common-components-symbol.md
+++ b/zh-cn/application-dev/ui/arkts-common-components-symbol.md
@@ -265,7 +265,7 @@ SymbolGlyph通过$r引用Resource资源来创建，目前仅支持系统预置
     SymbolGlyph(this.replaceFlag ? $r('sys.symbol.eye_slash') : $r('sys.symbol.eye'))
       .fontSize(96)
       .renderingStrategy(this.renderMode)
-      .symbolEffect(new DisableSymbolEffect(EffectScope.WHOLE), this.triggerValueReplace)
+      .symbolEffect(new DisableSymbolEffect(EffectScope.LAYER), this.triggerValueReplace)
     Button('trigger').onClick(() => {
       this.replaceFlag = !this.replaceFlag;
       this.triggerValueReplace = this.triggerValueReplace + 1;
diff --git a/zh-cn/application-dev/ui/arkts-common-components-text-input.md b/zh-cn/application-dev/ui/arkts-common-components-text-input.md
index 2b9a2819c5c2b71f48333068e5a639fcffc75d99..24e010af8ef8168916f79130595005af27541971 100644
--- a/zh-cn/application-dev/ui/arkts-common-components-text-input.md
+++ b/zh-cn/application-dev/ui/arkts-common-components-text-input.md
@@ -220,6 +220,100 @@ TextArea({text : '这是一段文本，用来展示选中菜单'})
 ```
 ![TextArea_select_menu](figures/TextArea_select_menu.jpg)
 
+## 禁用系统服务类菜单
+
+从API version 20开始，支持使用[disableSystemServiceMenuItems](../reference/apis-arkui/js-apis-arkui-UIContext.md#disablesystemservicemenuitems20)方法屏蔽文本选择菜单中的所有系统服务菜单项。
+
+  ```ts
+  import { TextMenuController } from '@kit.ArkUI';
+  
+  // xxx.ets
+  @Entry
+  @Component
+  struct Index {
+    aboutToAppear(): void {
+      // 禁用所有系统服务菜单项
+      TextMenuController.disableSystemServiceMenuItems(true)
+    }
+  
+    aboutToDisappear(): void {
+      // 页面消失时恢复系统服务菜单项
+      TextMenuController.disableSystemServiceMenuItems(false)
+    }
+  
+    build() {
+      Row() {
+        Column() {
+          TextInput({ text: "这是一个TextInput，长按弹出文本选择菜单" })
+            .height(60)
+            .fontStyle(FontStyle.Italic)
+            .fontWeight(FontWeight.Bold)
+            .textAlign(TextAlign.Center)
+            .caretStyle({ width: '4vp' })
+            .editMenuOptions({
+              onCreateMenu: (menuItems: Array<TextMenuItem>) => {
+                // menuItems不包含被屏蔽的系统菜单项
+                return menuItems
+              },
+              onMenuItemClick: (menuItem: TextMenuItem, textRange: TextRange) => {
+                return false
+              }
+            })
+        }.width('100%')
+      }
+      .height('100%')
+    }
+  }
+  ```
+
+  ![TextInput_disable_system_service_menu_items](figures/TextInput_disable_system_service_menu_items.gif)
+
+从API version 20开始，支持使用[disableMenuItems](../reference/apis-arkui/js-apis-arkui-UIContext.md#disablemenuitems20)方法屏蔽文本选择菜单中指定的系统服务菜单项。
+
+  ```ts
+  import { TextMenuController } from '@kit.ArkUI';
+  
+  // xxx.ets
+  @Entry
+  @Component
+  struct Index {
+    aboutToAppear(): void {
+      // 禁用搜索和翻译
+      TextMenuController.disableMenuItems([TextMenuItemId.SEARCH, TextMenuItemId.TRANSLATE])
+    }
+  
+    aboutToDisappear(): void {
+      // 页面消失时恢复系统服务菜单项
+      TextMenuController.disableMenuItems([])
+    }
+  
+    build() {
+      Row() {
+        Column() {
+          TextInput({ text: "这是一个TextInput，长按弹出文本选择菜单" })
+            .height(60)
+            .fontStyle(FontStyle.Italic)
+            .fontWeight(FontWeight.Bold)
+            .textAlign(TextAlign.Center)
+            .caretStyle({ width: '4vp' })
+            .editMenuOptions({
+              onCreateMenu: (menuItems: Array<TextMenuItem>) => {
+                  // menuItems不包含搜索和翻译
+                  return menuItems;
+              },
+              onMenuItemClick: (menuItem: TextMenuItem, textRange: TextRange) => {
+                  return false
+              }
+            })
+        }.width('100%')
+      }
+      .height('100%')
+    }
+  }
+  ```
+
+  ![Text_input_disable_menu_items](figures/Text_input_disable_menu_items.gif)
+
 ## 自动填充
 
 输入框可以通过[contentType](../reference/apis-arkui/arkui-ts/ts-basic-components-textinput.md#contenttype12)属性设置自动填充类型。
@@ -266,6 +360,20 @@ TextInput({ placeholder: '输入你的邮箱...' })
   ```
   ![TextInput_stroke](figures/TextInput_stroke.jpg)
 
+## 设置文本行间距
+
+从API version 20开始，支持通过[lineSpacing](../reference/apis-arkui/arkui-ts/ts-basic-components-text.md#linespacing20)设置文本的行间距。如果不配置[LineSpacingOptions](../reference/apis-arkui/arkui-ts/ts-text-common.md#linespacingoptions20对象说明)时，首行上方和尾行下方默认会有行间距。如果onlyBetweenLines设置为true时，行间距仅适用于行与行之间，首行上方无额外行间距。
+
+```ts
+TextArea({
+        text: 'The line spacing of this TextArea is set to 20_px, and the spacing is effective only between the lines.'
+      })
+        .fontSize(22)
+        .lineSpacing(LengthMetrics.px(20), { onlyBetweenLines: true })
+```
+
+![TextInput_line_spacing](figures/TextInput_line_spacing.jpg)
+
 ## 键盘避让
 
 键盘抬起后，具有滚动能力的容器组件在横竖屏切换时，才会生效键盘避让，若希望无滚动能力的容器组件也生效键盘避让，建议在组件外嵌套一层具有滚动能力的容器组件，比如[Scroll](../reference/apis-arkui/arkui-ts/ts-container-scroll.md)、[List](../reference/apis-arkui/arkui-ts/ts-container-list.md)、[Grid](../reference/apis-arkui/arkui-ts/ts-container-grid.md)。
diff --git a/zh-cn/application-dev/ui/arkts-styled-string.md b/zh-cn/application-dev/ui/arkts-styled-string.md
index 714422d62aae66be85402255fe5acfcac2ec71b1..3635ea2830304353aece9d266189cb9785cc68b0 100644
--- a/zh-cn/application-dev/ui/arkts-styled-string.md
+++ b/zh-cn/application-dev/ui/arkts-styled-string.md
@@ -138,10 +138,24 @@
     mutableStyledString: MutableStyledString = new MutableStyledString("运动35分钟", [
       {
         start: 0,
-        length: 3,
+        length: 4,
         styledKey: StyledStringKey.DECORATION,
         styledValue: new DecorationStyle({ type: TextDecorationType.LineThrough, color: Color.Red, thicknessScale: 3 })
       },
+      {
+        start: 4,
+        length: 2,
+        styledKey: StyledStringKey.DECORATION,
+        styledValue: new DecorationStyle(
+          {
+            type: TextDecorationType.Underline,
+          },
+          {
+            // 开启多装饰线
+            enableMultiType: true
+          }
+        )
+      },
       {
         start: 4,
         length: 2,
@@ -151,6 +165,7 @@
             type: TextDecorationType.LineThrough,
           },
           {
+            // 开启多装饰线
             enableMultiType: true
           }
         )
diff --git a/zh-cn/application-dev/ui/figures/RichEditor_disable_menuItems.gif b/zh-cn/application-dev/ui/figures/RichEditor_disable_menuItems.gif
deleted file mode 100644
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diff --git a/zh-cn/application-dev/ui/figures/symbolGlyph_symbolEffect_disable.gif b/zh-cn/application-dev/ui/figures/symbolGlyph_symbolEffect_disable.gif
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