diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/common/PromptActionClass.ts b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/common/PromptActionClass.ts
index f68734fd7740c085dc03aee7fbb3ace1aea54bc7..b76828c66366e8118265b204c86b639463db7626 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/common/PromptActionClass.ts
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/common/PromptActionClass.ts
@@ -14,6 +14,7 @@
  */
 
 // PromptActionClass.ts
+// [Start open_close_update_custom_dialog]
 import { BusinessError } from '@kit.BasicServicesKit';
 import { ComponentContent, window } from '@kit.ArkUI';
 import { UIContext } from '@ohos.arkui.UIContext';
@@ -35,6 +36,7 @@ export class PromptActionClass {
     this.options = options;
   }
 
+  // [Start call_open_custom_dialog]
   static openDialog() {
     if (this.contentNode !== null) {
       this.ctx.getPromptAction().openCustomDialog(this.contentNode, this.options)
@@ -48,7 +50,9 @@ export class PromptActionClass {
         })
     }
   }
+  // [End call_open_custom_dialog]
 
+  // [Start call_close_custom_dialog]
   static closeDialog() {
     if (this.contentNode !== null) {
       this.ctx.getPromptAction().closeCustomDialog(this.contentNode)
@@ -62,7 +66,9 @@ export class PromptActionClass {
         })
     }
   }
+  // [End call_close_custom_dialog]
 
+  // [Start update_custom_dialog_property]
   static updateDialog(options: Object) {
     if (this.contentNode !== null) {
       this.ctx.getPromptAction().updateCustomDialog(this.contentNode, options)
@@ -76,4 +82,6 @@ export class PromptActionClass {
         })
     }
   }
-}
\ No newline at end of file
+  // [End update_custom_dialog_property]
+}
+// [End open_close_update_custom_dialog]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Index2.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Index2.ets
index b01bc1145e3714affc0fc17588bf25664cf68154..97e111f9102eb8cc33133c9e5c9b4deadfe558e6 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Index2.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Index2.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start dialog_route_jump_back]
 @Entry
 @Component
 struct Index2 {
@@ -31,4 +32,5 @@ struct Index2 {
       })
     }.width('100%').height('100%').margin({ top: 20 })
   }
-}
\ No newline at end of file
+}
+// [End dialog_route_jump_back]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Menu/CreateMenu.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Menu/CreateMenu.ets
index b6c65808534e46a6b6bd7b1e9dc2430357237d8b..e6c8f9d3123eb4a748aa4871a0a9e1ec16aa2bb7 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Menu/CreateMenu.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Menu/CreateMenu.ets
@@ -15,6 +15,7 @@
 
 import { PromptAction } from '@kit.ArkUI';
 
+// [Start builder_menu_content]
 class Tmp {
   private iconStr2: ResourceStr = $r('app.media.app_icon')
 
@@ -75,9 +76,11 @@ export struct menuExample  {
     }
   }
   build() {
+    // [StartExclude builder_menu_content]
     NavDestination() {
       Column({ space: 12 }) {
 
+        // [Start call_bind_menu]
         Button($r('app.string.menu_default'))
           .bindMenu([
             {
@@ -87,16 +90,21 @@ export struct menuExample  {
               }
             }
           ])
+          // [End call_bind_menu]
           .width(160)
           .height(50)
 
+        // [Start bind_menu_property]
         Button($r('app.string.menu_bind'))
           .bindMenu(this.MyMenu)
+          // [End bind_menu_property]
           .width(160)
           .height(50)
 
+        // [Start create_right_click_menu]
         Button($r('app.string.menu_rightClick'))
           .bindContextMenu(this.MyMenu, ResponseType.RightClick)
+          // [End create_right_click_menu]
           .width(160)
           .height(50)
 
@@ -108,4 +116,6 @@ export struct menuExample  {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.create_menu'))
   }
-}
\ No newline at end of file
+  // [EndExclude builder_menu_content]
+}
+// [End builder_menu_content]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Toast/CreateToast.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Toast/CreateToast.ets
index d137c48a1a8e8661ac419394ffd595d9f3912725..878844d16a59752fb3664e363cad27b69d7e9841 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Toast/CreateToast.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/Toast/CreateToast.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start create_toast]
 import { PromptAction } from '@kit.ArkUI';
 import { BusinessError } from '@kit.BasicServicesKit';
 
@@ -49,4 +50,5 @@ export struct CreateToastExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.CreateToast_title'))
   }
-}
\ No newline at end of file
+}
+// [End create_toast]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/customdialog/CreateCustomDialog.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/customdialog/CreateCustomDialog.ets
index c249fbd4d283c2a6c3ec8dd0be63aca6e69112ab..44e37ff0137b5f6868886be7b897c4d8808b487d 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/customdialog/CreateCustomDialog.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/customdialog/CreateCustomDialog.ets
@@ -16,6 +16,7 @@
 import { PromptActionClass } from '../../common/PromptActionClass';
 import { ComponentContent } from '@kit.ArkUI';
 
+// [Start create_custom_dialog_example]
 @CustomDialog
 struct CustomDialogExample {
   controller: CustomDialogController = new CustomDialogController({
@@ -35,6 +36,10 @@ struct CustomDialogExample {
   }
 }
 
+// [End create_custom_dialog_example]
+
+// [Start click_event_pop_dialog]
+// [Start create_custom_dialog_controller]
 @Entry
 @Component
 export struct CreateDialog {
@@ -42,6 +47,7 @@ export struct CreateDialog {
     builder: CustomDialogExample(),
   })
 
+  // [StartExclude create_custom_dialog_controller]
   build() {
     NavDestination() {
       Column({ space: 12 }) {
@@ -61,4 +67,7 @@ export struct CreateDialog {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.CustomDialog_create'))
   }
+  // [EndExclude create_custom_dialog_controller]
+  // [End create_custom_dialog_controller]
+  // [End click_event_pop_dialog]
 }
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/ActionSheet.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/ActionSheet.ets
index a0f5aa844651bbfa353f8da21912a65db16c42bc..edc3baea8251f17286cc909df2d52b26188d1a94 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/ActionSheet.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/ActionSheet.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start action_sheet_dialog]
 @Entry
 @Component
 export struct showActionSheetExample {
@@ -80,4 +81,5 @@ export struct showActionSheetExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.CustomDialog_ActionSheet'))
   }
-}
\ No newline at end of file
+}
+// [End action_sheet_dialog]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/AlertDialog.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/AlertDialog.ets
index 3c662e1a0bd8eff011a6675a6f001d1b6ef67595..825c1f7ed93b7d661c5f189dd8687986f9fd4156 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/AlertDialog.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/AlertDialog.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start alert_dialog]
 import { PromptAction } from '@kit.ArkUI';
 
 @Entry
@@ -70,4 +71,5 @@ export struct showAlertDialogExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.CustomDialog_AlertDialog'))
   }
-}
\ No newline at end of file
+}
+// [End alert_dialog]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/CalendarPickerDialog.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/CalendarPickerDialog.ets
index 5674c4cdc47a3674bf9379474323c6d791a14b04..c12418f2f7f837b719ee5397d8abf7f582edab93 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/CalendarPickerDialog.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/CalendarPickerDialog.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start calender_picker_dialog]
 import { PromptAction } from '@kit.ArkUI';
 
 @Entry
@@ -59,4 +60,5 @@ export struct CalendarDialog {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.CustomDialog_calender'))
   }
-}
\ No newline at end of file
+}
+// [End calender_picker_dialog]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/DatePickerDialog.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/DatePickerDialog.ets
index 65a9abd17f21093d5e42ec9d8025c6ec5553cc5a..28caa25d66d07d063b681ea5dffbd8df5398b73b 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/DatePickerDialog.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/DatePickerDialog.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start date_picker_dialog]
 import { PromptAction } from '@kit.ArkUI';
 
 @Entry
@@ -50,4 +51,5 @@ export struct DatePickerDialogExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.CustomDialog_date'))
   }
-}
\ No newline at end of file
+}
+// [End date_picker_dialog]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/TextPickerDialog.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/TextPickerDialog.ets
index 150d4fbe57c60f1f864d9cc15fdb52132a824db9..165285fbc1f7f2aba0988c88d2e2f3362c770aa0 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/TextPickerDialog.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/TextPickerDialog.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start text_picker_dialog]
 import { PromptAction } from '@kit.ArkUI';
 
 @Entry
@@ -63,4 +64,5 @@ export struct TextPickerDialogExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.CustomDialog_text'))
   }
-}
\ No newline at end of file
+}
+// [End text_picker_dialog]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/TimePickerDialog.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/TimePickerDialog.ets
index 2b7365809b75930b0c20282147f4a30d1793b25d..7f0393367b4ae9594a1ea01c6ad12f8a11ff8c59 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/TimePickerDialog.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/fixedstyledialog/TimePickerDialog.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start time_picker_dialog]
 import { PromptAction } from '@kit.ArkUI';
 
 @Entry
@@ -56,4 +57,5 @@ export struct TimePickerDialogExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.CustomDialog_time'))
   }
-}
\ No newline at end of file
+}
+// [End time_picker_dialog]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/opencustomdialog/openCustomDialog.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/opencustomdialog/openCustomDialog.ets
index f2b78545ff9d8a63af5c764800da8daa8531f188..820070986567b6745b9d0a920e3712bf62afc27d 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/opencustomdialog/openCustomDialog.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/opencustomdialog/openCustomDialog.ets
@@ -89,8 +89,10 @@ function buildText(params: Params) {
 export struct openCustomDialog {
   @State message: string = 'hello'
   private ctx: UIContext = this.getUIContext();
+  // [Start create_component_content]
   private contentNode: ComponentContent<Object> =
     new ComponentContent(this.ctx, wrapBuilder(buildText), new Params(this.message));
+  // [End create_component_content]
 
   aboutToAppear(): void {
     PromptActionClass.setContext(this.ctx);
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/ButtonPopup.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/ButtonPopup.ets
index a67c40277b67aaf3bc9cbed815eee6972c23e663..114fc049e35955c71c3d11ac88db751f19cf9efb 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/ButtonPopup.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/ButtonPopup.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start button_popup]
 @Entry
 @Component
 export struct ButtonPopupExample {
@@ -58,4 +59,5 @@ export struct ButtonPopupExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.button_popup'))
   }
-}
\ No newline at end of file
+}
+// [End button_popup]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/CustomPopup.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/CustomPopup.ets
index d8e133aeade78502268c2af3cd4b705cdbe24583..c533a4f49056d7da52b8086304a12e3c1a6a0f5c 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/CustomPopup.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/CustomPopup.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start custom_popup]
 @Entry
 @Component
 export struct CustomPopupExample {
@@ -58,4 +59,5 @@ export struct CustomPopupExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.custom_popup'))
   }
-}
\ No newline at end of file
+}
+// [End custom_popup]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupAnimation.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupAnimation.ets
index 686b519bc6ceaa10ac7b5947a02ac28bed55dae7..2ef0e99f872fd0f9298ce1a88b6978aeff8f87a7 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupAnimation.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupAnimation.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start animation_popup]
 @Entry
 @Component
 export struct AnimationPopupExample {
@@ -81,4 +82,5 @@ export struct AnimationPopupExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.AnimationPopup_title'))
   }
-}
\ No newline at end of file
+}
+// [End animation_popup]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupStateChange.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupStateChange.ets
index a76171f7b731f9badb933064bfc0836240eb372c..a9fc84f9844ebac1f5f2c79e7ef5b8336be22a42 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupStateChange.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupStateChange.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start state_popup]
 @Entry
 @Component
 export struct StatePopupExample {
@@ -46,4 +47,5 @@ export struct StatePopupExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.onStateChange_title'))
   }
-}
\ No newline at end of file
+}
+// [End state_popup]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupStyle.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupStyle.ets
index 34127bc9495fc3a445842e2b8e9d13a1d6e44568..32426e33258fcf5b3976588d19b7bd58eaac91de 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupStyle.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/PopupStyle.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start style_popup]
 @Entry
 @Component
 export struct StylePopupExample {
@@ -58,4 +59,5 @@ export struct StylePopupExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.StylePopup_title'))
   }
-}
\ No newline at end of file
+}
+// [End style_popup]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/TextPrompts.ets b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/TextPrompts.ets
index 9e81530b5ae638154f48d662f7b583a2b2b986bc..4ff872db5c2306411b3e34fabc9154d8771fc316 100644
--- a/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/TextPrompts.ets
+++ b/code/DocsSample/ArkUISample/DialogProject/entry/src/main/ets/pages/popup/TextPrompts.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start text_popup]
 @Entry
 @Component
 export struct TextPopupExample {
@@ -41,4 +42,5 @@ export struct TextPopupExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.TextPopup_title'))
   }
-}
\ No newline at end of file
+}
+// [End text_popup]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/Touch/ClickEvent.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/Touch/ClickEvent.ets
index aa5cf871aecb1a50e5216f5aee4b04533b30d586..84555db100b8e1c1ad81f4dc1be3f189d24286d5 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/Touch/ClickEvent.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/Touch/ClickEvent.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start click_event_handle]
 @Entry
 @Component
 export struct Click {
@@ -48,4 +49,5 @@ export struct Click {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Touch_ClickEvent_title'))
   }
-}
\ No newline at end of file
+}
+// [End click_event_handle]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/Touch/TouchEvent.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/Touch/TouchEvent.ets
index 435d175e86c6e516e5fae8aba7a6e87416d31081..d423f073d40410c426dba4ca19877c7c52290f7c 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/Touch/TouchEvent.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/Touch/TouchEvent.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start touch_event_handle]
 @Entry
 @Component
 export struct Touch {
@@ -70,4 +71,5 @@ export struct Touch {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Touch_TouchEvent_title'))
   }
-}
\ No newline at end of file
+}
+// [End touch_event_handle]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/HoverEffect.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/HoverEffect.ets
index 2d9c8e303471c92f1ed63d6cae081b687ddf3a2e..198de86e063fb71801303866048a561921b6471d 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/HoverEffect.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/HoverEffect.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start mouse_hover_effect]
 @Entry
 @Component
 export struct HoverEffectSample {
@@ -47,4 +48,5 @@ export struct HoverEffectSample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.HoverEffectSample_title'))
   }
-}
\ No newline at end of file
+}
+// [End mouse_hover_effect]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnHover.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnHover.ets
index 1fd6b22d4b518b61ae1f262e00d6636a65893d14..6992c005cee95ca32fa5a6fffdd837e37af9470c 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnHover.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnHover.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start dynamic_response_mouse_hover]
 @Entry
 @Component
 export struct Hover {
@@ -46,4 +47,5 @@ export struct Hover {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Device_OnHover_title'))
   }
-}
\ No newline at end of file
+}
+// [End dynamic_response_mouse_hover]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnKey.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnKey.ets
index 785cf406e017e591ff1bd0c984c8b0a93b7f127d..eaa8bc571e56996e40634da472ab23320ec88691 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnKey.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnKey.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start listen_response_key_event]
 @Entry
 @Component
 export struct OnKey {
@@ -73,4 +74,5 @@ export struct OnKey {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Device_OnKey_title'))
   }
-}
\ No newline at end of file
+}
+// [End listen_response_key_event]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnKeyPreIme.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnKeyPreIme.ets
index d5fba8b194ba60c99868d0e2866703303402ffa7..32edef1b979e0a2bcf6ad0dabc73691f2f26872b 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnKeyPreIme.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnKeyPreIme.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start key_event_intercept]
 import { KeyCode } from '@kit.InputKit';
 
 @Entry
@@ -50,4 +51,5 @@ export struct PreIme {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Device_OnKeyPreIme_title'))
   }
-}
\ No newline at end of file
+}
+// [End key_event_intercept]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnMouse.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnMouse.ets
index 209e6c58432dbb5d0a4ad11d0195822489ba5135..baab41e24e74633e70a408537ae47d37aa2d4bcb 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnMouse.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/device/OnMouse.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start listen_response_mouse_event]
 @Entry
 @Component
 export struct Mouse {
@@ -76,4 +77,5 @@ export struct Mouse {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Device_OnMouse_title'))
   }
-}
\ No newline at end of file
+}
+// [End listen_response_mouse_event]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/drag/DefaultDrag.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/drag/DefaultDrag.ets
index 22e6b2e2e81f86a9cfe9a00f3be81069bb5b0b85..0da469af667fa7068e24b1aff4bea53e180bfa17 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/drag/DefaultDrag.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/drag/DefaultDrag.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start default_drag]
 import { unifiedDataChannel, uniformTypeDescriptor } from '@kit.ArkData';
 import { promptAction } from '@kit.ArkUI';
 import { BusinessError } from '@kit.BasicServicesKit';
@@ -27,6 +28,7 @@ export struct DefaultDrag {
   @State imgState: Visibility = Visibility.Visible;
   @State pixmap: image.PixelMap | undefined = undefined;
 
+  // [Start generate_pix_map]
   @Builder
   pixelMapBuilder() {
     Column() {
@@ -37,6 +39,8 @@ export struct DefaultDrag {
     }
   }
 
+  // [StartExclude generate_pix_map]
+  // [Start data_delayed_retry]
   getDataFromUdmfRetry(event: DragEvent, callback: (data: DragEvent) => void) {
     try {
       let data: UnifiedData = event.getData();
@@ -64,6 +68,8 @@ export struct DefaultDrag {
       this.getDataFromUdmfRetry(event, callback);
     }, 1500);
   }
+  // [End data_delayed_retry]
+  // [EndExclude generate_pix_map]
 
   // 调用componentSnapshot中的createFromBuilder接口截取自定义builder的截图
   private getComponentSnapshot(): void {
@@ -78,6 +84,7 @@ export struct DefaultDrag {
         this.pixmap = pixmap;
       })
   }
+  // [End generate_pix_map]
 
   // 长按50ms时提前准备自定义截图的pixmap
   private PreDragChange(preDragStatus: PreDragStatus): void {
@@ -99,15 +106,20 @@ export struct DefaultDrag {
               .margin(10)
               .backgroundColor('#008888')
             Row() {
+              // [Start module_draggable]
               Image($r('app.media.app_icon'))
                 .width(100)
                 .height(100)
                 .draggable(true)
                 .margin({ left: 15 })
+                // [StartExclude module_draggable]
                 .visibility(this.imgState)// 绑定平行手势，可同时触发应用自定义长按手势
+                // [Start bind_parallel_gesture]
                 .parallelGesture(LongPressGesture().onAction(() => {
                   promptAction.showToast({ duration: 100, message: 'Long press gesture trigger' });
                 }))
+                  // [End bind_parallel_gesture]
+                // [EndExclude module_draggable]
                 .onDragStart((event) => {
                   let data: unifiedDataChannel.Image = new unifiedDataChannel.Image();
                   data.imageUri = 'common/pic/img.png';
@@ -119,10 +131,15 @@ export struct DefaultDrag {
                     extraInfo: 'this is extraInfo',
                   };
                   return dragItemInfo;
-                })// 提前准备拖拽自定义背板图
+                })
+                  // [End module_draggable]
+                  // 提前准备拖拽自定义背板图
+                // [Start set_custom_drag_status]
                 .onPreDrag((status: PreDragStatus) => {
                   this.PreDragChange(status);
                 })
+                // [End set_custom_drag_status]
+                // [Start set_on_drag_end]
                 .onDragEnd((event) => {
                   // onDragEnd里取到的result值在接收方onDrop设置
                   if (event.getResult() === DragResult.DRAG_SUCCESSFUL) {
@@ -131,6 +148,7 @@ export struct DefaultDrag {
                     promptAction.showToast({ duration: 100, message: 'Drag failed' });
                   }
                 })
+              // [End set_on_drag_end]
             }
 
             Text('Drag Target Area')
@@ -146,11 +164,16 @@ export struct DefaultDrag {
                 .draggable(true)
                 .margin({ left: 15 })
                 .border({ color: Color.Black, width: 1 })// 控制角标显示类型为MOVE，即不显示角标
+                // [Start set_drag_behavior_move]
                 .onDragMove((event) => {
                   event.setResult(DragResult.DROP_ENABLED)
                   event.dragBehavior = DragBehavior.MOVE
+                  // [End set_drag_behavior_move]
                 })
+                // [Start allow_drag_type]
                 .allowDrop([uniformTypeDescriptor.UniformDataType.IMAGE])
+                // [End allow_drag_type]
+                // [Start set_on_drop_call]
                 .onDrop((dragEvent?: DragEvent) => {
                   // 获取拖拽数据
                   this.getDataFromUdmf((dragEvent as DragEvent), (event: DragEvent) => {
@@ -164,7 +187,8 @@ export struct DefaultDrag {
                     event.setResult(DragResult.DRAG_SUCCESSFUL);
                   })
                 })
-            }
+              // [End set_on_drop_call]
+            }allowDrop
           }
           .width('100%')
           .height('100%')
@@ -179,4 +203,5 @@ export struct DefaultDrag {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Drag_DefaultDrag_title'))
   }
-}
\ No newline at end of file
+}
+// [End default_drag]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/drag/MoreDrag.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/drag/MoreDrag.ets
index 62b030bd7cc540ec6980422ec5e37a5651bbd6a6..85b1a0ed9793fb3ec1f1585146043477cb2e6676 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/drag/MoreDrag.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/drag/MoreDrag.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start more_drag]
 import { KeyCode } from '@kit.InputKit';
 import { image } from '@kit.ImageKit';
 
@@ -60,6 +61,7 @@ export struct MoreDrag {
       Column({ space: 12 }) {
 
         Column({ space: 5 }) {
+          // [Start create_grid_item_module]
           Grid() {
             ForEach(this.numbers, (idx: number) => {
               GridItem() {
@@ -70,6 +72,7 @@ export struct MoreDrag {
                   .opacity(1.0)
                   .id('grid' + idx)
               }
+              // [StartExclude create_grid_item_module]
               .dragPreview(this.previewData[idx])
               .selectable(true)
               .selected(this.isSelectedGrid[idx])
@@ -78,8 +81,10 @@ export struct MoreDrag {
                 normal: this.normalStyles,
                 selected: this.selectStyles
               })
+              // [Start grid_item_module_selected_true]
               .onClick(() => {
                 this.isSelectedGrid[idx] = !this.isSelectedGrid[idx];
+                // [StartExclude grid_item_module_selected_true]
                 if (this.isSelectedGrid[idx]) {
                   this.numberBadge++;
                   let gridItemName = 'grid' + idx;
@@ -95,14 +100,20 @@ export struct MoreDrag {
                 } else {
                   this.numberBadge--;
                 }
+                // [EndExclude grid_item_module_selected_true]
               })
+              // [End grid_item_module_selected_true]
               // 使能多选拖拽，右上角数量角标需要应用设置numberBadge参数
+              // [EndExclude create_grid_item_module]
+              // [Start drag_preview_options]
               .dragPreviewOptions({ numberBadge: this.numberBadge },
                 { isMultiSelectionEnabled: true, defaultAnimationBeforeLifting: true })
+              // [End drag_preview_options]
               .onDragStart(() => {
               })
             }, (idx: string) => idx)
           }
+          // [End create_grid_item_module]
           .columnsTemplate('1fr 1fr 1fr 1fr 1fr')
           .columnsGap(5)
           .rowsGap(10)
@@ -117,4 +128,5 @@ export struct MoreDrag {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Drag_MoreDrag_title'))
   }
-}
\ No newline at end of file
+}
+// [End more_drag]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/DefaultFocus.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/DefaultFocus.ets
index 17950d8453aeba1abd5c901a2731836790826419..96fe7d74e62b4d7baefe941af59b78203e29ad20 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/DefaultFocus.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/DefaultFocus.ets
@@ -15,6 +15,7 @@
  
 import { KeyCode } from '@kit.InputKit';
 
+// [Start focus_visualization_manage]
 @Entry
 @Component
 export struct DefaultFocus {
@@ -81,4 +82,5 @@ export struct DefaultFocus {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Focus_DefaultFocus_title'))
   }
-}
\ No newline at end of file
+}
+// [End focus_visualization_manage]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusAndClick.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusAndClick.ets
index 7a745a6606bb42947ab7a74049b87ba33732d70e..f5aebe743e29b644ce9d13c1570b2d3e3a0c67d4 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusAndClick.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusAndClick.ets
@@ -16,6 +16,7 @@
 import { KeyCode } from '@kit.InputKit';
 import { ColorMetrics, LengthMetrics } from '@kit.ArkUI';
 
+// [Start dynamic_focus_click_count]
 @Entry
 @Component
 export struct FocusAndClick {
@@ -49,4 +50,5 @@ export struct FocusAndClick {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Focus_FocusAndClick_title'))
   }
-}
\ No newline at end of file
+}
+// [End dynamic_focus_click_count]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusController.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusController.ets
index 20790003985759fb3b7e4eb50e091054278e5a4e..9a282c3093f866dfe7ccbde177ac57bee2000714 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusController.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusController.ets
@@ -16,6 +16,7 @@
 import { KeyCode } from '@kit.InputKit';
 import { ColorMetrics, LengthMetrics } from '@kit.ArkUI';
 
+// [Start dynamic_focus_control_demo]
 @Entry
 @Component
 export struct FocusControl {
@@ -95,4 +96,5 @@ export struct FocusControl {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Focus_FocusController_title'))
   }
-}
\ No newline at end of file
+}
+// [End dynamic_focus_control_demo]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusPriority.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusPriority.ets
index e98641f80a174ee0c85ca8a282d1ff6d4262dc57..23e38577d10744c6646b7e14a48721f925a340b6 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusPriority.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusPriority.ets
@@ -15,6 +15,7 @@
  
 import { KeyCode } from '@kit.InputKit';
 
+// [Start focus_priority_manage]
 @Entry
 @Component
 export struct FocusPrioritySample {
@@ -43,4 +44,5 @@ export struct FocusPrioritySample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Focus_FocusPriority_title'))
   }
-}
\ No newline at end of file
+}
+// [End focus_priority_manage]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusScopePriority.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusScopePriority.ets
index d4293025b8c5a4ae8f335e9b064b2edf3a67c16d..eae88de81d087426eb3206cbec9568109abaef5d 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusScopePriority.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusScopePriority.ets
@@ -16,6 +16,7 @@
 import { KeyCode } from '@kit.InputKit';
 import { ColorMetrics, LengthMetrics } from '@kit.ArkUI';
 
+// [Start focus_scope_navigation]
 @Entry
 @Component
 export struct FocusScopePriority {
@@ -145,4 +146,5 @@ export struct FocusScopePriority {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Focus_FocusScopePriority_title'))
   }
-}
\ No newline at end of file
+}
+// [End focus_scope_navigation]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusStyle.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusStyle.ets
index 29826442789b710f246a79fe15f31ff897b8aa49..2841736de10f5d549f62ef9d926e3379de825a06 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusStyle.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/FocusStyle.ets
@@ -16,6 +16,7 @@
 import { KeyCode } from '@kit.InputKit';
 import { ColorMetrics, LengthMetrics } from '@kit.ArkUI';
 
+// [Start focus_style_manage]
 @Entry
 @Component
 export struct FocusStyle {
@@ -48,4 +49,5 @@ export struct FocusStyle {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Focus_FocusStyle_title'))
   }
-}
\ No newline at end of file
+}
+// [End focus_style_manage]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/Focusable.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/Focusable.ets
index 5dae705e3b2a5bc53eba530398882b58beb3f6ab..27a7def39df2e59a8edbc2b4e226db96179e677a 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/Focusable.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/Focusable.ets
@@ -12,9 +12,10 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
- 
+
 import { KeyCode } from '@kit.InputKit';
 
+// [Start dynamic_focus_control_manage]
 @Entry
 @Component
 export struct FocusableExample {
@@ -108,4 +109,5 @@ export struct FocusableExample {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Focus_Focusable_title'))
   }
-}
\ No newline at end of file
+}
+// [End dynamic_focus_control_manage]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/onFocusBlur.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/onFocusBlur.ets
index 15d3549b87944bf4c7cd371ad915d25f6b70ba7e..4f993f6bef8dd5b4ac138a13fd380803d05b4748 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/onFocusBlur.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/focus/onFocusBlur.ets
@@ -15,6 +15,7 @@
  
 import { KeyCode } from '@kit.InputKit';
 
+// [Start focus_dynamic_reflect]
 @Entry
 @Component
 export struct OnFocusBlur {
@@ -79,4 +80,5 @@ export struct OnFocusBlur {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.Focus_OnFocusBlur_title'))
   }
-}
\ No newline at end of file
+}
+// [End focus_dynamic_reflect]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/gesturejudge/GestureJudge.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/gesturejudge/GestureJudge.ets
index 08a2fd5be452bf51c898fabe92a3bc67d6f372ee..bce286e8def63f96f3a88484190dc3e8038fe788 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/gesturejudge/GestureJudge.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/gesturejudge/GestureJudge.ets
@@ -13,15 +13,19 @@
  * limitations under the License.
  */
 
+// [Start gesture_judge]
+// [Start set_gesture_judge]
 @Entry
 @Component
 export struct GestureJudge {
   scroller: Scroller = new Scroller();
+  // [StartExclude set_gesture_judge]
   scroller2: Scroller = new Scroller();
   private arr: number[] = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
   private childRecognizer: GestureRecognizer = new GestureRecognizer();
   private currentRecognizer: GestureRecognizer = new GestureRecognizer();
   private lastOffset: number = 0;
+  // [EndExclude set_gesture_judge]
 
   build() {
     NavDestination() {
@@ -115,6 +119,7 @@ export struct GestureJudge {
             }
             return GestureJudgeResult.CONTINUE;
           })
+          // [StartExclude set_gesture_judge]
           .parallelGesture( // 绑定一个Pan手势作为动态控制器
             PanGesture()
               .onActionUpdate((event: GestureEvent) => {
@@ -151,6 +156,7 @@ export struct GestureJudge {
                 this.lastOffset = event.offsetY;
               })
           )
+          // [EndExclude set_gesture_judge]
         }.width('100%').height('90%').backgroundColor(0xDCDCDC)
       }
       .width('100%')
@@ -160,4 +166,6 @@ export struct GestureJudge {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.gesture_GestureJudge_title'))
   }
-}
\ No newline at end of file
+}
+// [End set_gesture_judge]
+// [End gesture_judge]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Exclusive.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Exclusive.ets
index 628a7f590ad9e5d39e865e00b4d480aa541b0d65..a72dfbf7621f6bdfc0372a6a8093d27657d67be9 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Exclusive.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Exclusive.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start exclusive_recognition_gesture]
 @Entry
 @Component
 export struct Exclusive {
@@ -52,4 +53,5 @@ export struct Exclusive {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.groupgesture_Exclusive_title'))
   }
-}
\ No newline at end of file
+}
+// [End exclusive_recognition_gesture]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Parallel.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Parallel.ets
index 2159c4570a59f2c01443e97784a32d26c58895f0..e08c5b8b0f39a0e7c3f1fd940f071033b311f7eb 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Parallel.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Parallel.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start parallel_recognition_gesture]
 @Entry
 @Component
 export struct Parallel {
@@ -52,4 +53,5 @@ export struct Parallel {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.groupgesture_Parallel_title'))
   }
-}
\ No newline at end of file
+}
+// [End parallel_recognition_gesture]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Sequence.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Sequence.ets
index 9d0269584e25902ff583f948c0f5cdc3ce363e13..9f88c3236bfa63699cb0056f1c62165e458ae999 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Sequence.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/groupgesture/Sequence.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start sequence_recognition_gesture]
 @Entry
 @Component
 export struct Sequence {
@@ -88,4 +89,5 @@ export struct Sequence {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.groupgesture_Sequence_title'))
   }
-}
\ No newline at end of file
+}
+// [End sequence_recognition_gesture]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/LongPressGesture.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/LongPressGesture.ets
index 87adf25560d3d58519f6aa869ee513ba786d17d4..ddf02d55f8e294dec314a645bcc821231df11515 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/LongPressGesture.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/LongPressGesture.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start catch_long_press_event]
 @Entry
 @Component
 export struct LongPress {
@@ -51,4 +52,5 @@ export struct LongPress {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.singlegesture_LongPressGesture_title'))
   }
-}
\ No newline at end of file
+}
+// [End catch_long_press_event]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/PanGesture.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/PanGesture.ets
index 509ace4e30312692104ad555a66307be2d5f4f42..7afb75ff6ca1b5cf15717cd7e7de66d46703d35c 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/PanGesture.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/PanGesture.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start catch_pan_gesture_event]
 @Entry
 @Component
 export struct Pan {
@@ -62,4 +63,5 @@ export struct Pan {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.singlegesture_PanGesture_title'))
   }
-}
\ No newline at end of file
+}
+// [End catch_pan_gesture_event]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/PinchGesture.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/PinchGesture.ets
index deea7cc9e1627d1b5b5f2556602f17f937a62521..9d538513c66b652bdc2f018ab2a6e39680133f94 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/PinchGesture.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/PinchGesture.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start catch_pinch_gesture_event]
 @Entry
 @Component
 export struct Pinch {
@@ -62,4 +63,5 @@ export struct Pinch {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.singlegesture_PinchGesture_title'))
   }
-}
\ No newline at end of file
+}
+// [End catch_pinch_gesture_event]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/RotationGesture.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/RotationGesture.ets
index 959d1ae81909c25d5fd3a54eef3b9a10fd9b5f09..89d5775e8815a222812b4917c7c2244d310c5f7f 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/RotationGesture.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/RotationGesture.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start catch_rotation_gesture_event]
 @Entry
 @Component
 export struct Rotation {
@@ -61,4 +62,5 @@ export struct Rotation {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.singlegesture_RotationGesture_title'))
   }
-}
\ No newline at end of file
+}
+// [End catch_rotation_gesture_event]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/SwipeGesture.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/SwipeGesture.ets
index 1416456ea1526681e55fd4f96c4966476d75e774..4b4363855344f460e3efba6f37bba0e5c8b15bdb 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/SwipeGesture.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/SwipeGesture.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start catch_swipe_gesture_event]
 @Entry
 @Component
 export struct Swipe {
@@ -53,4 +54,5 @@ export struct Swipe {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.singlegesture_SwipeGesture_title'))
   }
-}
\ No newline at end of file
+}
+// [End catch_swipe_gesture_event]
\ No newline at end of file
diff --git a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/TapGesture.ets b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/TapGesture.ets
index eec1a1b5bc7403412b51e63adea3ffe7f592da54..bc0f24b52c56514c5b2140e60fb35d3dde4f6769 100644
--- a/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/TapGesture.ets
+++ b/code/DocsSample/ArkUISample/EventProject/entry/src/main/ets/pages/singlegesture/TapGesture.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start catch_click_twice_event]
 @Entry
 @Component
 export struct Tap {
@@ -46,4 +47,5 @@ export struct Tap {
     .backgroundColor('#f1f2f3')
     .title($r('app.string.singlegesture_TapGesture_title'))
   }
-}
\ No newline at end of file
+}
+// [End catch_click_twice_event]
\ No newline at end of file
diff --git a/code/DocsSample/ConnectivityKit/Bluetooth/SerialCommunication/entry/src/main/ets/pages/Index.ets b/code/DocsSample/ConnectivityKit/Bluetooth/SerialCommunication/entry/src/main/ets/pages/Index.ets
index cea579ee8f92c9b5a23085e0ce5503c1382d2b84..e8d08b111b8cc007f63d9d6739db24660ec9a881 100644
--- a/code/DocsSample/ConnectivityKit/Bluetooth/SerialCommunication/entry/src/main/ets/pages/Index.ets
+++ b/code/DocsSample/ConnectivityKit/Bluetooth/SerialCommunication/entry/src/main/ets/pages/Index.ets
@@ -130,6 +130,7 @@ struct serialCommunication {
           }
         })
 
+      // [Start socket_spp_connect]
       Button('connectDevice')
         .width('50%')
         .backgroundColor('#8CE072')
@@ -156,6 +157,7 @@ struct serialCommunication {
 
           }
         })
+      // [End socket_spp_connect]
 
       Button('writeData')
         .width('50%')
diff --git a/code/DocsSample/ConnectivityKit/NFC/HCECardSimulationDevelopment/entry/src/main/ets/entryability/EntryAbility.ets b/code/DocsSample/ConnectivityKit/NFC/HCECardSimulationDevelopment/entry/src/main/ets/entryability/EntryAbility.ets
index fc8b1e1d4bbbe74e6166bcf6340d8b91cd92a628..c679c30129d38ccaa5bc30777dbe6b07cbf1dc42 100644
--- a/code/DocsSample/ConnectivityKit/NFC/HCECardSimulationDevelopment/entry/src/main/ets/entryability/EntryAbility.ets
+++ b/code/DocsSample/ConnectivityKit/NFC/HCECardSimulationDevelopment/entry/src/main/ets/entryability/EntryAbility.ets
@@ -13,6 +13,8 @@
  * limitations under the License.
  */
  
+
+// [Start front_hce_swipe_ets]
 import { cardEmulation } from '@kit.ConnectivityKit';
 import { BusinessError } from '@kit.BasicServicesKit';
 import { hilog } from '@kit.PerformanceAnalysisKit';
@@ -92,4 +94,6 @@ export default class EntryAbility extends UIAbility {
       }
     }
   }
-}
\ No newline at end of file
+}
+
+// [End front_hce_swipe_ets]
diff --git a/code/DocsSample/ConnectivityKit/NFC/HCECardSimulationDevelopment/entry1/src/main/ets/entry1ability/Entry1Ability.ets b/code/DocsSample/ConnectivityKit/NFC/HCECardSimulationDevelopment/entry1/src/main/ets/entry1ability/Entry1Ability.ets
index aa74877badfb699324f5477a5c4f9b77f3b0ddf7..fd62eac65464ff66c54664b4222c57199a63e7ea 100644
--- a/code/DocsSample/ConnectivityKit/NFC/HCECardSimulationDevelopment/entry1/src/main/ets/entry1ability/Entry1Ability.ets
+++ b/code/DocsSample/ConnectivityKit/NFC/HCECardSimulationDevelopment/entry1/src/main/ets/entry1ability/Entry1Ability.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start back_hce_swipe_ets]
 import { cardEmulation } from '@kit.ConnectivityKit';
 import { BusinessError } from '@kit.BasicServicesKit';
 import { hilog } from '@kit.PerformanceAnalysisKit';
@@ -82,4 +83,6 @@ export default class EntryAbility extends UIAbility {
       }
     }
   }
-}
\ No newline at end of file
+}
+
+// [Start back_hce_swipe_ets]
diff --git a/code/DocsSample/ConnectivityKit/NFC/NFCReadAndWrite/entry/src/main/ets/entryability/EntryAbility.ets b/code/DocsSample/ConnectivityKit/NFC/NFCReadAndWrite/entry/src/main/ets/entryability/EntryAbility.ets
index 7a39747af998d8dc03073665e467c4ed96d9371b..527f5998c6416c26c55220ebc124ffd1bd4dde0c 100644
--- a/code/DocsSample/ConnectivityKit/NFC/NFCReadAndWrite/entry/src/main/ets/entryability/EntryAbility.ets
+++ b/code/DocsSample/ConnectivityKit/NFC/NFCReadAndWrite/entry/src/main/ets/entryability/EntryAbility.ets
@@ -13,6 +13,8 @@
  * limitations under the License.
  */
  
+
+// [Start front_get_nfc_tag_ets]
 import { tag } from '@kit.ConnectivityKit';
 import { BusinessError } from '@kit.BasicServicesKit';
 import { hilog } from '@kit.PerformanceAnalysisKit';
@@ -131,4 +133,6 @@ export default class EntryAbility extends UIAbility {
       }
     }
   }
-}
\ No newline at end of file
+}
+
+// [End front_get_nfc_tag_ets]
diff --git a/code/DocsSample/ConnectivityKit/NFC/NFCReadAndWrite/entry1/src/main/ets/entryability/EntryAbility.ets b/code/DocsSample/ConnectivityKit/NFC/NFCReadAndWrite/entry1/src/main/ets/entryability/EntryAbility.ets
index 199867b3f18085135137566ba976baabcdca8cc9..1cc14524545636b15ea46dfc60f10c4fc1ef294a 100644
--- a/code/DocsSample/ConnectivityKit/NFC/NFCReadAndWrite/entry1/src/main/ets/entryability/EntryAbility.ets
+++ b/code/DocsSample/ConnectivityKit/NFC/NFCReadAndWrite/entry1/src/main/ets/entryability/EntryAbility.ets
@@ -13,6 +13,8 @@
  * limitations under the License.
  */
  
+
+// [Start back_get_nfc_tag_ets]
  import { tag } from '@kit.ConnectivityKit';
 import { BusinessError } from '@kit.BasicServicesKit';
 import { hilog } from '@kit.PerformanceAnalysisKit';
@@ -89,4 +91,6 @@ export default class EntryAbility extends UIAbility {
       return;
     }
   }
-}
\ No newline at end of file
+}
+
+// [End back_get_nfc_tag_ets]
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/cpp/types/project/3des_ecb_encryption_decryption.cpp b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/cpp/types/project/3des_ecb_encryption_decryption.cpp
index 5fd01b3fc62be76efd146091f68376fe5d396b4f..76129259f81a98a52365775ad320fe30c6e05ad7 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/cpp/types/project/3des_ecb_encryption_decryption.cpp
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/cpp/types/project/3des_ecb_encryption_decryption.cpp
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start crypt_decrypt_flow]
 #include "CryptoArchitectureKit/crypto_common.h"
 #include "CryptoArchitectureKit/crypto_sym_cipher.h"
 #include <cstring>
@@ -74,4 +75,5 @@ end:
     OH_Crypto_FreeDataBlob(&outUpdate);
     OH_Crypto_FreeDataBlob(&decUpdate);
     return ret;
-}
\ No newline at end of file
+}
+// [End crypt_decrypt_flow]
\ No newline at end of file
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/ets/pages/3des_ecb_encryption_decryption_asynchronous.ets b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/ets/pages/3des_ecb_encryption_decryption_asynchronous.ets
index b1dc75ede5e4648634c9d5cbeff4678ea76f98bd..d5e657a6a6e5b548b3944a0b0df334dce12efb22 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/ets/pages/3des_ecb_encryption_decryption_asynchronous.ets
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/ets/pages/3des_ecb_encryption_decryption_asynchronous.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start async_symmetry_encrypt_decrypt]
 import { cryptoFramework } from '@kit.CryptoArchitectureKit';
 import { buffer } from '@kit.ArkTS';
 
@@ -56,6 +57,7 @@ async function main() {
     console.error('decrypt failed');
   }
 }
+// [End async_symmetry_encrypt_decrypt]
 
 @Entry
 @Component
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/ets/pages/3des_ecb_encryption_decryption_synchronous.ets b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/ets/pages/3des_ecb_encryption_decryption_synchronous.ets
index c124ad89aedd445263347d5953b8cbd891f7c7fb..6e4f3404f746b7251b58447851f74a5200605400 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/ets/pages/3des_ecb_encryption_decryption_synchronous.ets
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidance3DES/entry/src/main/ets/pages/3des_ecb_encryption_decryption_synchronous.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start sync_symmetry_encrypt_decrypt]
 import { cryptoFramework } from '@kit.CryptoArchitectureKit';
 import { buffer } from '@kit.ArkTS';
 
@@ -56,6 +57,7 @@ function main() {
     console.error('decrypt failed');
   }
 }
+// [End sync_symmetry_encrypt_decrypt]
 
 @Entry
 @Component
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_cbc_encryption_decryption.cpp b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_cbc_encryption_decryption.cpp
index 9ee7c83de4404a64949d958cb4662e6f458cb57e..366a53a790a7adedb74f93d0f6a00b0d6e9272e8 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_cbc_encryption_decryption.cpp
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_cbc_encryption_decryption.cpp
@@ -13,10 +13,13 @@
  * limitations under the License.
  */
 
+// [Start crypt_decrypt_sm4_cbc]
 #include "CryptoArchitectureKit/crypto_common.h"
 #include "CryptoArchitectureKit/crypto_sym_cipher.h"
 #include <cstring>
+// [StartExclude crypt_decrypt_sm4_cbc]
 #include "file.h"
+// [EndExclude crypt_decrypt_sm4_cbc]
 
 OH_Crypto_ErrCode doTestSm4Cbc()
 {
@@ -91,3 +94,4 @@ end:
     OH_Crypto_FreeDataBlob(&decUpdate);
     return ret;
 }
+// [End crypt_decrypt_sm4_cbc]
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_ecb_encryption_decryption.cpp b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_ecb_encryption_decryption.cpp
index 3d0b4f1ea3502a13c565bdff87ac362c836a5018..1031db9133388efa1e143d2183d2b5f21a0de592 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_ecb_encryption_decryption.cpp
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_ecb_encryption_decryption.cpp
@@ -13,10 +13,13 @@
  * limitations under the License.
  */
 
+// [Start crypt_decrypt_sm4_ecb]
 #include "CryptoArchitectureKit/crypto_common.h"
 #include "CryptoArchitectureKit/crypto_sym_cipher.h"
 #include <cstring>
+// [StartExclude crypt_decrypt_sm4_ecb]
 #include "file.h"
+// [EndExclude crypt_decrypt_sm4_ecb]
 
 OH_Crypto_ErrCode doTestSm4Ecb()
 {
@@ -83,3 +86,4 @@ end:
     OH_Crypto_FreeDataBlob(&decUpdate);
     return ret;
 }
+// [End crypt_decrypt_sm4_ecb]
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_gcm_encryption_decryption.cpp b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_gcm_encryption_decryption.cpp
index b3925630118f9e621793a816ca97a8b21ddc2bc5..1811c13a19524ff17c013dcea1189e1d002c7e9e 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_gcm_encryption_decryption.cpp
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_gcm_encryption_decryption.cpp
@@ -13,10 +13,13 @@
  * limitations under the License.
  */
 
+// [Start crypt_decrypt_sm4_gcm]
 #include "CryptoArchitectureKit/crypto_common.h"
 #include "CryptoArchitectureKit/crypto_sym_cipher.h"
 #include <cstring>
+// [StartExclude crypt_decrypt_sm4_gcm]
 #include "file.h"
+// [EndExclude crypt_decrypt_sm4_gcm]
 
 OH_Crypto_ErrCode doTestSm4Gcm()
 {
@@ -114,3 +117,4 @@ end:
     OH_Crypto_FreeDataBlob(&tagOutPut);
     return ret;
 }
+// [End crypt_decrypt_sm4_gcm]
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_gcm_seg_encryption_decryption.cpp b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_gcm_seg_encryption_decryption.cpp
index 882ae37606d2eec1be17caeab8dad06a3c8b5809..6635d2ab25aa3411733cc85636b68aaf4320f5db 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_gcm_seg_encryption_decryption.cpp
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4/entry/src/main/cpp/types/project/sm4_gcm_seg_encryption_decryption.cpp
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start crypt_decrypt_sm4_gcm_seg]
 #include <cstring>
 #include "CryptoArchitectureKit/crypto_common.h"
 #include "CryptoArchitectureKit/crypto_sym_cipher.h"
@@ -140,3 +141,4 @@ end:
     OH_Crypto_FreeDataBlob(&decUpdate);
     return ret;
 }
+// [End crypt_decrypt_sm4_gcm_seg]
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_cbc_encryption_decryption/sm4_cbc_encryption_decryption_asynchronous.ets b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_cbc_encryption_decryption/sm4_cbc_encryption_decryption_asynchronous.ets
index aac7e1ebaeadc46467ac09702778f379924082a9..20fef92877bbea39749ab8e093467ed9b98428d2 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_cbc_encryption_decryption/sm4_cbc_encryption_decryption_asynchronous.ets
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_cbc_encryption_decryption/sm4_cbc_encryption_decryption_asynchronous.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start async_symmetry_encrypt_decrypt_sm4_cbc]
 import { cryptoFramework } from '@kit.CryptoArchitectureKit';
 import { buffer } from '@kit.ArkTS';
 
@@ -75,6 +76,7 @@ async function main() {
     console.error(`SM4 “${error}“, error code: ${error.code}`);
   }
 }
+// [End async_symmetry_encrypt_decrypt_sm4_cbc]
 
 @Entry
 @Component
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_cbc_encryption_decryption/sm4_cbc_encryption_decryption_synchronous.ets b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_cbc_encryption_decryption/sm4_cbc_encryption_decryption_synchronous.ets
index fc8dc5499bdc3066c5f21a53862cf03d57469aae..4f2ba41c801f7437ff85950e2fd54d912455cc6a 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_cbc_encryption_decryption/sm4_cbc_encryption_decryption_synchronous.ets
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_cbc_encryption_decryption/sm4_cbc_encryption_decryption_synchronous.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start sync_symmetry_encrypt_decrypt_sm4_cbc]
 import { cryptoFramework } from '@kit.CryptoArchitectureKit';
 import { buffer } from '@kit.ArkTS';
 
@@ -75,6 +76,7 @@ function main() {
     console.error(`SM4 “${error}“, error code: ${error.code}`);
   }
 }
+// [End sync_symmetry_encrypt_decrypt_sm4_cbc]
 
 @Entry
 @Component
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_ecb_encryption_decryption/sm4_ecb_encryption_decryption_asynchronous.ets b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_ecb_encryption_decryption/sm4_ecb_encryption_decryption_asynchronous.ets
index a18ba8bda22d76a51559fb0abb4f5e19fd435132..3b24ee43ce4fa5228da66aba01411b1f2206630b 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_ecb_encryption_decryption/sm4_ecb_encryption_decryption_asynchronous.ets
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_ecb_encryption_decryption/sm4_ecb_encryption_decryption_asynchronous.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start async_symmetry_encrypt_decrypt_sm4]
 import { cryptoFramework } from '@kit.CryptoArchitectureKit';
 import { buffer } from '@kit.ArkTS';
 
@@ -54,6 +55,7 @@ async function main() {
     console.error('decrypt failed');
   }
 }
+// [End async_symmetry_encrypt_decrypt_sm4]
 
 @Entry
 @Component
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_ecb_encryption_decryption/sm4_ecb_encryption_decryption_synchronous.ets b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_ecb_encryption_decryption/sm4_ecb_encryption_decryption_synchronous.ets
index 5bdb7b760773fc23954490ecf1120b6b1945140e..912041ec509af6e2cfa2ce2c96f4b4132680768a 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_ecb_encryption_decryption/sm4_ecb_encryption_decryption_synchronous.ets
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_ecb_encryption_decryption/sm4_ecb_encryption_decryption_synchronous.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start sync_symmetry_encrypt_decrypt_sm4]
 import { cryptoFramework } from '@kit.CryptoArchitectureKit';
 import { buffer } from '@kit.ArkTS';
 
@@ -54,6 +55,7 @@ function main() {
     console.error('decrypt failed');
   }
 }
+// [End sync_symmetry_encrypt_decrypt_sm4]
 
 @Entry
 @Component
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_encryption_decryption/sm4_gcm_encryption_decryption_asynchronous.ets b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_encryption_decryption/sm4_gcm_encryption_decryption_asynchronous.ets
index 3917f0a4e909f9d3fc5832e2abd21706e0fc4c98..fc6d4372cfc15c4b4c4642d6f23933f989605d37 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_encryption_decryption/sm4_gcm_encryption_decryption_asynchronous.ets
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_encryption_decryption/sm4_gcm_encryption_decryption_asynchronous.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start async_symmetry_encrypt_decrypt_sm4_gcm]
 import { cryptoFramework } from '@kit.CryptoArchitectureKit';
 import { buffer } from '@kit.ArkTS';
 
@@ -89,6 +90,7 @@ async function main() {
     console.error('decrypt failed');
   }
 }
+// [End async_symmetry_encrypt_decrypt_sm4_gcm]
 
 @Entry
 @Component
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_encryption_decryption/sm4_gcm_encryption_decryption_synchronous.ets b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_encryption_decryption/sm4_gcm_encryption_decryption_synchronous.ets
index f4809e31f33fa824cc8231177a79af547688ba45..06f7badc93d1e989d518fadb82b7d182c6070b43 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_encryption_decryption/sm4_gcm_encryption_decryption_synchronous.ets
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_encryption_decryption/sm4_gcm_encryption_decryption_synchronous.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start sync_symmetry_encrypt_decrypt_sm4_gcm]
 import { cryptoFramework } from '@kit.CryptoArchitectureKit';
 import { buffer } from '@kit.ArkTS';
 
@@ -89,6 +90,7 @@ function main() {
     console.error('decrypt failed');
   }
 }
+// [End sync_symmetry_encrypt_decrypt_sm4_gcm]
 
 @Entry
 @Component
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_seg_encryption_decryption/sm4_gcm_seg_encryption_decryption_asynchronous.ets b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_seg_encryption_decryption/sm4_gcm_seg_encryption_decryption_asynchronous.ets
index 734538cfbd7c1dab5450cf717e9d1deefb1cda0a..32394d2e5369f28cb47569e3f2e2e77c50351634 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_seg_encryption_decryption/sm4_gcm_seg_encryption_decryption_asynchronous.ets
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_seg_encryption_decryption/sm4_gcm_seg_encryption_decryption_asynchronous.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start async_symmetry_encrypt_decrypt_sm4_gcm_seg]
 import { cryptoFramework } from '@kit.CryptoArchitectureKit';
 import { buffer } from '@kit.ArkTS';
 
@@ -113,6 +114,7 @@ async function sm4() {
     console.error('decrypt failed');
   }
 }
+// [End async_symmetry_encrypt_decrypt_sm4_gcm_seg]
 
 @Entry
 @Component
diff --git a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_seg_encryption_decryption/sm4_gcm_seg_encryption_decryption_synchronous.ets b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_seg_encryption_decryption/sm4_gcm_seg_encryption_decryption_synchronous.ets
index edeb079d9f27acdb0dd1a4784aa19ab81daedd25..1b59b325c638ec9b7e7606c7a09e71df0234f790 100755
--- a/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_seg_encryption_decryption/sm4_gcm_seg_encryption_decryption_synchronous.ets
+++ b/code/DocsSample/Security/CryptoArchitectureKit/EncryptionDecryption/EncryptionDecryptionGuidanceSM4ArkTs/entry/src/main/ets/pages/sm4_gcm_seg_encryption_decryption/sm4_gcm_seg_encryption_decryption_synchronous.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start sync_symmetry_encrypt_decrypt_sm4_gcm_seg]
 import { cryptoFramework } from '@kit.CryptoArchitectureKit';
 import { buffer } from '@kit.ArkTS';
 
@@ -113,6 +114,7 @@ function main() {
     console.error('decrypt failed');
   }
 }
+// [End sync_symmetry_encrypt_decrypt_sm4_gcm_seg]
 
 @Entry
 @Component
diff --git a/code/DocsSample/bluetoothSample/entry/src/main/ets/bluetoothService/GattServerManager.ets b/code/DocsSample/bluetoothSample/entry/src/main/ets/bluetoothService/GattServerManager.ets
index 89570dc8815ec20cc1a728b2898e6cd6d68b08ac..aa38c2fb43a87c6f629c9894e4e3283cdc51546e 100644
--- a/code/DocsSample/bluetoothSample/entry/src/main/ets/bluetoothService/GattServerManager.ets
+++ b/code/DocsSample/bluetoothSample/entry/src/main/ets/bluetoothService/GattServerManager.ets
@@ -13,6 +13,7 @@
  * limitations under the License.
  */
 
+// [Start gatt_server_manage]
 import { ble } from '@kit.ConnectivityKit';
 import { constant } from '@kit.ConnectivityKit';
 import { BusinessError } from '@kit.BasicServicesKit';
@@ -292,4 +293,5 @@ export class GattServerManager {
 
 let gattServerManager = new GattServerManager();
 
-export default gattServerManager as GattServerManager;
\ No newline at end of file
+export default gattServerManager as GattServerManager;
+// [End gatt_server_manage]
\ No newline at end of file