diff --git a/HttpServerOfWeb/public/js/index.js b/HttpServerOfWeb/public/js/index.js
index b107e9710aa1c91fb2d4ba4f386626e284175065..9894af9f0112672cfe328a30d9b3948887898aa5 100755
--- a/HttpServerOfWeb/public/js/index.js
+++ b/HttpServerOfWeb/public/js/index.js
@@ -82,6 +82,7 @@ function roll() {
   }
 }
 
+// [Start startDraw]
 // Draw Start Function
 function startDraw() {
   // Prevent multiple triggering of the lottery
@@ -93,7 +94,10 @@ function startDraw() {
     isClick = false;
   }
 }
+// [End roll]
 
+// [Start messageFromHtml]
 function openDialog() {
   linkObj.messageFromHtml(prizesArr[prizesPosition]);
-}
\ No newline at end of file
+}
+// [End messageFromHtml]
\ No newline at end of file
diff --git a/entry/src/main/ets/pages/WebPage.ets b/entry/src/main/ets/pages/WebPage.ets
index 3aa39968346aeaf0af833f5f6f5a8d4516e83f55..b9e1f54ef3f1f3773701a0d081a7aa07d3600305 100755
--- a/entry/src/main/ets/pages/WebPage.ets
+++ b/entry/src/main/ets/pages/WebPage.ets
@@ -21,6 +21,7 @@ import { NavigatorBean } from '../viewmodel/NavigatorBean';
 
 const uiContext: UIContext | undefined = AppStorage.get('uiContext');
 let context = uiContext!.getHostContext()!;
+// [Start messageFromHtml]
 class LinkClass {
   messageFromHtml(value: string) {
     try {
@@ -41,6 +42,7 @@ class LinkClass {
     }
   }
 }
+// [End messageFromHtml]
 
 @Builder
 export function WebPageBuilder() {
@@ -89,6 +91,7 @@ export struct WebPage {
 
             }.height(Const.WEB_CONSTANT_TOP_ROW_HEIGHT)
 
+            // [Start javaScriptProxy]
             // Web component loading H5.
             Web({ src: this.param.path, controller: this.webController })
               .zoomAccess(false)
@@ -125,6 +128,7 @@ export struct WebPage {
                 methodList: ['messageFromHtml'],
                 controller: this.webController
               })
+            // [End javaScriptProxy]
 
             Column() {
               Text($r('app.string.tip_html'))
@@ -144,6 +148,7 @@ export struct WebPage {
                 .margin({ top: Const.WEB_CONSTANT_TIP_TEXT_VALUE_MARGIN_TOP })
             }
 
+            // [Start runJavaScript]
             Button($r('app.string.btnValue'))
               .fontSize(Const.WEB_CONSTANT_BUTTON_FONT_SIZE)
               .fontColor($r('app.color.start_window_background'))
@@ -155,6 +160,7 @@ export struct WebPage {
               .onClick(() => {
                 this.webController.runJavaScript('startDraw()');
               })
+            // [End runJavaScript]
           }
           .width(Const.WEB_CONSTANT_FULL_WIDTH)
           .height(Const.WEB_CONSTANT_FULL_HEIGHT)