diff --git a/ArkUI/entry/src/main/ets/pages/JumpPageTransferParameters.ets b/ArkUI/entry/src/main/ets/pages/JumpPageTransferParameters.ets
index fbca1b0dcbbccf1212e884cc0cfdf1a28183a2a1..0e052b3d235128ad5f238015d672dfe0e42c2241 100644
--- a/ArkUI/entry/src/main/ets/pages/JumpPageTransferParameters.ets
+++ b/ArkUI/entry/src/main/ets/pages/JumpPageTransferParameters.ets
@@ -61,7 +61,7 @@ export struct MyFirstNavDestination {
   @Consume('pathInfos') pathInfos: NavPathStack;
 
   getParamsPrint() {
-    console.info('xuerui', 'param is ' + JSON.stringify(this.pathInfos.getParamByName('MyFirstNavDestination')));
+    console.info('param is ' + JSON.stringify(this.pathInfos.getParamByName('MyFirstNavDestination')));
   }
 
   build() {
@@ -94,17 +94,17 @@ export struct MySecondNavDestination {
       }
       .height('100%')
     }.onBackPressed(() => {
-      // Pop B page
+      // Pop B page.
       this.pathInfos.pop();
 
-      //Get the name of the current stack top page (page A)
+      //Get the name of the current stack top page (page A).
       let allPathName: Array<string> = this.pathInfos.getAllPathName();
       let pathNameA: string = allPathName[allPathName.length - 1];
 
-      // Pop A page
+      // Pop A page.
       this.pathInfos.pop();
 
-      // PUSH A page again
+      // PUSH A page again.
       this.pathInfos.pushPath(new NavPathInfo(pathNameA, this.routerParams))
       return true;
     })