diff --git a/zh-cn/application-dev/reference/arkui-ts/ts-container-refresh.md b/zh-cn/application-dev/reference/arkui-ts/ts-container-refresh.md
index d89be4e18edec5281a8b28476ea881af73d5fa61..8c5527430e504aeb5e6bd830db7de0ae43be51ad 100644
--- a/zh-cn/application-dev/reference/arkui-ts/ts-container-refresh.md
+++ b/zh-cn/application-dev/reference/arkui-ts/ts-container-refresh.md
@@ -58,7 +58,7 @@ struct RefreshExample {
 
   build() {
     Column() {
-      Refresh({ refreshing: this.isRefreshing, offset: 120, friction: 100 }) {
+      Refresh({ refreshing: $$this.isRefreshing, offset: 120, friction: 100 }) {
         Text('Pull Down and refresh: ' + this.counter)
           .fontSize(30)
           .margin(10)