diff --git a/zh-cn/application-dev/quick-start/arkts-localstorage.md b/zh-cn/application-dev/quick-start/arkts-localstorage.md
index dc667a47d28e249e3cf20500676e7aaa4e456dc7..8f28bc6acfe804dc2b3b0c3c2d8bfd362e510eb3 100644
--- a/zh-cn/application-dev/quick-start/arkts-localstorage.md
+++ b/zh-cn/application-dev/quick-start/arkts-localstorage.md
@@ -306,7 +306,7 @@ struct CompA {
 
 先看Parent自定义组件中发生的变化：
 
-1. 点击“countStorage ${this.playCount} incr by 1”，this.playCount减1，修改同步回LocalStorage中，Child组件中的playCountLink绑定的组件会同步刷新；
+1. 点击“playCount ${this.playCount} dec by 1”，this.playCount减1，修改同步回LocalStorage中，Child组件中的playCountLink绑定的组件会同步刷新；
 
 2. 点击“countStorage ${this.playCount} incr by 1”，调用LocalStorage的set接口，更新LocalStorage中“countStorage”对应的属性，Child组件中的playCountLink绑定的组件会同步刷新；