diff --git a/zh-cn/application-dev/ability/fa-dataability.md b/zh-cn/application-dev/ability/fa-dataability.md
index 2995cdca054ade5b666cd203574e839fa4c7a386..627089036adcff07a0c70369d7134ef9185c85c2 100644
--- a/zh-cn/application-dev/ability/fa-dataability.md
+++ b/zh-cn/application-dev/ability/fa-dataability.md
@@ -276,4 +276,4 @@ Data提供方可以自定义数据的增、删、改、查，以及文件打开
 
 针对DataAbility开发，有以下相关实例可供参考：
 
-- [`DataAbility`：DataAbility的创建与访问（eTS）（API8）](https://gitee.com/openharmony/app_samples/blob/master/ability/DataAbility)
+- [`DataAbility`：DataAbility的创建与访问（eTS）（API8）](https://gitee.com/openharmony/app_samples/tree/master/ability/DataAbility)