diff --git a/zh-cn/application-dev/ability/stage-serviceextension.md b/zh-cn/application-dev/ability/stage-serviceextension.md
index 8cbaab3c4d19334e7d123cf25b4e19dda7a8f52a..71ae847ebf1162a0c5a2e86ac8c59a5371888225 100644
--- a/zh-cn/application-dev/ability/stage-serviceextension.md
+++ b/zh-cn/application-dev/ability/stage-serviceextension.md
@@ -75,4 +75,4 @@ OpenHarmony当前不支持三方应用创建ServiceExtensionAbility。
 ## 相关实例
 
 针对ServiceExtensionAbility开发，有以下相关实例可供参考：
-- [`ServiceExtAbility`：StageExtAbility的创建与使用（eTS）（API9）](https://gitee.com/openharmony/app_samples/tree/master/ability/ServiceExtAbility)
+- [`ServiceExtAbility`：StageExtAbility的创建与使用（eTS）（API9）（Full SDK）](https://gitee.com/openharmony/applications_app_samples/tree/master/ability/ServiceExtAbility)