diff --git a/zh-cn/application-dev/ability/fa-serviceability.md b/zh-cn/application-dev/ability/fa-serviceability.md
index 53a8d361206d0d0c30bfcfc6ce967ed7447db365..f1406df29a6e9d2e38adbe1d7d06d84565cd8749 100644
--- a/zh-cn/application-dev/ability/fa-serviceability.md
+++ b/zh-cn/application-dev/ability/fa-serviceability.md
@@ -398,5 +398,5 @@ export default {
 ## 相关实例
 
 针对ServiceAbility开发，有以下相关实例可供参考：
-- [`ServiceAbility`：ServiceAbility的创建与使用（eTS）（API8）](https://gitee.com/openharmony/app_samples/blob/master/ability/ServiceAbility)
-- [`DMS`：分布式Demo（eTS）（API7）](https://gitee.com/openharmony/app_samples/blob/master/ability/DMS)
+- [`ServiceAbility`：ServiceAbility的创建与使用（eTS）（API8）](https://gitee.com/openharmony/app_samples/tree/master/ability/ServiceAbility)
+- [`DMS`：分布式Demo（eTS）（API7）](https://gitee.com/openharmony/app_samples/tree/master/ability/DMS)