diff --git a/zh-cn/application-dev/application-models/serviceextensionability.md b/zh-cn/application-dev/application-models/serviceextensionability.md
index bb9a98eaec709981f3b75aa13cbf9294455ecd17..cbf921ff14d843af07c50184d57e7e27158e670c 100644
--- a/zh-cn/application-dev/application-models/serviceextensionability.md
+++ b/zh-cn/application-dev/application-models/serviceextensionability.md
@@ -453,5 +453,6 @@ ServiceExtensionAbility服务组件在[onConnect()](../reference/apis/js-apis-ap
 
 针对ServiceExtensionAbility开发，有以下相关实例可供参考：
 
-- [`AbilityConnectServiceExtension`：Ability与ServiceExtensionAbility通信（ArkTS）（API9）（Full SDK）](https://gitee.com/openharmony/applications_app_samples/tree/OpenHarmony-4.0-Beta2/code/BasicFeature/IDL/AbilityConnectServiceExtension)
-- [`StageModel`：Stage模型（ArkTS）（API9）（Full SDK）](https://gitee.com/openharmony/applications_app_samples/tree/OpenHarmony-4.0-Beta2/code/BasicFeature/ApplicationModels/StageModel)
+- [Ability与ServiceExtensionAbility通信（ArkTS）（Full SDK）（API9）](https://gitee.com/openharmony/applications_app_samples/tree/OpenHarmony-4.0-Beta2/code/BasicFeature/IDL/AbilityConnectServiceExtension)
+
+- [Stage模型（ArkTS）（Full SDK）（API10）](https://gitee.com/openharmony/applications_app_samples/tree/OpenHarmony-4.0-Beta2/code/BasicFeature/ApplicationModels/StageModel)