diff --git a/zh-cn/application-dev/reference/apis/js-apis-EnterpriseAdminExtensionAbility.md b/zh-cn/application-dev/reference/apis/js-apis-EnterpriseAdminExtensionAbility.md
index 49f936f59c1bc974156013c12425da01ceb79c64..e5f4ee612cd8a2d4f78186d9e441b74544de0b9a 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-EnterpriseAdminExtensionAbility.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-EnterpriseAdminExtensionAbility.md
@@ -49,3 +49,51 @@ export default class EnterpriseAdminAbility extends EnterpriseAdminExtensionAbil
   }
 };
 ```
+
+## EnterpriseAdminExtensionAbility.onBundleAdded
+
+onBundleAdded(bundleName: string): void
+
+应用安装事件回调。
+
+**系统能力**：SystemCapability.Customization.EnterpriseDeviceManager
+
+**参数：**
+
+| 参数名   | 类型                                  | 必填   | 说明      |
+| ----- | ----------------------------------- | ---- | ------- |
+| bundleName | string | 是    | 安装应用包名。 |
+
+**示例：**
+
+```ts
+export default class EnterpriseAdminAbility extends EnterpriseAdminExtensionAbility {
+  onBundleAdded(bundleName: string) {
+    console.log("added bundle name: " + bundleName);
+  }
+};
+```
+
+## EnterpriseAdminExtensionAbility.onBundleRemoved
+
+onBundleRemoved(bundleName: string): void
+
+应用卸载事件回调。
+
+**系统能力**：SystemCapability.Customization.EnterpriseDeviceManager
+
+**参数：**
+
+| 参数名   | 类型                                  | 必填   | 说明      |
+| ----- | ----------------------------------- | ---- | ------- |
+| bundleName | string | 是    | 卸载应用包名。 |
+
+**示例：**
+
+```ts
+export default class EnterpriseAdminAbility extends EnterpriseAdminExtensionAbility {
+  onBundleAdded(bundleName: string) {
+    console.log("removed bundle name: " + bundleName);
+  }
+};
+```
diff --git a/zh-cn/application-dev/reference/apis/js-apis-enterprise-device-manager.md b/zh-cn/application-dev/reference/apis/js-apis-enterprise-device-manager.md
index 68a09d241a7720209d268995408a601f48527b82..a9b3b5c510778a8d4102abee7ef94d2952d3ab95 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-enterprise-device-manager.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-enterprise-device-manager.md
@@ -667,7 +667,7 @@ enterpriseDeviceManager.getEnterpriseInfo(wantTemp).then((result) => {
 
 ## enterpriseDeviceManager.subscribeManagedEvent
 
-subscribeManagedEvent(admin: Want, managedEvents: Array\<ManagedEvent>, callback: AsyncCallback\<void>): void;
+subscribeManagedEvent(admin: Want, managedEvents: Array\<ManagedEvent>, callback: AsyncCallback\<void>): void
 
 订阅系统事件。使用callback异步回调。
 
@@ -700,7 +700,7 @@ enterpriseDeviceManager.subscribeManagedEvent(wantTemp, events, (error) => {
 
 ## enterpriseDeviceManager.subscribeManagedEvent
 
-subscribeManagedEvent(admin: Want, managedEvents: Array\<ManagedEvent>): Promise\<void>;
+subscribeManagedEvent(admin: Want, managedEvents: Array\<ManagedEvent>): Promise\<void>
 
 订阅系统事件。使用Promise异步回调。
 
@@ -737,7 +737,7 @@ enterpriseDeviceManager.subscribeManagedEvent(wantTemp, events).then(() => {
 
 ## enterpriseDeviceManager.unsubscribeManagedEvent
 
-unsubscribeManagedEvent(admin: Want, managedEvents: Array\<ManagedEvent>, callback: AsyncCallback\<void>): void;
+unsubscribeManagedEvent(admin: Want, managedEvents: Array\<ManagedEvent>, callback: AsyncCallback\<void>): void
 
 取消订阅系统事件。使用callback异步回调。
 
@@ -770,7 +770,7 @@ enterpriseDeviceManager.unsubscribeManagedEvent(wantTemp, events, (error) => {
 
 ## enterpriseDeviceManager.unsubscribeManagedEvent
 
-unsubscribeManagedEvent(admin: Want, managedEvents: Array\<ManagedEvent>): Promise\<void>;
+unsubscribeManagedEvent(admin: Want, managedEvents: Array\<ManagedEvent>): Promise\<void>
 
 取消订阅系统事件。使用callback异步回调。