diff --git a/zh-cn/application-dev/reference/apis/js-apis-Bundle.md b/zh-cn/application-dev/reference/apis/js-apis-Bundle.md
index 50dceeba27361c4da684bf16584d4821bf53e7e2..a387581915c2d9765994a28c1f0c886b9717c94c 100755
--- a/zh-cn/application-dev/reference/apis/js-apis-Bundle.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-Bundle.md
@@ -646,7 +646,7 @@ SystemCapability.BundleManager.BundleFramework
 ```ts
 let bundleName = "com.example.myapplication";
 
-bundleManager.setApplicationEnabled(bundleName, false).then(()=> {
+bundle.setApplicationEnabled(bundleName, false).then(()=> {
     console.info('setApplicationEnabled successfully.');
 }).catch(err=> {
     console.error('setApplicationEnabled failed.');
@@ -767,7 +767,7 @@ SystemCapability.BundleManager.BundleFramework
 
 ```ts
 let permission = "ohos.permission.GET_BUNDLE_INFO";
-bundleManager.getPermissionDef(permission, (err, data) => {
+bundle.getPermissionDef(permission, (err, data) => {
     if (err) {
         console.error('getPermissionDef failed:' + err.message);
     } else {
diff --git a/zh-cn/application-dev/reference/apis/js-apis-bundleManager-businessAbilityInfo.md b/zh-cn/application-dev/reference/apis/js-apis-bundleManager-businessAbilityInfo.md
index f1125c973462fdc53d4dba759f1e1b7be0ca1be7..82a4acbf8d770d70a1daeea1ff4279925be86320 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-bundleManager-businessAbilityInfo.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-bundleManager-businessAbilityInfo.md
@@ -9,7 +9,7 @@
 
 **系统接口：** 此接口为系统接口。
 
-**系统能力**: SystemCapability.BundleManager.BundleFramework.Core
+**系统能力**: SystemCapability.Ability.AbilityRuntime.Core
 
 | 名称                              | 类型                                                         | 可读 | 可写 | 说明                 |
 | --------------------------------- | ------------------------------------------------------------ | ---- | ---- | -------------------- |
diff --git a/zh-cn/application-dev/reference/apis/js-apis-bundleMonitor.md b/zh-cn/application-dev/reference/apis/js-apis-bundleMonitor.md
index 6fb6e6658a0843bb8c9c4295ce6fa87f90175801..f51404f3736dc78dd22bff1b4458d6c61ad239c3 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-bundleMonitor.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-bundleMonitor.md
@@ -41,7 +41,7 @@ import bundleMonitor from '@ohos.bundle.bundleMonitor';
 
 | 名称       | 说明             |
 | ---------- | --------------- |
-| app        | 监听应用事件。   |
+| add        | 监听应用事件。   |
 | update     | 监听更新事件。   |
 | remove     | 监听删除事件。   |
 
diff --git a/zh-cn/application-dev/reference/apis/js-apis-zlib.md b/zh-cn/application-dev/reference/apis/js-apis-zlib.md
index 7d7c9c1e99619b4ea5902d8b8d71e1d16bccc009..7d6f97c0e4edc595f4d7c109f9385d2962e1ea74 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-zlib.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-zlib.md
@@ -244,7 +244,7 @@ decompressFile(inFile: string, outFile: string, options: Options, callback: Asyn
 
 以下错误码的详细介绍请参见[ohos.zlib错误码](../errorcodes/errorcode-zlib.md)。
 
-| 错误码ID | 错误信息
+| 错误码ID | 错误信息                               |
 | -------- | --------------------------------------|
 | 900001   | The input source file is invalid.      |
 | 900002   | The input destination file is invalid. |