diff --git a/zh-cn/application-dev/reference/apis/js-apis-privacyManager.md b/zh-cn/application-dev/reference/apis/js-apis-privacyManager.md
index 140591d4593e3536c14eca6cf541ebf5359499c9..74df7ef2c393aedcbfff767a64fee10d05d7c07e 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-privacyManager.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-privacyManager.md
@@ -45,15 +45,14 @@ addPermissionUsedRecord(tokenID: number, permissionName: string, successCount: n
 import bundle from '@ohos.bundle';
 import privacyManager from '@ohos.privacyManager';
 
-async addPermissionUsedRecord() {
-    let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
-    let appInfo = await bundle.getApplicationInfo(bundleName, 16); // need async type function
-    
+let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
+bundle.getApplicationInfo(bundleName, 16).then(appInfo => {
     var tokenID = appInfo.accessTokenId; // 可以通过getApplicationInfo获取accessTokenId
     privacyManager.addPermissionUsedRecord(tokenID, "ohos.permission.PERMISSION_USED_STATS", 1, 0).then(data => {
         console.log(`promise: data->${JSON.stringify(data)}`);
     });
-}
+})
+
 ```
 
 ## privacyManager.addPermissionUsedRecord
@@ -83,15 +82,14 @@ addPermissionUsedRecord(tokenID: number, permissionName: string, successCount: n
 import bundle from '@ohos.bundle';
 import privacyManager from '@ohos.privacyManager';
 
-async addPermissionUsedRecord() {
-    let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
-    let appInfo = await bundle.getApplicationInfo(bundleName, 16); // need async type function
-    
+let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
+bundle.getApplicationInfo(bundleName, 16).then(appInfo => {
     var tokenID = appInfo.accessTokenId; // 可以通过getApplicationInfo获取accessTokenId
     privacyManager.addPermissionUsedRecord(tokenID, "ohos.permission.PERMISSION_USED_STATS", 1, 0, (err, data) => {
         console.log(`callback: data->${JSON.stringify(data)}`);
     });
-}
+})
+
 ```
 
 ## privacyManager.getPermissionUsedRecords
@@ -198,10 +196,8 @@ startUsingPermission(tokenID: number, permissionName: string): Promise<number
 import bundle from '@ohos.bundle';
 import privacyManager from '@ohos.privacyManager';
 
-async startUsingPermission() {
-    let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
-    let appInfo = await bundle.getApplicationInfo(bundleName, 16); // need async type function
-    
+let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
+bundle.getApplicationInfo(bundleName, 16).then(appInfo => {
     let tokenID = appInfo.accessTokenId;
     let permissionName = "ohos.permission.CAMERA";
     privacyManager.startUsingPermission(tokenID, permissionName).then(data => {
@@ -209,7 +205,8 @@ async startUsingPermission() {
     }).catch(err => {
         console.log(`Error: err->${JSON.stringify(err)}`);
     });
-}
+})
+
 ```
 
 ## privacyManager.startUsingPermission<sup>9+</sup>
@@ -236,20 +233,19 @@ startUsingPermission(tokenID: number, permissionName: string, callback: AsyncCal
 import bundle from '@ohos.bundle';
 import privacyManager from '@ohos.privacyManager';
 
-async startUsingPermission() {
-    let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
-    let appInfo = await bundle.getApplicationInfo(bundleName, 16); // need async type function
-    
+let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
+bundle.getApplicationInfo(bundleName, 16).then(appInfo => {
     let tokenID = appInfo.accessTokenId;
     let permissionName = "ohos.permission.CAMERA";
     privacyManager.startUsingPermission(tokenID, permissionName, (err, data)=> {
         if (err) {
             console.log(`Error: err->${JSON.stringify(err)}`);
-        } else {
+        } else {S
             console.log(`promise: data->${JSON.stringify(data)}`);
         }
     });
-}
+})
+
 ```
 
 ## privacyManager.stopUsingPermission<sup>9+</sup>
@@ -281,10 +277,8 @@ stopUsingPermission(tokenID: number, permissionName: string): Promise&lt;number&
 import bundle from '@ohos.bundle';
 import privacyManager from '@ohos.privacyManager';
 
-async stopUsingPermission() {
-    let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
-    let appInfo = await bundle.getApplicationInfo(bundleName, 16); // need async type function
-    
+let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
+bundle.getApplicationInfo(bundleName, 16).then(appInfo => {
     let tokenID = appInfo.accessTokenId;
     let permissionName = "ohos.permission.CAMERA";
     privacyManager.stopUsingPermission(tokenID, permissionName).then(data => {
@@ -292,7 +286,8 @@ async stopUsingPermission() {
     }).catch(err => {
         console.log(`Error: err->${JSON.stringify(err)}`);
     });
-}
+})
+
 ```
 
 ## privacyManager.stopUsingPermission<sup>9+</sup>
@@ -319,20 +314,19 @@ stopUsingPermission(tokenID: number, permissionName: string, callback: AsyncCall
 import bundle from '@ohos.bundle';
 import privacyManager from '@ohos.privacyManager';
 
-async stopUsingPermission() {
-    let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
-    let appInfo = await bundle.getApplicationInfo(bundleName, 16); // need async type function
-    
+let bundleName = "com.ohos.permissionmanager"; // change to your bundle name
+bundle.getApplicationInfo(bundleName, 16).then(appInfo => {
     let tokenID = appInfo.accessTokenId;
     let permissionName = "ohos.permission.CAMERA";
-    privacyManager.privacyManager.stopUsingPermission(tokenID, permissionName, (err, data)=> {
+    privacyManager.stopUsingPermission(tokenID, permissionName, (err, data)=> {
         if (err) {
             console.log(`Error: err->${JSON.stringify(err)}`);
         } else {
             console.log(`promise: data->${JSON.stringify(data)}`);
         }
     });
-}
+})
+
 ```
 
 ## privacyManager.on<sup>9+</sup>