diff --git a/api/@ohos.request.d.ts b/api/@ohos.request.d.ts
index e2fd1aff40672582f459f7cae2454d998f91ea90..b58024562b9b4f2dcd2e14daf4df4d83b96ff7bc 100644
--- a/api/@ohos.request.d.ts
+++ b/api/@ohos.request.d.ts
@@ -44,7 +44,7 @@ import BaseContext from './application/BaseContext';
  * @crossplatform
  * @atomicservice
  * @since arkts {'1.1':'11', '1.2':'20'}
- * @arkts 1.1&1.2
+ * @arkts 1.1
  */
 declare namespace request {
   /**
@@ -59,7 +59,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const EXCEPTION_PERMISSION: int;
   /**
@@ -74,7 +74,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const EXCEPTION_PARAMCHECK: int;
   /**
@@ -89,7 +89,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const EXCEPTION_UNSUPPORTED: int;
   /**
@@ -104,7 +104,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const EXCEPTION_FILEIO: int;
   /**
@@ -119,7 +119,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const EXCEPTION_FILEPATH: int;
   /**
@@ -134,7 +134,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const EXCEPTION_SERVICE: int;
   /**
@@ -149,7 +149,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const EXCEPTION_OTHERS: int;
 
@@ -165,7 +165,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const NETWORK_MOBILE: int;
 
@@ -181,7 +181,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const NETWORK_WIFI: int;
 
@@ -197,7 +197,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const ERROR_CANNOT_RESUME: int;
 
@@ -213,7 +213,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const ERROR_DEVICE_NOT_FOUND: int;
 
@@ -229,7 +229,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const ERROR_FILE_ALREADY_EXISTS: int;
 
@@ -245,7 +245,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const ERROR_FILE_ERROR: int;
 
@@ -261,7 +261,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const ERROR_HTTP_DATA_ERROR: int;
 
@@ -277,7 +277,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const ERROR_INSUFFICIENT_SPACE: int;
 
@@ -293,7 +293,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const ERROR_TOO_MANY_REDIRECTS: int;
 
@@ -309,7 +309,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const ERROR_UNHANDLED_HTTP_CODE: int;
 
@@ -325,7 +325,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const ERROR_UNKNOWN: int;
 
@@ -341,7 +341,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const ERROR_OFFLINE: int;
 
@@ -357,7 +357,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const ERROR_UNSUPPORTED_NETWORK_TYPE: int;
 
@@ -375,7 +375,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const PAUSED_QUEUED_FOR_WIFI: int;
 
@@ -391,7 +391,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const PAUSED_WAITING_FOR_NETWORK: int;
 
@@ -407,7 +407,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const PAUSED_WAITING_TO_RETRY: int;
 
@@ -423,7 +423,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const PAUSED_BY_USER: int;
 
@@ -439,7 +439,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const PAUSED_UNKNOWN: int;
 
@@ -455,7 +455,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const SESSION_SUCCESSFUL: int;
 
@@ -471,7 +471,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const SESSION_RUNNING: int;
 
@@ -487,7 +487,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const SESSION_PENDING: int;
 
@@ -503,7 +503,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const SESSION_PAUSED: int;
 
@@ -519,7 +519,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   const SESSION_FAILED: int;
 
@@ -570,7 +570,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   function downloadFile(context: BaseContext, config: DownloadConfig, callback: AsyncCallback<DownloadTask>): void;
 
@@ -621,7 +621,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   function downloadFile(context: BaseContext, config: DownloadConfig): Promise<DownloadTask>;
 
@@ -668,7 +668,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Upload
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   function uploadFile(context: BaseContext, config: UploadConfig, callback: AsyncCallback<UploadTask>): void;
 
@@ -715,7 +715,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Upload
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   function uploadFile(context: BaseContext, config: UploadConfig): Promise<UploadTask>;
 
@@ -736,7 +736,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    * @name DownloadConfig
    */
   interface DownloadConfig {
@@ -764,7 +764,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'15', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     url: string;
     /**
@@ -780,7 +780,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     header?: Object;
     /**
@@ -796,7 +796,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     enableMetered?: boolean;
     /**
@@ -812,7 +812,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     enableRoaming?: boolean;
     /**
@@ -828,7 +828,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     description?: string;
     /**
@@ -844,7 +844,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     networkType?: int;
     /**
@@ -860,7 +860,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     filePath?: string;
     /**
@@ -876,7 +876,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     title?: string;
     /**
@@ -892,7 +892,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     background?: boolean;
   }
@@ -914,7 +914,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   interface DownloadInfo {
     /**
@@ -930,7 +930,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     description: string;
     /**
@@ -946,7 +946,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     downloadedBytes: long;
     /**
@@ -962,7 +962,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     downloadId: long;
     /**
@@ -978,7 +978,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     failedReason: int;
     /**
@@ -994,7 +994,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     fileName: string;
     /**
@@ -1010,7 +1010,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     filePath: string;
     /**
@@ -1026,7 +1026,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     pausedReason: int;
     /**
@@ -1042,7 +1042,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     status: int;
     /**
@@ -1058,7 +1058,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     targetURI: string;
     /**
@@ -1074,7 +1074,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     downloadTitle: string;
     /**
@@ -1090,7 +1090,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     downloadTotalBytes: long;
   }
@@ -1111,7 +1111,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   interface DownloadTask {
     /**
@@ -1153,7 +1153,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     on(type: 'progress', callback: (receivedSize: long, totalSize: long) => void): void;
 
@@ -1196,7 +1196,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     off(type: 'progress', callback?: (receivedSize: long, totalSize: long) => void): void;
 
@@ -1239,7 +1239,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     on(type: 'complete' | 'pause' | 'remove', callback: () => void): void;
 
@@ -1282,7 +1282,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     off(type: 'complete' | 'pause' | 'remove', callback?: () => void): void;
 
@@ -1319,7 +1319,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     on(type: 'fail', callback: (err: int) => void): void;
 
@@ -1356,7 +1356,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     off(type: 'fail', callback?: (err: int) => void): void;
 
@@ -1520,7 +1520,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     delete(callback: AsyncCallback<boolean>): void;
 
@@ -1554,7 +1554,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     delete(): Promise<boolean>;
 
@@ -1588,7 +1588,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     suspend(callback: AsyncCallback<boolean>): void;
 
@@ -1622,7 +1622,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     suspend(): Promise<boolean>;
 
@@ -1689,7 +1689,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     restore(): Promise<boolean>;
 
@@ -1726,7 +1726,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     getTaskInfo(callback: AsyncCallback<DownloadInfo>): void;
 
@@ -1763,7 +1763,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     getTaskInfo(): Promise<DownloadInfo>;
 
@@ -1800,7 +1800,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     getTaskMimeType(callback: AsyncCallback<string>): void;
 
@@ -1837,7 +1837,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     getTaskMimeType(): Promise<string>;
   }
@@ -1859,7 +1859,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   interface File {
     /**
@@ -1875,7 +1875,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     filename: string;
     /**
@@ -1891,7 +1891,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     name: string;
     /**
@@ -1907,7 +1907,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     uri: string;
     /**
@@ -1923,7 +1923,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     type: string;
   }
@@ -1945,7 +1945,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   interface RequestData {
     /**
@@ -1961,7 +1961,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     name: string;
     /**
@@ -1977,7 +1977,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Download
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     value: string;
   }
@@ -1999,7 +1999,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Upload
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   interface UploadConfig {
     /**
@@ -2026,7 +2026,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'15', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     url: string;
     /**
@@ -2042,7 +2042,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     header: Object;
     /**
@@ -2058,7 +2058,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     method: string;
     /**
@@ -2079,7 +2079,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'20', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     index?: int;
     /**
@@ -2102,7 +2102,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'20', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     begins?: long;
     /**
@@ -2125,7 +2125,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'20', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     ends?: long;
     /**
@@ -2141,7 +2141,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     files: Array<File>;
     /**
@@ -2157,7 +2157,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     data: Array<RequestData>;
   }
@@ -2179,7 +2179,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Upload
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   interface TaskState {
     /**
@@ -2195,7 +2195,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     path: string;
     /**
@@ -2215,7 +2215,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     responseCode: int;
     /**
@@ -2231,7 +2231,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     message: string;
   }
@@ -2252,7 +2252,7 @@ declare namespace request {
    * @syscap SystemCapability.MiscServices.Download
    * @crossplatform
    * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   interface UploadTask {
     /**
@@ -2294,7 +2294,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     on(type: 'progress', callback: (uploadedSize: long, totalSize: long) => void): void;
 
@@ -2337,7 +2337,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     off(type: 'progress', callback?: (uploadedSize: long, totalSize: long) => void): void;
 
@@ -2374,7 +2374,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     on(type: 'headerReceive', callback: (header: object) => void): void;
 
@@ -2411,7 +2411,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     off(type: 'headerReceive', callback?: (header: object) => void): void;
 
@@ -2448,7 +2448,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     on(type: 'complete' | 'fail', callback: Callback<Array<TaskState>>): void;
 
@@ -2485,7 +2485,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     off(type: 'complete' | 'fail', callback?: Callback<Array<TaskState>>): void;
 
@@ -2545,7 +2545,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     delete(callback: AsyncCallback<boolean>): void;
 
@@ -2579,7 +2579,7 @@ declare namespace request {
      * @syscap SystemCapability.MiscServices.Upload
      * @crossplatform
      * @since arkts {'1.1':'12', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     delete(): Promise<boolean>;
   }
@@ -2624,7 +2624,7 @@ declare namespace request {
    * @crossplatform
    * @atomicservice
    * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @arkts 1.1
    */
   namespace agent {
     /**
@@ -2694,7 +2694,7 @@ declare namespace request {
      * @crossplatform
      * @atomicservice
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     enum Mode {
       /**
@@ -2709,7 +2709,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       BACKGROUND,
       /**
@@ -2725,7 +2725,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       FOREGROUND
     }
@@ -2745,7 +2745,7 @@ declare namespace request {
      * @crossplatform
      * @atomicservice
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     enum Network {
       /**
@@ -2761,7 +2761,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       ANY,
       /**
@@ -2777,7 +2777,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       WIFI,
       /**
@@ -2793,7 +2793,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       CELLULAR
     }
@@ -2812,7 +2812,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @crossplatform
      * @since arkts {'1.1':'20', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     enum BroadcastEvent {
       /**
@@ -2831,7 +2831,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       COMPLETE = 'ohos.request.event.COMPLETE'
     }
@@ -2917,7 +2917,7 @@ declare namespace request {
        * @type { ?string }
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'18', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       contentType?: string;
       /**
@@ -2955,7 +2955,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       extras?: object;
     }
@@ -3022,7 +3022,7 @@ declare namespace request {
      * @typedef Notification
      * @syscap SystemCapability.Request.FileTransferAgent
      * @since arkts {'1.1':'15', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     interface Notification {
       /**
@@ -3033,7 +3033,7 @@ declare namespace request {
        * @type { ?string }
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'15', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       title?: string;
       /**
@@ -3044,7 +3044,7 @@ declare namespace request {
        * @type { ?string }
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'15', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       text?: string;
       /**
@@ -3056,7 +3056,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @systemapi Hide this for inner system use.
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       disable?: boolean;
     }
@@ -3219,7 +3219,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       title?: string;
       /**
@@ -3241,7 +3241,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       description?: string;
       /**
@@ -3266,7 +3266,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       mode?: Mode;
       /**
@@ -3291,7 +3291,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       overwrite?: boolean;
       /**
@@ -3337,7 +3337,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       headers?: object;
       /**
@@ -3424,7 +3424,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       network?: Network;
       /**
@@ -3446,7 +3446,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       metered?: boolean;
       /**
@@ -3466,7 +3466,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       roaming?: boolean;
       /**
@@ -3485,7 +3485,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       retry?: boolean;
       /**
@@ -3505,7 +3505,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       redirect?: boolean;
       /**
@@ -3526,7 +3526,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       proxy?: string;
       /**
@@ -3548,7 +3548,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       index?: int;
       /**
@@ -3574,7 +3574,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       begins?: long;
       /**
@@ -3600,7 +3600,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       ends?: long;
       /**
@@ -3621,7 +3621,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       gauge?: boolean;
       /**
@@ -3643,7 +3643,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       precise?: boolean;
       /**
@@ -3673,7 +3673,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       token?: string;
       /**
@@ -3685,7 +3685,7 @@ declare namespace request {
        * @type { ?int }
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       priority?: int;
       /**
@@ -3705,7 +3705,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       extras?: object;
       /**
@@ -3717,7 +3717,7 @@ declare namespace request {
        * @type { ?boolean }
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'15', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       multipart?: boolean;
       /**
@@ -3726,7 +3726,7 @@ declare namespace request {
        * @type { ?Notification }
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'15', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       notification?: Notification;
       /**
@@ -3762,7 +3762,7 @@ declare namespace request {
      * @crossplatform
      * @atomicservice
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     enum State {
       /**
@@ -4022,7 +4022,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly sizes: Array<long>;
       /**
@@ -4049,7 +4049,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly extras?: object;
     }
@@ -4069,7 +4069,7 @@ declare namespace request {
      * @crossplatform
      * @atomicservice
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     enum Faults {
       /**
@@ -4085,7 +4085,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       OTHERS = 0xFF,
       /**
@@ -4101,7 +4101,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       DISCONNECTED = 0x00,
       /**
@@ -4117,7 +4117,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       TIMEOUT = 0x10,
       /**
@@ -4133,7 +4133,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       PROTOCOL = 0x20,
       /**
@@ -4143,7 +4143,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'12', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       PARAM = 0x30,
       /**
@@ -4159,7 +4159,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       FSIO = 0x40,
       /**
@@ -4169,7 +4169,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'12', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       DNS = 0x50,
       /**
@@ -4179,7 +4179,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'12', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       TCP = 0x60,
       /**
@@ -4189,7 +4189,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'12', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       SSL = 0x70,
       /**
@@ -4199,7 +4199,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'12', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       REDIRECT = 0x80,
       /**
@@ -4207,7 +4207,7 @@ declare namespace request {
        *
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       LOW_SPEED = 0x90
     }
@@ -4230,7 +4230,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @crossplatform
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     interface Filter {
       /**
@@ -4242,7 +4242,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @systemapi Hide this for inner system use.
        * @since arkts {'1.1':'10', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       bundle?: string;
       /**
@@ -4261,7 +4261,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       before?: long;
       /**
@@ -4280,7 +4280,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       after?: long;
       /**
@@ -4299,7 +4299,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       state?: State;
       /**
@@ -4318,7 +4318,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       action?: Action;
       /**
@@ -4337,7 +4337,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       mode?: Mode;
     }
@@ -4358,7 +4358,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @crossplatform
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     interface TaskInfo {
       /**
@@ -4370,7 +4370,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @systemapi Hide this for inner system use.
        * @since arkts {'1.1':'10', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly uid?: string;
       /**
@@ -4382,7 +4382,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @systemapi Hide this for inner system use.
        * @since arkts {'1.1':'10', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly bundle?: string;
       /**
@@ -4400,7 +4400,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly saveas?: string;
       /**
@@ -4422,7 +4422,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly url?: string;
       /**
@@ -4443,7 +4443,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly data?: string | Array<FormItem>;
       /**
@@ -4462,7 +4462,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly tid: string;
       /**
@@ -4481,7 +4481,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly title: string;
       /**
@@ -4500,7 +4500,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly description: string;
       /**
@@ -4519,7 +4519,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly action: Action;
       /**
@@ -4539,7 +4539,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly mode: Mode;
       /**
@@ -4552,7 +4552,7 @@ declare namespace request {
        * @readonly
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly priority: int;
       /**
@@ -4571,7 +4571,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly mimeType: string;
       /**
@@ -4590,7 +4590,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly progress: Progress;
       /**
@@ -4600,7 +4600,7 @@ declare namespace request {
        * @readonly
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'10', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly gauge: boolean;
       /**
@@ -4621,7 +4621,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly ctime: long;
       /**
@@ -4642,7 +4642,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly mtime: long;
       /**
@@ -4653,7 +4653,7 @@ declare namespace request {
        * @readonly
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'10', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly retry: boolean;
       /**
@@ -4663,7 +4663,7 @@ declare namespace request {
        * @readonly
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'10', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly tries: int;
       /**
@@ -4682,7 +4682,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly faults: Faults;
       /**
@@ -4701,7 +4701,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly reason: string;
       /**
@@ -4723,7 +4723,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly extras?: object;
     }
@@ -4830,7 +4830,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since 20
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly headers: Map<string, Array<string>>,
     }
@@ -4841,7 +4841,7 @@ declare namespace request {
      * @enum { number }
      * @syscap SystemCapability.Request.FileTransferAgent
      * @since 20
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     enum WaitingReason {
       /**
@@ -4849,7 +4849,7 @@ declare namespace request {
        *
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since 20
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       TASK_QUEUE_FULL = 0x00,
       /**
@@ -4857,7 +4857,7 @@ declare namespace request {
        *
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since 20
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       NETWORK_NOT_MATCH = 0x01,
       /**
@@ -4865,7 +4865,7 @@ declare namespace request {
        *
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since 20
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       APP_BACKGROUND = 0x02,
       /**
@@ -4873,7 +4873,7 @@ declare namespace request {
        *
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since 20
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       USER_INACTIVATED = 0x03,
     }
@@ -4925,7 +4925,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       readonly tid: string;
       /**
@@ -4943,7 +4943,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       config: Config;
       /**
@@ -4970,7 +4970,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       on(event: 'progress', callback: (progress: Progress) => void): void;
       /**
@@ -4997,7 +4997,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       off(event: 'progress', callback?: (progress: Progress) => void): void;
       /**
@@ -5051,7 +5051,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       off(event: 'completed', callback?: (progress: Progress) => void): void;
       /**
@@ -5078,7 +5078,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       on(event: 'failed', callback: (progress: Progress) => void): void;
       /**
@@ -5105,7 +5105,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       off(event: 'failed', callback?: (progress: Progress) => void): void;
       /**
@@ -5130,7 +5130,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       on(event: 'pause', callback: (progress: Progress) => void): void;
       /**
@@ -5155,7 +5155,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       off(event: 'pause', callback?: (progress: Progress) => void): void;
       /**
@@ -5180,7 +5180,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       on(event: 'resume', callback: (progress: Progress) => void): void;
       /**
@@ -5205,7 +5205,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       off(event: 'resume', callback?: (progress: Progress) => void): void;
       /**
@@ -5230,7 +5230,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       on(event: 'remove', callback: (progress: Progress) => void): void;
       /**
@@ -5255,7 +5255,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       off(event: 'remove', callback?: (progress: Progress) => void): void;
       /**
@@ -5309,7 +5309,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       off(event: 'response', callback?: Callback<HttpResponse>): void;
       /**
@@ -5323,7 +5323,7 @@ declare namespace request {
        * <br>2. Incorrect parameter type. 3. Parameter verification failed.
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       on(event: 'faultOccur', callback: Callback<Faults>): void;
       /**
@@ -5335,7 +5335,7 @@ declare namespace request {
        * <br>2. Incorrect parameter type. 3. Parameter verification failed.
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       off(event: 'faultOccur', callback?: Callback<Faults>): void;
       /**
@@ -5349,7 +5349,7 @@ declare namespace request {
        * <br>2. Incorrect parameter type. 3. Parameter verification failed.
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       on(event: 'wait', callback: Callback<WaitingReason>): void;
       /**
@@ -5361,7 +5361,7 @@ declare namespace request {
        * <br>2. Incorrect parameter type. 3. Parameter verification failed.
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'20', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       off(event: 'wait', callback?: Callback<WaitingReason>): void;
       /**
@@ -5474,7 +5474,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since 20
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       pause(callback: AsyncCallback<void>): void;
       /**
@@ -5505,7 +5505,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since 20
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       pause(): Promise<void>;
       /**
@@ -5542,7 +5542,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since 20
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       resume(callback: AsyncCallback<void>): void;
       /**
@@ -5579,7 +5579,7 @@ declare namespace request {
        * @syscap SystemCapability.Request.FileTransferAgent
        * @crossplatform
        * @since 20
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       resume(): Promise<void>;
       /**
@@ -5601,7 +5601,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       stop(callback: AsyncCallback<void>): void;
       /**
@@ -5623,7 +5623,7 @@ declare namespace request {
        * @crossplatform
        * @atomicservice
        * @since arkts {'1.1':'11', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       stop(): Promise<void>;
       /**
@@ -5637,7 +5637,7 @@ declare namespace request {
        * @throws { BusinessError } 13400003 - Task service ability error.
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'18', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       setMaxSpeed(speed: long): Promise<void>;
     }
@@ -5684,7 +5684,7 @@ declare namespace request {
      * @crossplatform
      * @atomicservice
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function create(context: BaseContext, config: Config, callback: AsyncCallback<Task>): void;
 
@@ -5730,7 +5730,7 @@ declare namespace request {
      * @crossplatform
      * @atomicservice
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function create(context: BaseContext, config: Config): Promise<Task>;
 
@@ -5748,7 +5748,7 @@ declare namespace request {
      * @throws { BusinessError } 21900006 - Task removed or not found.
      * @syscap SystemCapability.Request.FileTransferAgent
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function getTask(context: BaseContext, id: string, token?: string): Promise<Task>;
 
@@ -5779,7 +5779,7 @@ declare namespace request {
      * @crossplatform
      * @atomicservice
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function remove(id: string, callback: AsyncCallback<void>): void;
 
@@ -5810,7 +5810,7 @@ declare namespace request {
      * @crossplatform
      * @atomicservice
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function remove(id: string): Promise<void>;
 
@@ -5840,7 +5840,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @crossplatform
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function show(id: string, callback: AsyncCallback<TaskInfo>): void;
 
@@ -5870,7 +5870,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @crossplatform
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function show(id: string): Promise<TaskInfo>;
 
@@ -5902,7 +5902,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @crossplatform
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function touch(id: string, token: string, callback: AsyncCallback<TaskInfo>): void;
 
@@ -5934,7 +5934,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @crossplatform
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function touch(id: string, token: string): Promise<TaskInfo>;
 
@@ -5960,7 +5960,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @crossplatform
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function search(callback: AsyncCallback<Array<string>>): void;
 
@@ -5988,7 +5988,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @crossplatform
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function search(filter: Filter, callback: AsyncCallback<Array<string>>): void;
 
@@ -6016,7 +6016,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @crossplatform
      * @since arkts {'1.1':'11', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function search(filter?: Filter): Promise<Array<string>>;
 
@@ -6036,7 +6036,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @systemapi Hide this for inner system use.
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function query(id: string, callback: AsyncCallback<TaskInfo>): void;
 
@@ -6055,7 +6055,7 @@ declare namespace request {
      * @syscap SystemCapability.Request.FileTransferAgent
      * @systemapi Hide this for inner system use.
      * @since arkts {'1.1':'10', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function query(id: string): Promise<TaskInfo>;
 
@@ -6065,7 +6065,7 @@ declare namespace request {
      * @typedef GroupConfig
      * @syscap SystemCapability.Request.FileTransferAgent
      * @since arkts {'1.1':'15', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     interface GroupConfig {
       /**
@@ -6077,7 +6077,7 @@ declare namespace request {
        * @type { ?boolean }
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'15', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       gauge?: boolean;
       /**
@@ -6086,7 +6086,7 @@ declare namespace request {
        * @type { Notification }
        * @syscap SystemCapability.Request.FileTransferAgent
        * @since arkts {'1.1':'15', '1.2':'20'}
-       * @arkts 1.1&1.2
+       * @arkts 1.1
        */
       notification: Notification;
     }
@@ -6102,7 +6102,7 @@ declare namespace request {
      * @throws { BusinessError } 13400003 - Task service ability error.
      * @syscap SystemCapability.Request.FileTransferAgent
      * @since arkts {'1.1':'15', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function createGroup(config: GroupConfig): Promise<string>;
 
@@ -6123,7 +6123,7 @@ declare namespace request {
      * @throws { BusinessError } 21900008 - Group deleted or not found.
      * @syscap SystemCapability.Request.FileTransferAgent
      * @since arkts {'1.1':'15', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function attachGroup(gid: string, tids: string[]): Promise<void>;
 
@@ -6139,7 +6139,7 @@ declare namespace request {
      * @throws { BusinessError } 21900008 - Group deleted or not found.
      * @syscap SystemCapability.Request.FileTransferAgent
      * @since arkts {'1.1':'15', '1.2':'20'}
-     * @arkts 1.1&1.2
+     * @arkts 1.1
      */
     function deleteGroup(gid: string): Promise<void>;
   }