diff --git a/api/@ohos.data.preferences.d.ts b/api/@ohos.data.preferences.d.ts
index e7ef458150ff6fc7cd8fd75c2ff7b28cf32baeb6..68f281e1f0ac4a037f2af859ab8664428a2dd5dd 100644
--- a/api/@ohos.data.preferences.d.ts
+++ b/api/@ohos.data.preferences.d.ts
@@ -113,7 +113,8 @@ declare namespace preferences {
    * @syscap SystemCapability.DistributedDataManager.Preferences.Core
    * @crossplatform
    * @atomicservice
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   const MAX_KEY_LENGTH: number;
 
@@ -147,7 +148,8 @@ declare namespace preferences {
    * @syscap SystemCapability.DistributedDataManager.Preferences.Core
    * @crossplatform
    * @atomicservice
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   const MAX_VALUE_LENGTH: number;
 
@@ -157,7 +159,8 @@ declare namespace preferences {
    * @enum { number }
    * @syscap SystemCapability.DistributedDataManager.Preferences.Core
    * @atomicservice
-   * @since 18
+   * @since arkts {'1.1':'18', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   enum StorageType {
     /**
@@ -165,7 +168,8 @@ declare namespace preferences {
      *
      * @syscap SystemCapability.DistributedDataManager.Preferences.Core
      * @atomicservice
-     * @since 18
+     * @since arkts {'1.1':'18', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     XML = 0,
 
@@ -174,7 +178,8 @@ declare namespace preferences {
      *
      * @syscap SystemCapability.DistributedDataManager.Preferences.Core
      * @atomicservice
-     * @since 18
+     * @since arkts {'1.1':'18', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     GSKV
   }
@@ -242,7 +247,8 @@ declare namespace preferences {
      * @type { ?(StorageType | null | undefined) }
      * @syscap SystemCapability.DistributedDataManager.Preferences.Core
      * @atomicservice
-     * @since 18
+     * @since arkts {'1.1':'18', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     storageType?: StorageType | null | undefined;
   }
@@ -1802,7 +1808,8 @@ declare namespace preferences {
      * @syscap SystemCapability.DistributedDataManager.Preferences.Core
      * @crossplatform
      * @atomicservice
-     * @since 14
+     * @since arkts {'1.1':'14', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     flushSync(): void;
 
@@ -1841,7 +1848,8 @@ declare namespace preferences {
      * @syscap SystemCapability.DistributedDataManager.Preferences.Core
      * @crossplatform
      * @atomicservice
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     on(type: 'change', callback: Callback<string>): void;
 
@@ -1869,7 +1877,8 @@ declare namespace preferences {
      * @throws { BusinessError } 15500019 - Failed to obtain the subscription service.
      * @syscap SystemCapability.DistributedDataManager.Preferences.Core
      * @atomicservice
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     on(type: 'multiProcessChange', callback: Callback<string>): void;
 
@@ -1885,7 +1894,8 @@ declare namespace preferences {
      * @throws { BusinessError } 15500000 - Inner error.
      * @syscap SystemCapability.DistributedDataManager.Preferences.Core
      * @atomicservice
-     * @since 12
+     * @since arkts {'1.1':'12', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     on(type: 'dataChange', keys: Array<string>, callback: Callback<Record<string, ValueType>>): void;
 
@@ -1924,7 +1934,8 @@ declare namespace preferences {
      * @syscap SystemCapability.DistributedDataManager.Preferences.Core
      * @crossplatform
      * @atomicservice
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     off(type: 'change', callback?: Callback<string>): void;
 
@@ -1950,7 +1961,8 @@ declare namespace preferences {
      * @throws { BusinessError } 15500000 - Inner error.
      * @syscap SystemCapability.DistributedDataManager.Preferences.Core
      * @atomicservice
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     off(type: 'multiProcessChange', callback?: Callback<string>): void;
 
@@ -1966,7 +1978,8 @@ declare namespace preferences {
      * @throws { BusinessError } 15500000 - Inner error.
      * @syscap SystemCapability.DistributedDataManager.Preferences.Core
      * @atomicservice
-     * @since 12
+     * @since arkts {'1.1':'12', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     off(type: 'dataChange', keys: Array<string>, callback?: Callback<Record<string, ValueType>>): void;
   }