diff --git a/api/@ohos.cooperate.d.ts b/api/@ohos.cooperate.d.ts
index f2b6f369494cec542ae4af74a89b2a4a1566992a..7e918ab5262dcbfca9f14bdb1491f8060679f6b2 100644
--- a/api/@ohos.cooperate.d.ts
+++ b/api/@ohos.cooperate.d.ts
@@ -18,8 +18,12 @@
  * @kit DistributedServiceKit
  */
 
-import { AsyncCallback } from './@ohos.base';
-import { Callback } from './@ohos.base';
+/*** if arkts 1.1 */
+import type { AsyncCallback , Callback } from './@ohos.base';
+/*** endif */
+/*** if arkts 1.2 */
+import { AsyncCallback, Callback } from './@ohos.base';
+/*** endif */
 
 /**
  * Implements screen hopping operation management.
@@ -27,7 +31,8 @@ import { Callback } from './@ohos.base';
  * @namespace cooperate
  * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
  * @systemapi Hide this for inner system use.
- * @since 10
+ * @since arkts {'1.1':'10', '1.2':'20'}
+ * @arkts 1.1&1.2
  */
 declare namespace cooperate {
   /**
@@ -136,7 +141,7 @@ declare namespace cooperate {
    * @enum { number }
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * 
    */
   enum CooperateState {
     /**
@@ -144,7 +149,8 @@ declare namespace cooperate {
      *
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     COOPERATE_PREPARE = 0,
 
@@ -153,7 +159,8 @@ declare namespace cooperate {
      *
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     COOPERATE_UNPREPARE = 1,
 
@@ -162,7 +169,8 @@ declare namespace cooperate {
      *
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     COOPERATE_ACTIVATE = 2,
 
@@ -171,7 +179,8 @@ declare namespace cooperate {
      *
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     COOPERATE_ACTIVATE_SUCCESS = 3,
 
@@ -180,7 +189,8 @@ declare namespace cooperate {
      *
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     COOPERATE_ACTIVATE_FAILURE = 4,
 
@@ -189,7 +199,8 @@ declare namespace cooperate {
      *
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     COOPERATE_DEACTIVATE_SUCCESS = 5,
 
@@ -198,7 +209,8 @@ declare namespace cooperate {
      *
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     COOPERATE_DEACTIVATE_FAILURE = 6,
 
@@ -207,7 +219,8 @@ declare namespace cooperate {
      *
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     COOPERATE_SESSION_DISCONNECTED = 7,
   }
@@ -218,7 +231,8 @@ declare namespace cooperate {
    * @interface CooperateMessage
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   interface CooperateMessage {
     /**
@@ -227,7 +241,8 @@ declare namespace cooperate {
      * @type { string }
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     networkId: string;
 
@@ -237,7 +252,8 @@ declare namespace cooperate {
      * @type { CooperateState }
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     state: CooperateState;
   }
@@ -248,7 +264,8 @@ declare namespace cooperate {
    * @typedef MouseLocation
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   interface MouseLocation {
     /**
@@ -257,7 +274,8 @@ declare namespace cooperate {
      * @type { number }
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 12
+     * @since arkts {'1.1':'12', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     displayX: number;
 
@@ -267,7 +285,8 @@ declare namespace cooperate {
      * @type { number }
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 12
+     * @since arkts {'1.1':'12', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     displayY: number;
 
@@ -277,7 +296,8 @@ declare namespace cooperate {
      * @type { number }
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 12
+     * @since arkts {'1.1':'12', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     displayWidth: number;
 
@@ -287,7 +307,8 @@ declare namespace cooperate {
      * @type { number }
      * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
      * @systemapi Hide this for inner system use.
-     * @since 12
+     * @since arkts {'1.1':'12', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     displayHeight: number;
   }
@@ -393,7 +414,8 @@ declare namespace cooperate {
    * <br>2.Incorrect parameter types.3.Parameter verification failed.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function unprepareCooperate(callback: AsyncCallback<void>): void;
 
@@ -406,7 +428,8 @@ declare namespace cooperate {
    * @throws {BusinessError} 202 - Permission verification failed. A non-system application calls a system API.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function unprepareCooperate(): Promise<void>;
 
@@ -460,7 +483,8 @@ declare namespace cooperate {
    * @throws {BusinessError} 20900001 - Operation failed.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function activateCooperate(targetNetworkId: string, inputDeviceId: number, callback: AsyncCallback<void>): void;
 
@@ -478,7 +502,8 @@ declare namespace cooperate {
    * @throws {BusinessError} 20900001 - Operation failed.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function activateCooperate(targetNetworkId: string, inputDeviceId: number): Promise<void>;
 
@@ -524,7 +549,8 @@ declare namespace cooperate {
    * <br>2.Incorrect parameter types.3.Parameter verification failed.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function deactivateCooperate(isUnchained: boolean, callback: AsyncCallback<void>): void;
 
@@ -538,7 +564,8 @@ declare namespace cooperate {
    * @throws {BusinessError} 202 - Permission verification failed. A non-system application calls a system API.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function deactivateCooperate(isUnchained: boolean): Promise<void>;
 
@@ -588,7 +615,8 @@ declare namespace cooperate {
    * <br>2.Incorrect parameter types.3.Parameter verification failed.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getCooperateSwitchState(networkId: string, callback: AsyncCallback<boolean>): void;
 
@@ -605,7 +633,8 @@ declare namespace cooperate {
    * <br>2.Incorrect parameter types.3.Parameter verification failed.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function getCooperateSwitchState(networkId: string): Promise<boolean>;
 
@@ -656,7 +685,8 @@ declare namespace cooperate {
    * <br>2.Incorrect parameter types.3.Parameter verification failed.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'cooperateMessage', callback: Callback<CooperateMessage>): void;
 
@@ -673,7 +703,8 @@ declare namespace cooperate {
    * <br>verification failed.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function off(type: 'cooperateMessage', callback?: Callback<CooperateMessage>): void;
 
@@ -690,7 +721,8 @@ declare namespace cooperate {
    * <br>2.Incorrect parameter types.3.Parameter verification failed.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function on(type: 'cooperateMouse', networkId: string, callback: Callback<MouseLocation>): void;
 
@@ -708,7 +740,8 @@ declare namespace cooperate {
    * <br>2.Incorrect parameter types.3.Parameter verification failed.
    * @syscap SystemCapability.Msdp.DeviceStatus.Cooperate
    * @systemapi Hide this for inner system use.
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   function off(type: 'cooperateMouse', networkId: string, callback?: Callback<MouseLocation>): void;