diff --git a/api/@ohos.multimodalInput.gestureEvent.d.ts b/api/@ohos.multimodalInput.gestureEvent.d.ts
index 254168695ae3670e55c8f6ba9ada86abe6395451..d492d4604864c6f817820e4a745e1b3f549fe34a 100644
--- a/api/@ohos.multimodalInput.gestureEvent.d.ts
+++ b/api/@ohos.multimodalInput.gestureEvent.d.ts
@@ -42,12 +42,12 @@ export declare interface Pinch {
 
   /**
    * scale
-   * @type { number }
+   * @type { double }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'10', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  scale: number;
+  scale: double;
 }
 
 /**
@@ -72,12 +72,12 @@ export declare interface Rotate {
   /**
    * Rotate angle
    *
-   * @type { number }
+   * @type { double }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'11', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  angle: number;
+  angle: double;
 }
 
 /**
@@ -100,21 +100,21 @@ export declare interface ThreeFingersSwipe {
 
   /**
    * Coordinate x
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'10', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  x: number;
+  x: int;
 
   /**
    * Coordinate y
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'10', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  y: number;
+  y: int;
 }
 
 /**
@@ -137,21 +137,21 @@ export declare interface FourFingersSwipe {
 
   /**
    * Coordinate x
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'10', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  x: number;
+  x: int;
 
   /**
    * Coordinate y
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'10', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  y: number;
+  y: int;
 }
 
 /**
@@ -176,23 +176,23 @@ export declare interface SwipeInward {
 
   /**
    * Coordinate x
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi hide for inner use
    * @since arkts {'1.1':'12', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  x: number;
+  x: int;
 
   /**
    * Coordinate y
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi hide for inner use
    * @since arkts {'1.1':'12', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  y: number;
+  y: int;
 }
 
 /**
diff --git a/api/@ohos.multimodalInput.inputDevice.d.ts b/api/@ohos.multimodalInput.inputDevice.d.ts
index de79427030cc5421034e199c107f77cf1fcfe495..4d9b4ad0604db7908f8bb063d4d176898d006a96 100644
--- a/api/@ohos.multimodalInput.inputDevice.d.ts
+++ b/api/@ohos.multimodalInput.inputDevice.d.ts
@@ -74,14 +74,16 @@ declare namespace inputDevice {
   /**
    * @enum { number }
    * @syscap SystemCapability.MultimodalInput.Input.InputDevice
-   * @since 9
+   * @since arkts {'1.1':'9', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   enum KeyboardType {
     /**
      * None
      *
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
-     * @since 9
+     * @since arkts {'1.1':'9', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     NONE = 0,
 
@@ -89,7 +91,8 @@ declare namespace inputDevice {
      * Unknown key
      *
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
-     * @since 9
+     * @since arkts {'1.1':'9', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     UNKNOWN = 1,
 
@@ -97,7 +100,8 @@ declare namespace inputDevice {
      * Alphabetical keyboard
      *
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
-     * @since 9
+     * @since arkts {'1.1':'9', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     ALPHABETIC_KEYBOARD = 2,
 
@@ -105,7 +109,8 @@ declare namespace inputDevice {
      * Digital keyboard
      *
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
-     * @since 9
+     * @since arkts {'1.1':'9', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     DIGITAL_KEYBOARD = 3,
 
@@ -113,7 +118,8 @@ declare namespace inputDevice {
      * Stylus
      *
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
-     * @since 9
+     * @since arkts {'1.1':'9', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     HANDWRITING_PEN = 4,
 
@@ -121,7 +127,8 @@ declare namespace inputDevice {
      * Remote control
      *
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
-     * @since 9
+     * @since arkts {'1.1':'9', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     REMOTE_CONTROL = 5
   }
@@ -131,14 +138,16 @@ declare namespace inputDevice {
    * 
    * @enum { number }
    * @syscap SystemCapability.MultimodalInput.Input.InputDevice
-   * @since 15
+   * @since arkts {'1.1':'15', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   enum FunctionKey {
     /**
      * CapsLock key. Enabling or disabling the CapsLock key is allowed only for input keyboard extensions.
      *
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
-     * @since 15
+     * @since arkts {'1.1':'15', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     CAPS_LOCK = 1
   }
@@ -165,12 +174,12 @@ declare namespace inputDevice {
     /**
      * ID of the input device for the reported input device event.
      *
-     * @type { number }
+     * @type { int }
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
      * @since arkts {'1.1':'9', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    deviceId: number;
+    deviceId: int;
   }
 
   /**
@@ -233,52 +242,52 @@ declare namespace inputDevice {
     /**
      * Maximum value of the data reported on this axis.
      *
-     * @type { number }
+     * @type { int }
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
      * @since arkts {'1.1':'8', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    max: number;
+    max: int;
 
     /**
      * Minimum value of the data reported on this axis.
      *
-     * @type { number }
+     * @type { int }
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
      * @since arkts {'1.1':'8', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    min: number;
+    min: int;
 
     /**
      * Fuzz value of the data reported on this axis.
      *
-     * @type { number }
+     * @type { int }
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
      * @since arkts {'1.1':'9', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    fuzz: number;
+    fuzz: int;
 
     /**
      * Flat value of the data reported on this axis.
      *
-     * @type { number }
+     * @type { int }
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
      * @since arkts {'1.1':'9', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    flat: number;
+    flat: int;
 
     /**
      * Resolution value of the data reported on this axis.
      *
-     * @type { number }
+     * @type { int }
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
      * @since arkts {'1.1':'9', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    resolution: number;
+    resolution: int;
   }
 
   /**
@@ -293,12 +302,12 @@ declare namespace inputDevice {
     /**
      * Id of the input device.
      *
-     * @type { number }
+     * @type { int }
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
      * @since arkts {'1.1':'8', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    id: number;
+    id: int;
 
     /**
      * Name of the input device.
@@ -334,42 +343,42 @@ declare namespace inputDevice {
     /**
      * Bus of the input device.
      *
-     * @type { number }
+     * @type { int }
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
      * @since arkts {'1.1':'9', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    bus: number;
+    bus: int;
 
     /**
      * Product of the input device.
      *
-     * @type { number }
+     * @type { int }
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
      * @since arkts {'1.1':'9', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    product: number;
+    product: int;
 
     /**
      * Vendor of the input device.
      *
-     * @type { number }
+     * @type { int }
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
      * @since arkts {'1.1':'9', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    vendor: number;
+    vendor: int;
 
     /**
      * Version of the input device.
      *
-     * @type { number }
+     * @type { int }
      * @syscap SystemCapability.MultimodalInput.Input.InputDevice
      * @since arkts {'1.1':'9', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    version: number;
+    version: int;
 
     /**
      * Physical path of the input device.
diff --git a/api/@ohos.multimodalInput.inputDeviceCooperate.d.ts b/api/@ohos.multimodalInput.inputDeviceCooperate.d.ts
index b0ae78993a0a609754d534c0ed954861bf050619..e6270c46565347f4c7810f1544d0da462b446da7 100644
--- a/api/@ohos.multimodalInput.inputDeviceCooperate.d.ts
+++ b/api/@ohos.multimodalInput.inputDeviceCooperate.d.ts
@@ -28,7 +28,6 @@ import { AsyncCallback } from "./@ohos.base";
  * @since 9
  */
 
-
 declare namespace inputDeviceCooperate {
   /**
    * Enumerates mouse traversal events.
diff --git a/api/@ohos.multimodalInput.inputEvent.d.ts b/api/@ohos.multimodalInput.inputEvent.d.ts
index 526adc0e24369d85151feb4009b3d29a3977e3a9..784ef1f92036cdcc044dcee6ed1893ad04c171db 100644
--- a/api/@ohos.multimodalInput.inputEvent.d.ts
+++ b/api/@ohos.multimodalInput.inputEvent.d.ts
@@ -23,8 +23,7 @@
  *
  * @interface InputEvent
  * @syscap SystemCapability.MultimodalInput.Input.Core
- * @since arkts {'1.1':'9', '1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 9
  */
 /**
  * InputEvent
@@ -38,10 +37,9 @@
 export declare interface InputEvent {
   /**
    * Unique event ID generated by the server
-   * @type { int }
+   * @type { number }
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   /**
    * Unique event ID generated by the server
@@ -55,10 +53,9 @@ export declare interface InputEvent {
 
   /**
    * ID of the device that reports the input event
-   * @type { int }
+   * @type { number }
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   /**
    * ID of the device that reports the input event
@@ -72,10 +69,9 @@ export declare interface InputEvent {
 
   /**
    * Occurrence time of the input event
-   * @type { int }
+   * @type { number }
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   /**
    * Occurrence time of the input event
@@ -89,10 +85,9 @@ export declare interface InputEvent {
 
   /**
    * ID of the target screen
-   * @type { int }
+   * @type { number }
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   /**
    * ID of the target screen
@@ -106,10 +101,9 @@ export declare interface InputEvent {
 
   /**
    * ID of the target window
-   * @type { int }
+   * @type { number }
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   /**
    * ID of the target window
diff --git a/api/@ohos.multimodalInput.inputEventClient.d.ts b/api/@ohos.multimodalInput.inputEventClient.d.ts
index fc4b4d1811a0659e0d4c8891e30cf71b847b33ad..ed7486904a7a52a62760e9418b00ce78afd2f1ce 100644
--- a/api/@ohos.multimodalInput.inputEventClient.d.ts
+++ b/api/@ohos.multimodalInput.inputEventClient.d.ts
@@ -101,7 +101,8 @@ declare namespace inputEventClient {
    * @interface TouchEventData
    * @syscap SystemCapability.MultimodalInput.Input.InputSimulator
    * @systemapi hide for inner use
-   * @since 11
+   * @since arkts {'1.1':'11', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   interface TouchEventData {
     /**
@@ -110,7 +111,8 @@ declare namespace inputEventClient {
      * @type { TouchEvent }
      * @syscap SystemCapability.MultimodalInput.Input.InputSimulator
      * @systemapi hide for inner use
-     * @since 11
+     * @since arkts {'1.1':'11', '1.2':'20'}
+     * @arkts 1.1&1.2
      */
     touchEvent: TouchEvent;
   }
diff --git a/api/@ohos.multimodalInput.inputMonitor.d.ts b/api/@ohos.multimodalInput.inputMonitor.d.ts
index e0ddd4572d8774893605f0e63df7442a117ff119..cfaff18a177ec349bd3e838af77463ae385a0d8a 100644
--- a/api/@ohos.multimodalInput.inputMonitor.d.ts
+++ b/api/@ohos.multimodalInput.inputMonitor.d.ts
@@ -45,7 +45,8 @@ declare namespace inputMonitor {
    * @interface TouchEventReceiver
    * @syscap SystemCapability.MultimodalInput.Input.InputMonitor
    * @systemapi hide for inner use
-   * @since 7
+   * @since arkts {'1.1':'7', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   interface TouchEventReceiver {
     /**
diff --git a/api/@ohos.multimodalInput.intentionCode.d.ts b/api/@ohos.multimodalInput.intentionCode.d.ts
index ee127fa5db0eb42d848113e48c0b91c0d5c85f5c..cb47f8ec168b9e84926fc4ca5d3932a698eaebde 100644
--- a/api/@ohos.multimodalInput.intentionCode.d.ts
+++ b/api/@ohos.multimodalInput.intentionCode.d.ts
@@ -23,8 +23,7 @@
  *
  * @enum { number }
  * @syscap SystemCapability.MultimodalInput.Input.Core
- * @since arkts {'1.1':'10', '1.2':'20'}
- * @arkts 1.1&1.2
+ * @since 10
  */
 /**
  * IntentionCode
@@ -40,8 +39,7 @@ export declare enum IntentionCode {
    * INTENTION_UNKNOWN
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_UNKNOWN
@@ -57,8 +55,7 @@ export declare enum IntentionCode {
    * INTENTION_UP
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_UP
@@ -74,8 +71,7 @@ export declare enum IntentionCode {
    * INTENTION_DOWN
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_DOWN
@@ -91,8 +87,7 @@ export declare enum IntentionCode {
    * INTENTION_LEFT
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_LEFT
@@ -108,8 +103,7 @@ export declare enum IntentionCode {
    * INTENTION_RIGHT
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_RIGHT
@@ -125,8 +119,7 @@ export declare enum IntentionCode {
    * INTENTION_SELECT
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_SELECT
@@ -142,8 +135,7 @@ export declare enum IntentionCode {
    * INTENTION_ESCAPE
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_ESCAPE
@@ -159,8 +151,7 @@ export declare enum IntentionCode {
    * INTENTION_BACK
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_BACK
@@ -176,8 +167,7 @@ export declare enum IntentionCode {
    * INTENTION_FORWARD
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_FORWARD
@@ -193,8 +183,7 @@ export declare enum IntentionCode {
    * INTENTION_MENU
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_MENU
@@ -210,8 +199,7 @@ export declare enum IntentionCode {
    * INTENTION_PAGE_UP
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_PAGE_UP
@@ -227,8 +215,7 @@ export declare enum IntentionCode {
    * INTENTION_PAGE_DOWN
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_PAGE_DOWN
@@ -244,8 +231,7 @@ export declare enum IntentionCode {
    * INTENTION_ZOOM_OUT
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_ZOOM_OUT
@@ -261,8 +247,7 @@ export declare enum IntentionCode {
    * INTENTION_ZOOM_IN
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'10', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 10
    */
   /**
    * INTENTION_ZOOM_IN
diff --git a/api/@ohos.multimodalInput.keyCode.d.ts b/api/@ohos.multimodalInput.keyCode.d.ts
index 25874dafe8e50e303bf2419a6a321194cff49272..6d9a01c1e0662380f8fd9b1782b2db2abb6fc8c5 100644
--- a/api/@ohos.multimodalInput.keyCode.d.ts
+++ b/api/@ohos.multimodalInput.keyCode.d.ts
@@ -92,7 +92,7 @@ export declare enum KeyCode {
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @atomicservice
    * @since arkts {'1.1':'12', '1.2':'20'}
- * @arkts 1.1&1.2
+   * @arkts 1.1&1.2
    */
   KEYCODE_MEDIA_PLAY_PAUSE = 10,
 
@@ -108,7 +108,7 @@ export declare enum KeyCode {
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @atomicservice
    * @since arkts {'1.1':'12', '1.2':'20'}
- * @arkts 1.1&1.2
+   * @arkts 1.1&1.2
    */
   KEYCODE_MEDIA_STOP = 11,
 
@@ -124,7 +124,7 @@ export declare enum KeyCode {
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @atomicservice
    * @since arkts {'1.1':'12', '1.2':'20'}
- * @arkts 1.1&1.2
+   * @arkts 1.1&1.2
    */
   KEYCODE_MEDIA_NEXT = 12,
 
@@ -140,7 +140,7 @@ export declare enum KeyCode {
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @atomicservice
    * @since arkts {'1.1':'12', '1.2':'20'}
- * @arkts 1.1&1.2
+   * @arkts 1.1&1.2
    */
   KEYCODE_MEDIA_PREVIOUS = 13,
 
@@ -156,7 +156,7 @@ export declare enum KeyCode {
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @atomicservice
    * @since arkts {'1.1':'12', '1.2':'20'}
- * @arkts 1.1&1.2
+   * @arkts 1.1&1.2
    */
   KEYCODE_MEDIA_REWIND = 14,
 
@@ -172,7 +172,7 @@ export declare enum KeyCode {
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @atomicservice
    * @since arkts {'1.1':'12', '1.2':'20'}
- * @arkts 1.1&1.2
+   * @arkts 1.1&1.2
    */
   KEYCODE_MEDIA_FAST_FORWARD = 15,
 
@@ -1017,8 +1017,7 @@ export declare enum KeyCode {
    * KEYCODE_MEDIA_PLAY
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   /**
    * KEYCODE_MEDIA_PLAY
@@ -1026,7 +1025,7 @@ export declare enum KeyCode {
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @atomicservice
    * @since arkts {'1.1':'12', '1.2':'20'}
- * @arkts 1.1&1.2
+   * @arkts 1.1&1.2
    */
   KEYCODE_MEDIA_PLAY = 2085,
 
@@ -1034,8 +1033,7 @@ export declare enum KeyCode {
    * KEYCODE_MEDIA_PAUSE
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
-   * @since arkts {'1.1':'9', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 9
    */
   /**
    * KEYCODE_MEDIA_PAUSE
@@ -1043,7 +1041,7 @@ export declare enum KeyCode {
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @atomicservice
    * @since arkts {'1.1':'12', '1.2':'20'}
- * @arkts 1.1&1.2
+   * @arkts 1.1&1.2
    */
   KEYCODE_MEDIA_PAUSE = 2086,
 
diff --git a/api/@ohos.multimodalInput.mouseEvent.d.ts b/api/@ohos.multimodalInput.mouseEvent.d.ts
index f1728d31420b37698c29738475107e12003fac5e..3ad44af0f1d771992efaa8f6725aac7dd6773c06 100644
--- a/api/@ohos.multimodalInput.mouseEvent.d.ts
+++ b/api/@ohos.multimodalInput.mouseEvent.d.ts
@@ -256,12 +256,12 @@ export declare interface AxisValue {
 
   /**
    * Axis value
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  value: number;
+  value: int;
 }
 
 /**
@@ -331,58 +331,58 @@ export declare interface MouseEvent extends InputEvent {
 
   /**
    * X coordinate of the mouse pointer on the screen
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  screenX: number;
+  screenX: int;
 
   /**
    * Y coordinate of the mouse pointer on the screen
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  screenY: number;
+  screenY: int;
 
   /**
    * X coordinate of the mouse pointer in the window
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  windowX: number;
+  windowX: int;
 
   /**
    * Y coordinate of the mouse pointer in the window
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  windowY: number;
+  windowY: int;
 
   /**
    * X axis offset relative to the previous reported mouse pointer position. When the mouse pointer is at
    * the edge of the screen, the value may be less than the difference of the X coordinate reported twice.
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  rawDeltaX: number;
+  rawDeltaX: int;
 
   /**
    * Y axis offset relative to the previous reported mouse pointer position
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  rawDeltaY: number;
+  rawDeltaY: int;
 
   /**
    * Button that is currently pressed or released
diff --git a/api/@ohos.multimodalInput.shortKey.d.ts b/api/@ohos.multimodalInput.shortKey.d.ts
index 8aa54864f0d5b359ffa4235b5c3b7ef6bce65fdb..133f86c943a7b4d5604e4a28132fdaa708ffbfea 100644
--- a/api/@ohos.multimodalInput.shortKey.d.ts
+++ b/api/@ohos.multimodalInput.shortKey.d.ts
@@ -66,7 +66,8 @@ export default shortKey;
  * @enum { number }
  * @syscap SystemCapability.MultimodalInput.Input.Core
  * @systemapi Hide this for inner system use.
- * @since 12
+ * @since arkts {'1.1':'12', '1.2':'20'}
+ * @arkts 1.1&1.2
  */
 export declare enum FingerprintAction {
   /**
@@ -74,7 +75,8 @@ export declare enum FingerprintAction {
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi Hide this for inner system use.
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   DOWN = 0,
 
@@ -83,7 +85,8 @@ export declare enum FingerprintAction {
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi Hide this for inner system use.
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   UP = 1,
 
@@ -92,7 +95,8 @@ export declare enum FingerprintAction {
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi Hide this for inner system use.
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   SLIDE = 2,
 
@@ -101,7 +105,8 @@ export declare enum FingerprintAction {
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi Hide this for inner system use.
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   RETOUCH = 3,
 
@@ -110,7 +115,8 @@ export declare enum FingerprintAction {
    *
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi Hide this for inner system use.
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   CLICK = 4,
 }
@@ -121,7 +127,8 @@ export declare enum FingerprintAction {
  * @interface FingerprintEvent
  * @syscap SystemCapability.MultimodalInput.Input.Core
  * @systemapi Hide this for inner system use.
- * @since 12
+ * @since arkts {'1.1':'12', '1.2':'20'}
+ * @arkts 1.1&1.2
  */
 export declare interface FingerprintEvent {
   /**
@@ -130,7 +137,8 @@ export declare interface FingerprintEvent {
    * @type { FingerprintAction }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi Hide this for inner system use.
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
   action: FingerprintAction;
 
@@ -144,12 +152,13 @@ export declare interface FingerprintEvent {
    * and the horizontal rightward direction stands for the positive direction of the X axis.
    * This way, a rectangular coordinate system is constructed.
    *
-   * @type { number }
+   * @type { double }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi Hide this for inner system use.
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
-  distanceX: number;
+  distanceX: double;
 
   /**
    * This value indicates the sliding percentage of the fingerprint key on the Y axis,
@@ -161,10 +170,11 @@ export declare interface FingerprintEvent {
    * and the horizontal rightward direction stands for the positive direction of the X axis.
    * This way, a rectangular coordinate system is constructed.
    *
-   * @type { number }
+   * @type { double }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi Hide this for inner system use.
-   * @since 12
+   * @since arkts {'1.1':'12', '1.2':'20'}
+   * @arkts 1.1&1.2
    */
-  distanceY: number;
+  distanceY: double;
 }
\ No newline at end of file
diff --git a/api/@ohos.multimodalInput.touchEvent.d.ts b/api/@ohos.multimodalInput.touchEvent.d.ts
index 1ecef64bebf5724af99a9f9a9b3554095a5e4454..83b125be8cfba55aef7baeda7be0de3c0da91250 100644
--- a/api/@ohos.multimodalInput.touchEvent.d.ts
+++ b/api/@ohos.multimodalInput.touchEvent.d.ts
@@ -232,156 +232,156 @@ export declare enum FixedMode {
 export declare interface Touch {
   /**
    * Pointer identifier
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  id: number;
+  id: int;
 
   /**
    * Time stamp when touch is pressed
-   * @type { number }
+   * @type { long }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  pressedTime: number;
+  pressedTime: long;
 
   /**
    * X coordinate of the touch position on the screen
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  screenX: number;
+  screenX: int;
 
   /**
    * Y coordinate of the touch position on the screen
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  screenY: number;
+  screenY: int;
 
   /**
    * X coordinate of the touch position in the window
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  windowX: number;
+  windowX: int;
 
   /**
    * Y coordinate of the touch position in the window
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  windowY: number;
+  windowY: int;
 
   /**
    * Pressure value. The value range is [0.0, 1.0]. The value 0.0 indicates that the pressure is not supported.
-   * @type { number }
+   * @type { double }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  pressure: number;
+  pressure: double;
 
   /**
    * Width of the contact area when touch is pressed
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  width: number;
+  width: int;
 
   /**
    * Height of the contact area when touch is pressed
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  height: number;
+  height: int;
 
   /**
    * Angle relative to the YZ plane. The value range is [-90, 90]. A positive value indicates a rightward tilt.
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  tiltX: number;
+  tiltX: int;
 
   /**
    * Angle relative to the XZ plane. The value range is [-90, 90]. A positive value indicates a downward tilt.
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  tiltY: number;
+  tiltY: int;
 
   /**
    * Center point X of the tool area
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  toolX: number;
+  toolX: int;
 
   /**
    * Center point Y of the tool area
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  toolY: number;
+  toolY: int;
 
   /**
    * Width of the tool area
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  toolWidth: number;
+  toolWidth: int;
 
   /**
    * Height of the tool area
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  toolHeight: number;
+  toolHeight: int;
 
   /**
    * X coordinate of the input device
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  rawX: number;
+  rawX: int;
 
   /**
    * Y coordinate of the input device
-   * @type { number }
+   * @type { int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @since arkts {'1.1':'9', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  rawY: number;
+  rawY: int;
 
   /**
    * Tool type
@@ -394,23 +394,23 @@ export declare interface Touch {
 
   /**
    * fixedDisplayX - Corrected value of the screen x coordinate.
-   * @type { number }
+   * @type { ?int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi Hide this for inner system use.
    * @since arkts {'1.1':'19', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  fixedDisplayX?: number;
+  fixedDisplayX?: int;
 
   /**
    * fixedDisplayY - Corrected value of the screen y coordinate.
-   * @type { number }
+   * @type { ?int }
    * @syscap SystemCapability.MultimodalInput.Input.Core
    * @systemapi Hide this for inner system use.
    * @since arkts {'1.1':'19', '1.2':'20'}
    * @arkts 1.1&1.2
    */
-  fixedDisplayY?: number;
+  fixedDisplayY?: int;
 }
 
 /**