diff --git a/api/@ohos.UiTest.d.ts b/api/@ohos.UiTest.d.ts
index b45551debf6d7b8176983f42f96b9896e24afc1e..3e1fa9d44f453ac0a9048e214610cbe423510036 100755
--- a/api/@ohos.UiTest.d.ts
+++ b/api/@ohos.UiTest.d.ts
@@ -1078,14 +1078,14 @@
    /**
     * The x-coordinate of the coordinate point.
     *
-    * @type { number }
+    * @type { int }
     * @syscap SystemCapability.Test.UiTest
     * @crossplatform
     * @atomicservice
     * @since arkts {'1.1':'20','1.2':'20'}
     * @arkts 1.1&1.2
     */
-   x: number;
+   x: int;
    /**
     * The y-coordinate of the coordinate point.
     *
@@ -1116,14 +1116,14 @@
    /**
     * The y-coordinate of the coordinate point.
     *
-    * @type { number }
+    * @type { int }
     * @syscap SystemCapability.Test.UiTest
     * @crossplatform
     * @atomicservice
     * @since arkts {'1.1':'20','1.2':'20'}
     * @arkts 1.1&1.2
     */
-   y: number;
+   y: int;
  }
  
  /**
@@ -1182,14 +1182,14 @@
    /**
     * The x-coordinate of the top left corner of the rectangle.
     *
-    * @type { number }
+    * @type { int }
     * @syscap SystemCapability.Test.UiTest
     * @crossplatform
     * @atomicservice
     * @since arkts {'1.1':'20','1.2':'20'}
     * @arkts 1.1&1.2
     */
-   left: number;
+   left: int;
    /**
     * The y-coordinate of the top left corner of the rectangle.
     *
@@ -1220,14 +1220,14 @@
    /**
     * The y-coordinate of the top left corner of the rectangle.
     *
-    * @type { number }
+    * @type { int }
     * @syscap SystemCapability.Test.UiTest
     * @crossplatform
     * @atomicservice
     * @since arkts {'1.1':'20','1.2':'20'}
     * @arkts 1.1&1.2
     */
-   top: number;
+   top: int;
    /**
     * The x-coordinate at the bottom right corner of the rectangle.
     *
@@ -1258,14 +1258,14 @@
    /**
     * The x-coordinate at the bottom right corner of the rectangle.
     *
-    * @type { number }
+    * @type { int }
     * @syscap SystemCapability.Test.UiTest
     * @crossplatform
     * @atomicservice
     * @since arkts {'1.1':'20','1.2':'20'}
     * @arkts 1.1&1.2
     */
-   right: number;
+   right: int;
    /**
     * The y-coordinate at the bottom right corner of the rectangle.
     *
@@ -1296,14 +1296,14 @@
    /**
     * The y-coordinate at the bottom right corner of the rectangle.
     *
-    * @type { number }
+    * @type { int }
     * @syscap SystemCapability.Test.UiTest
     * @crossplatform
     * @atomicservice
     * @since arkts {'1.1':'20','1.2':'20'}
     * @arkts 1.1&1.2
     */
-   bottom: number;
+   bottom: int;
  }
  
  /**
@@ -1777,14 +1777,14 @@
  
    /**
     * Speed(pixels per second) of touchpad multi-finger swipe, default is 2000, the value ranges from 200 to 40000,set it 2000 if out of range.
-    * @type { ?number }
+    * @type { ?int }
     * @syscap SystemCapability.Test.UiTest
     * @atomicservice
     * @since arkts {'1.1':'18','1.2':'20'}
     * @test
     * @arkts 1.1&1.2
     */
-   speed?: number;
+   speed?: int;
  }
  
  /**
@@ -3008,7 +3008,7 @@
    /**
     * Scroll on this {@link Component} to the top,applicable to scrollable one.
     *
-    * @param { number } [speed] - the speed of swipe(pixels per second),ranges from 200 to 40000.Set it default 600 if out of range or null or undefined.
+    * @param { int } [speed] - the speed of swipe(pixels per second),ranges from 200 to 40000.Set it default 600 if out of range or null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Incorrect parameter types; 2. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3020,7 +3020,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   scrollToTop(speed?: number): Promise<void>;
+   scrollToTop(speed?: int): Promise<void>;
  
    /**
     * Scroll on this {@link Component} to the bottom,applicable to scrollable one.
@@ -3050,7 +3050,7 @@
    /**
     * Scroll on this {@link Component} to the bottom,applicable to scrollable one.
     *
-    * @param { number } [speed] - the speed of swipe(pixels per second),ranges from 200 to 40000. Set it default 600 if out of range or null or undefined.
+    * @param { int } [speed] - the speed of swipe(pixels per second),ranges from 200 to 40000. Set it default 600 if out of range or null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1. Incorrect parameter types; 2. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3062,7 +3062,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   scrollToBottom(speed?: number): Promise<void>;
+   scrollToBottom(speed?: int): Promise<void>;
  
    /**
     * Get the bounds rect of this {@link Component}.
@@ -3179,7 +3179,7 @@
    /**
     * Pinch enlarge this {@link Component} to the target scale.
     *
-    * @param { number } scale - the scale of the pinch enlarge this {@link Component}'s size, ranges greater than 1.
+    * @param { double } scale - the scale of the pinch enlarge this {@link Component}'s size, ranges greater than 1.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3191,7 +3191,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   pinchOut(scale: number): Promise<void>;
+   pinchOut(scale: double): Promise<void>;
  
    /**
     * Pinch shrink this {@link Component} to the target scale.
@@ -3208,7 +3208,7 @@
    /**
     * Pinch shrink this {@link Component} to the target scale.
     *
-    * @param { number } scale - the scale of the pinch shrink this {@link Component}'s size, ranges from 0 to 1.
+    * @param { double } scale - the scale of the pinch shrink this {@link Component}'s size, ranges from 0 to 1.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3220,7 +3220,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   pinchIn(scale: number): Promise<void>;
+   pinchIn(scale: double): Promise<void>;
  
    /**
     * Get the description attribute value.
@@ -3289,23 +3289,6 @@
     * @test
     */
   scrollSearch(on: On): Promise<Component>;
-
-   /**
-    * Scroll on this {@link Component}to find matched {@link Component},applicable to scrollable one.
-    *
-    * @param { On } on - the attribute requirements of the target {@link Component}.
-    * @returns { Promise<Component | null> } the found result, or null if not found.
-    * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
-    * @throws { BusinessError } 17000002 - The async function is not called with await.
-    * @throws { BusinessError } 17000004 - The window or component is invisible or destroyed.
-    * @syscap SystemCapability.Test.UiTest
-    * @crossplatform
-    * @atomicservice
-    * @since 20
-    * @test
-    * @arkts 1.2
-    */
-   scrollSearch(on: On): Promise<Component | null>;
    
    /**
     * Scroll on this {@link Component}to find matched {@link Component},applicable to scrollable one.
@@ -3329,7 +3312,7 @@
     *
     * @param { On } on - the attribute requirements of the target {@link Component}.
     * @param { boolean } [vertical] - Whether the swipe direction is vertical, default is true.
-    * @param { number } [offset] - Offset from the swipe start/end point to the component border, default is 80.
+    * @param { int } [offset] - Offset from the swipe start/end point to the component border, default is 80.
     * @returns { Promise<Component | null> } the found result,or null if not found.
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3340,7 +3323,7 @@
     * @test
     * @arkts 1.2
     */
-   scrollSearch(on: On, vertical?: boolean, offset?: number): Promise<Component | null>;
+   scrollSearch(on: On, vertical?: boolean, offset?: int): Promise<Component | null>;
  }
  
  /**
@@ -3431,7 +3414,7 @@
    /**
     * Delay with specified duration.
     *
-    * @param { number } duration - the delay duration in milliseconds, not less than 0.
+    * @param { int } duration - the delay duration in milliseconds, not less than 0.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3442,7 +3425,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   delayMs(duration: number): Promise<void>;
+   delayMs(duration: int): Promise<void>;
  
    /**
     * Find the first matched {@link Component} on current UI.
@@ -3565,7 +3548,7 @@
     * Find the first matched {@link Component} on current UI during the time given.
     *
     * @param { On } on - the attribute requirements of the target {@link Component}.
-    * @param { number } time - duration of finding in milliseconds, not less than 0.
+    * @param { int } time - duration of finding in milliseconds, not less than 0.
     * @returns { Promise<Component | null> } the first matched {@link Component} or undefined.
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3575,7 +3558,7 @@
     * @test
     * @arkts 1.2
     */
-   waitForComponent(on: On, time: number): Promise<Component | null>;
+   waitForComponent(on: On, time: int): Promise<Component | null>;
  
    /**
     * Find all the matched {@link Component}s on current UI.
@@ -3719,7 +3702,7 @@
    /**
     * Press the specified key.
     *
-    * @param { number } keyCode - the target keyCode.
+    * @param { int } keyCode - the target keyCode.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3730,7 +3713,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   triggerKey(keyCode: number): Promise<void>;
+   triggerKey(keyCode: int): Promise<void>;
  
    /**
     * Press two or three key combinations
@@ -3748,9 +3731,9 @@
    /**
     * Press two or three key combinations
     *
-    * @param { number } key0 - the first keyCode.
-    * @param { number } key1 - the second keyCode.
-    * @param { number } [key2] - the third keyCode,set it default 0 if null or undefined.
+    * @param { int } key0 - the first keyCode.
+    * @param { int } key1 - the second keyCode.
+    * @param { int } [key2] - the third keyCode,set it default 0 if null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3761,7 +3744,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   triggerCombineKeys(key0: number, key1: number, key2?: number): Promise<void>;
+   triggerCombineKeys(key0: int, key1: int, key2?: int): Promise<void>;
  
    /**
     * Click on the specified location on the screen.
@@ -3791,8 +3774,8 @@
    /**
     * Click on the specified location on the screen.
     *
-    * @param { number } x - the x-coordinate, not less than 0.
-    * @param { number } y - the y-coordinate, not less than 0.
+    * @param { int } x - the x-coordinate, not less than 0.
+    * @param { int } y - the y-coordinate, not less than 0.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3803,7 +3786,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   click(x: number, y: number): Promise<void>;
+   click(x: int, y: int): Promise<void>;
  
    /**
     * DoubleClick on the specified location on the screen.
@@ -3833,8 +3816,8 @@
    /**
     * DoubleClick on the specified location on the screen.
     *
-    * @param { number } x - the x-coordinate, not less than 0.
-    * @param { number } y - the y-coordinate, not less than 0.
+    * @param { int } x - the x-coordinate, not less than 0.
+    * @param { int } y - the y-coordinate, not less than 0.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3845,7 +3828,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   doubleClick(x: number, y: number): Promise<void>;
+   doubleClick(x: int, y: int): Promise<void>;
  
    /**
     * LongClick on the specified location on the screen.
@@ -3875,8 +3858,8 @@
    /**
     * LongClick on the specified location on the screen.
     *
-    * @param { number } x - the x-coordinate, not less than 0.
-    * @param { number } y - the y-coordinate, not less than 0.
+    * @param { int } x - the x-coordinate, not less than 0.
+    * @param { int } y - the y-coordinate, not less than 0.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3887,7 +3870,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   longClick(x: number, y: number): Promise<void>;
+   longClick(x: int, y: int): Promise<void>;
  
    /**
     * Swipe on the screen between the specified points.
@@ -3923,11 +3906,11 @@
    /**
     * Swipe on the screen between the specified points.
     *
-    * @param { number } startx - the x-coordinate of the starting point, not less than 0.
-    * @param { number } starty - the y-coordinate of the starting point, not less than 0.
-    * @param { number } endx - the x-coordinate of the ending point, not less than 0.
-    * @param { number } endy - the y-coordinate of the ending point, not less than 0.
-    * @param { number } [speed] - the speed of swipe(pixels per second),ranges from 200 to 40000. Set it default 600 if out of range or null or undefined.
+    * @param { int } startx - the x-coordinate of the starting point, not less than 0.
+    * @param { int } starty - the y-coordinate of the starting point, not less than 0.
+    * @param { int } endx - the x-coordinate of the ending point, not less than 0.
+    * @param { int } endy - the y-coordinate of the ending point, not less than 0.
+    * @param { int } [speed] - the speed of swipe(pixels per second),ranges from 200 to 40000. Set it default 600 if out of range or null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3938,7 +3921,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   swipe(startx: number, starty: number, endx: number, endy: number, speed?: number): Promise<void>;
+   swipe(startx: int, starty: int, endx: int, endy: int, speed?: int): Promise<void>;
  
    /**
     * Drag on the screen between the specified points.
@@ -3958,11 +3941,11 @@
    /**
     * Drag on the screen between the specified points.
     *
-    * @param { number } startx - the x-coordinate of the starting point, not less than 0.
-    * @param { number } starty - the y-coordinate of the starting point, not less than 0.
-    * @param { number } endx - the x-coordinate of the ending point, not less than 0.
-    * @param { number } endy - the y-coordinate of the ending point, not less than 0.
-    * @param { number } [speed] the speed of drag(pixels per second),ranges from 200 to 40000. Set it default 600 if out of range or null or undefined.
+    * @param { int } startx - the x-coordinate of the starting point, not less than 0.
+    * @param { int } starty - the y-coordinate of the starting point, not less than 0.
+    * @param { int } endx - the x-coordinate of the ending point, not less than 0.
+    * @param { int } endy - the y-coordinate of the ending point, not less than 0.
+    * @param { int } [speed] the speed of drag(pixels per second),ranges from 200 to 40000. Set it default 600 if out of range or null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -3972,7 +3955,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   drag(startx: number, starty: number, endx: number, endy: number, speed?: number): Promise<void>;
+   drag(startx: int, starty: int, endx: int, endy: int, speed?: int): Promise<void>;
  
    /**
     * Capture current screen and save as picture which PNG format.
@@ -4177,8 +4160,8 @@
    /**
     * Wait for the UI become idle.
     *
-    * @param { number } idleTime - the threshold of UI idle time, in millisecond, not less than 0.
-    * @param { number } timeout - the maximum time to wait for idle, in millisecond, not less than 0.
+    * @param { int } idleTime - the threshold of UI idle time, in millisecond, not less than 0.
+    * @param { int } timeout - the maximum time to wait for idle, in millisecond, not less than 0.
     * @returns { Promise<boolean> } true if wait for idle succeed in the timeout, false otherwise.
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4188,7 +4171,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   waitForIdle(idleTime: number, timeout: number): Promise<boolean>;
+   waitForIdle(idleTime: int, timeout: int): Promise<boolean>;
  
    /**
     * Inject fling on the device display.
@@ -4224,8 +4207,8 @@
     *
     * @param { Point } from - the coordinate point where the finger touches the screen.
     * @param { Point } to - the coordinate point where the finger leaves the screen.
-    * @param { number } stepLen - the length of each step, in pixels.
-    * @param { number } [speed] - the speed of fling(pixels per second),ranges from 200 to 40000. Set it default 600 if out of range or null or undefined.
+    * @param { int } stepLen - the length of each step, in pixels.
+    * @param { int } [speed] - the speed of fling(pixels per second),ranges from 200 to 40000. Set it default 600 if out of range or null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4236,7 +4219,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   fling(from: Point, to: Point, stepLen: number, speed: number): Promise<void>;
+   fling(from: Point, to: Point, stepLen: int, speed: int): Promise<void>;
  
    /**
     * Inject multi-pointer action on the device display.
@@ -4254,7 +4237,7 @@
     * Inject multi-pointer action on the device display.
     *
     * @param { PointerMatrix } pointers - the two-dimensional array of pointers to inject.
-    * @param { number } [speed] - the speed of swipe(pixels per second),ranges from 200 to 40000. Set it default 600 if out of range or null or undefined.
+    * @param { int } [speed] - the speed of swipe(pixels per second),ranges from 200 to 40000. Set it default 600 if out of range or null or undefined.
     * @returns { Promise<boolean> } true if the operation finished, false
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4265,7 +4248,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   injectMultiPointerAction(pointers: PointerMatrix, speed?: number): Promise<boolean>;
+   injectMultiPointerAction(pointers: PointerMatrix, speed?: int): Promise<boolean>;
  
    /**
     * Inject fling on the device display.
@@ -4296,7 +4279,7 @@
     * Inject fling on the device display.
     *
     * @param { UiDirection } direction - the direction of this action.
-    * @param { number } speed - the speed of fling (pixels per second),default is 600,the value ranges from 200 to 40000,set it 600 if out of range.
+    * @param { int } speed - the speed of fling (pixels per second),default is 600,the value ranges from 200 to 40000,set it 600 if out of range.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4307,7 +4290,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   fling(direction: UiDirection, speed: number): Promise<void>;
+   fling(direction: UiDirection, speed: int): Promise<void>;
  
    /**
     * Click on the specified location on the screen with the specified mouse button, and press the specified key simultaneously if necessary.
@@ -4328,8 +4311,8 @@
     *
     * @param { Point } p - the coordinate of the specified location.
     * @param { MouseButton } btnId - the button of Mouse.
-    * @param { number } [key1] - the first keyCode,set it default 0 if null or undefined.
-    * @param { number } [key2] - the second keyCode,set it default 0 if null or undefined.
+    * @param { int } [key1] - the first keyCode,set it default 0 if null or undefined.
+    * @param { int } [key2] - the second keyCode,set it default 0 if null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4339,7 +4322,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   mouseClick(p: Point, btnId: MouseButton, key1?: number, key2?: number): Promise<void>;
+   mouseClick(p: Point, btnId: MouseButton, key1?: int, key2?: int): Promise<void>;
  
    /**
     * Move the mouse cursor to the specified location.
@@ -4387,9 +4370,9 @@
     *
     * @param { Point } p - the coordinate of the specified location.
     * @param { boolean } down - whether the mouse wheel rolls down.
-    * @param { number } d - the number of cells that the mouse wheel scrolls, each cell will make the target point shift 120 pixels.
-    * @param { number } [key1] - the first keyCode,set it default 0 if null or undefined.
-    * @param { number } [key2] - the second keyCode,set it default 0 if null or undefined.
+    * @param { int } d - the number of cells that the mouse wheel scrolls, each cell will make the target point shift 120 pixels.
+    * @param { int } [key1] - the first keyCode,set it default 0 if null or undefined.
+    * @param { int } [key2] - the second keyCode,set it default 0 if null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4399,17 +4382,17 @@
     * @test
     * @arkts 1.1&1.2
     */
-   mouseScroll(p: Point, down: boolean, d: number, key1?: number, key2?: number): Promise<void>;
+   mouseScroll(p: Point, down: boolean, d: int, key1?: int, key2?: int): Promise<void>;
 
    /**
     * The mouse wheel scrolls the specified cell at the specified position, and press the specified key simultaneously if necessary.
     *
     * @param { Point } p - the coordinate of the specified location.
     * @param { boolean } down - whether the mouse wheel rolls down.
-    * @param { number } d - the number of cells that the mouse wheel scrolls, each cell will make the target point shift 120 pixels.
-    * @param { number } [key1] - the first keyCode,set it default 0 if null or undefined.
-    * @param { number } [key2] - the second keyCode,set it default 0 if null or undefined.
-    * @param { number } [speed] - The Speed of mouse wheel rolls(cells per second),ranges from 1 to 500.Set it default 20 if out of range or null or undefined.
+    * @param { int } d - the number of cells that the mouse wheel scrolls, each cell will make the target point shift 120 pixels.
+    * @param { int } [key1] - the first keyCode,set it default 0 if null or undefined.
+    * @param { int } [key2] - the second keyCode,set it default 0 if null or undefined.
+    * @param { int } [speed] - The Speed of mouse wheel rolls(cells per second),ranges from 1 to 500.Set it default 20 if out of range or null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4419,7 +4402,7 @@
     * @test    
     * @arkts 1.1&1.2
     */
-   mouseScroll(p: Point, down: boolean, d: number, key1?: number, key2?: number, speed?: number): Promise<void>;
+   mouseScroll(p: Point, down: boolean, d: int, key1?: int, key2?: int, speed?: int): Promise<void>;
  
    /**
     * Capture the specified area of current screen and save as picture which PNG format.
@@ -4476,8 +4459,8 @@
     *
     * @param { Point } p - the coordinate of the specified location.
     * @param { MouseButton } btnId - the button of Mouse.
-    * @param { number } [key1] - the first keyCode,set it default 0 if null or undefined.
-    * @param { number } [key2] - the second keyCode,set it default 0 if null or undefined.
+    * @param { int } [key1] - the first keyCode,set it default 0 if null or undefined.
+    * @param { int } [key2] - the second keyCode,set it default 0 if null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4487,15 +4470,15 @@
     * @test
     * @arkts 1.1&1.2
     */
-   mouseDoubleClick(p: Point, btnId: MouseButton, key1?: number, key2?: number): Promise<void>;
+   mouseDoubleClick(p: Point, btnId: MouseButton, key1?: int, key2?: int): Promise<void>;
  
    /**
     * Long click on the specified location on the screen with the specified mouse button, and press the specified key simultaneously if necessary.
     *
     * @param { Point } p - the coordinate of the specified location.
     * @param { MouseButton } btnId - the button of Mouse.
-    * @param { number } [key1] - the first keyCode,set it default 0 if null or undefined.
-    * @param { number } [key2] - the second keyCode,set it default 0 if null or undefined.
+    * @param { int } [key1] - the first keyCode,set it default 0 if null or undefined.
+    * @param { int } [key2] - the second keyCode,set it default 0 if null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4505,14 +4488,14 @@
     * @test
     * @arkts 1.1&1.2
     */
-   mouseLongClick(p: Point, btnId: MouseButton, key1?: number, key2?: number): Promise<void>;
+   mouseLongClick(p: Point, btnId: MouseButton, key1?: int, key2?: int): Promise<void>;
  
    /**
     * Swipe on the screen between the specified points with mouse.
     *
     * @param { Point } from - the starting point.
     * @param { Point } to - the ending point.
-    * @param { number } [speed] - speed of swipe (pixels per second),the value ranges from 200 to 40000.Set it default 600 if out of range or null or undefined.
+    * @param { int } [speed] - speed of swipe (pixels per second),the value ranges from 200 to 40000.Set it default 600 if out of range or null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4522,14 +4505,14 @@
     * @test
     * @arkts 1.1&1.2
     */
-   mouseMoveWithTrack(from: Point, to: Point, speed?: number): Promise<void>;
+   mouseMoveWithTrack(from: Point, to: Point, speed?: int): Promise<void>;
  
    /**
     * Hold down the left mouse button and drag on the screen between the specified points.
     *
     * @param { Point } from - the starting point.
     * @param { Point } to - the ending point.
-    * @param { number } [speed] - speed of drag (pixels per second),the value ranges from 200 to 40000,Set it default 600 if out of range or null or undefined.
+    * @param { int } [speed] - speed of drag (pixels per second),the value ranges from 200 to 40000,Set it default 600 if out of range or null or undefined.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4539,7 +4522,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   mouseDrag(from: Point, to: Point, speed?: number): Promise<void>;
+   mouseDrag(from: Point, to: Point, speed?: int): Promise<void>;
  
    /**
     * Inject text on the specified location.
@@ -4559,7 +4542,7 @@
  
    /**
     * Simulate touchpad multi-finger swipe gestures.
-    * @param { number } fingers Finger count of touchpad multi-finger swipe, ranges from 3 to 4.
+    * @param { int } fingers Finger count of touchpad multi-finger swipe, ranges from 3 to 4.
     * @param { UiDirection } direction Direction of touchpad multi-finger swipe.
     * @param { TouchPadSwipeOptions } [options] Additional options touchpad multi-finger swipe gestures, set its parameters to default values if null or undefined.
     * @returns { Promise<void> }
@@ -4572,7 +4555,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   touchPadMultiFingerSwipe(fingers: number, direction: UiDirection, options?: TouchPadSwipeOptions): Promise<void>;
+   touchPadMultiFingerSwipe(fingers: int, direction: UiDirection, options?: TouchPadSwipeOptions): Promise<void>;
  
    /**
     * Simulate pen click operation.
@@ -4591,7 +4574,7 @@
    /**
     * Simulate pen long click operation.
     * @param { Point } point Coordinate of the specified location.
-    * @param { number } [pressure] Pressure of pen long click operation, default is 1.0, the value ranges from 0.0 to 1.0.
+    * @param { double } [pressure] Pressure of pen long click operation, default is 1.0, the value ranges from 0.0 to 1.0.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 The async function is not called with await.
@@ -4601,7 +4584,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   penLongClick(point: Point, pressure?: number): Promise<void>;
+   penLongClick(point: Point, pressure?: double): Promise<void>;
  
    /**
     * Simulate pen double click operation.
@@ -4621,8 +4604,8 @@
     * Simulate pen swipe operation.
     * @param { Point } startPoint Coordinate of the specified location.
     * @param { Point } endPoint Coordinate of the specified location.
-    * @param { number } [speed] Speed(pixels per second) of pen swipe, default is 600,the value ranges from 200 to 40000,set it 600 if out of range.
-    * @param { number } [pressure] Pressure of pen swipe operation, default is 1.0, the value ranges from 0.0 to 1.0.
+    * @param { int } [speed] Speed(pixels per second) of pen swipe, default is 600,the value ranges from 200 to 40000,set it 600 if out of range.
+    * @param { double } [pressure] Pressure of pen swipe operation, default is 1.0, the value ranges from 0.0 to 1.0.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 The async function is not called with await.
@@ -4632,13 +4615,13 @@
     * @test
     * @arkts 1.1&1.2
     */
-   penSwipe(startPoint: Point, endPoint: Point, speed?: number, pressure?: number): Promise<void>;
+   penSwipe(startPoint: Point, endPoint: Point, speed?: int, pressure?: double): Promise<void>;
  
    /**
     * Inject pen multi-pointer action on the device display.
     * @param { PointerMatrix } pointers The two-dimensional array of pointers to inject.
-    * @param { number } [speed] Speed(pixels per second) of inject pen pointer action, default is 600,the value ranges from 200 to 40000,set it 600 if out of range.
-    * @param { number } [pressure] Pressure of inject pen pointer action operation, default is 1.0, the value ranges from 0.0 to 1.0.
+    * @param { int } [speed] Speed(pixels per second) of inject pen pointer action, default is 600,the value ranges from 200 to 40000,set it 600 if out of range.
+    * @param { double } [pressure] Pressure of inject pen pointer action operation, default is 1.0, the value ranges from 0.0 to 1.0.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 The async function is not called with await.
@@ -4648,7 +4631,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   injectPenPointerAction(pointers: PointerMatrix, speed?: number, pressure?: number): Promise<void>;
+   injectPenPointerAction(pointers: PointerMatrix, speed?: int, pressure?: double): Promise<void>;
  }
  
  /**
@@ -4851,8 +4834,8 @@
    /**
     * Move this {@link UiWindow} to the specified points.
     *
-    * @param { number } x - the x coordinate of destination, not less than 0.
-    * @param { number } y - the y coordinate of destination, not less than 0.
+    * @param { int } x - the x coordinate of destination, not less than 0.
+    * @param { int } y - the y coordinate of destination, not less than 0.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @throws { BusinessError } 17000002 - The async function is not called with await.
@@ -4864,7 +4847,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   moveTo(x: number, y: number): Promise<void>;
+   moveTo(x: int, y: int): Promise<void>;
  
    /**
     * Resize this {@link UiWindow} to the specified size for the specified direction.
@@ -4884,8 +4867,8 @@
    /**
     * Resize this {@link UiWindow} to the specified size for the specified direction.
     *
-    * @param { number } wide - the expected wide of the window after resizing.
-    * @param { number } height - the expected height of the window after resizing.
+    * @param { int } wide - the expected wide of the window after resizing.
+    * @param { int } height - the expected height of the window after resizing.
     * @param { ResizeDirection } direction - the expected direction of the window after resizing.
     * @returns { Promise<void> }
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
@@ -4898,7 +4881,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   resize(wide: number, height: number, direction: ResizeDirection): Promise<void>;
+   resize(wide: int, height: int, direction: ResizeDirection): Promise<void>;
  
    /**
     * Change this {@link UiWindow} into split screen mode.
@@ -5079,8 +5062,8 @@
    /**
     * Create an {@link PointerMatrix} object.
     *
-    * @param { number } fingers - The number of fingers, ranges from 1 to 10.
-    * @param { number } steps - The number of steps of each finger trace, ranges from 1 to 1000.
+    * @param { int } fingers - The number of fingers, ranges from 1 to 10.
+    * @param { int } steps - The number of steps of each finger trace, ranges from 1 to 1000.
     * @returns { PointerMatrix } the {@link PointerMatrix} object.
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @syscap SystemCapability.Test.UiTest
@@ -5090,7 +5073,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   static create(fingers: number, steps: number): PointerMatrix;
+   static create(fingers: int, steps: int): PointerMatrix;
  
    /**
     * Set the point value of an element in the PointerMatrix.
@@ -5106,8 +5089,8 @@
    /**
     * Set the point value of an element in the PointerMatrix.
     *
-    * @param { number } finger - the index of target finger to set.
-    * @param { number } step - the index of target step to set.
+    * @param { int } finger - the index of target finger to set.
+    * @param { int } step - the index of target step to set.
     * @param { Point } point - the coordinate of target step to set.
     * @throws { BusinessError } 401 - Parameter error. Possible causes: 1.Mandatory parameters are left unspecified; 2. Incorrect parameter types; 3. Parameter verification failed.
     * @syscap SystemCapability.Test.UiTest
@@ -5117,7 +5100,7 @@
     * @test
     * @arkts 1.1&1.2
     */
-   setPoint(finger: number, step: number, point: Point): void;
+   setPoint(finger: int, step: int, point: Point): void;
  }
  
  /**