diff --git a/api/@ohos.buffer.d.ts b/api/@ohos.buffer.d.ts
index 14005e47b9ad951af37e6b5b7713f6db4441de6a..d92ca3c4ab4e16195329cdf02cadc19cba96ffd9 100644
--- a/api/@ohos.buffer.d.ts
+++ b/api/@ohos.buffer.d.ts
@@ -407,8 +407,7 @@ declare namespace buffer {
    * @syscap SystemCapability.Utils.Lang
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function from(array: double[]): Buffer;
 
@@ -465,23 +464,6 @@ declare namespace buffer {
    */
   function from(arrayBuffer: ArrayBuffer | SharedArrayBuffer, byteOffset?: number, length?: number): Buffer;
 
-  /**
-   * This creates a view of the ArrayBuffer without copying the underlying memory.
-   *
-   * @param { ArrayBuffer } arrayBuffer - arrayBuffer arrayBuffer An ArrayBuffer, 
-   * @param { int } [byteOffset] - byteOffset [byteOffset = 0] Index of first byte to expose
-   * @param { int } [length] - length [length = arrayBuffer.byteLength - byteOffset] Number of bytes to expose
-   * @returns { Buffer } Return a view of the ArrayBuffer
-   * @throws { BusinessError } 10200001 - The value of "[byteOffset/length]" is out of range.
-   * It must be >= [left range] and <= [right range]. Received value is: [byteOffset/length]
-   * @syscap SystemCapability.Utils.Lang
-   * @crossplatform
-   * @atomicservice
-   * @since 20
-   * @arkts 1.2
-   */
-  function from(arrayBuffer: ArrayBuffer, byteOffset?: int, length?: int): Buffer;
-
   /**
    * Copies the passed buffer data onto a new Buffer instance.
    *
@@ -516,8 +498,7 @@ declare namespace buffer {
    * @syscap SystemCapability.Utils.Lang
    * @crossplatform
    * @atomicservice
-   * @since arkts {'1.1':'11', '1.2':'20'}
-   * @arkts 1.1&1.2
+   * @since 11
    */
   function from(buffer: Buffer | Uint8Array): Buffer;
 
@@ -566,21 +547,6 @@ declare namespace buffer {
    */
   function from(object: Object, offsetOrEncoding: int | string, length: int): Buffer;
 
-  /**
-   * Creates a Buffer instance based on the specified object.
-   *
-   * @param { Object } input - Object that supports Symbol.toPrimitive or valueOf().
-   * @param { int | string } offsetOrEncoding - Byte offset or encoding format.
-   * @param { int } length - Length of the Buffer instance to create, in bytes.
-   * @returns { Buffer } Return a new allocated Buffer
-   * @syscap SystemCapability.Utils.Lang
-   * @crossplatform
-   * @atomicservice
-   * @since 20
-   * @arkts 1.2
-   */
-  function from(input: Object, offsetOrEncoding: int | string, length: int): Buffer;
-
   /**
    * Creates a new Buffer containing string. The encoding parameter identifies the character encoding
    * to be used when converting string into bytes.
@@ -624,11 +590,68 @@ declare namespace buffer {
   function from(string: String, encoding?: BufferEncoding): Buffer;
 
   /**
-   * Creates a new Buffer containing string. The encoding parameter identifies the character encoding
-   * to be used when converting string into bytes.
+   * Creates a Buffer instance with the specified array.
    *
-   * @param { string } input - input input  A string to encode
-   * @param { BufferEncoding } [encoding] - encoding [encoding='utf8'] The encoding of string
+   * @param { double[] } array - Array to create a Buffer instance.
+   * @returns { Buffer } Return a new allocated Buffer
+   * @syscap SystemCapability.Utils.Lang
+   * @crossplatform
+   * @atomicservice
+   * @since 20
+   * @arkts 1.2
+   */
+  function fromWithArray(array: double[]): Buffer;
+
+  /**
+   * This creates a view of the ArrayBuffer without copying the underlying memory.
+   *
+   * @param { ArrayBuffer } arrayBuffer - arrayBuffer arrayBuffer An ArrayBuffer,
+   * @param { int } [byteOffset] - byteOffset [byteOffset = 0] Index of first byte to expose
+   * @param { int } [length] - length [length = arrayBuffer.byteLength - byteOffset] Number of bytes to expose
+   * @returns { Buffer } Return a view of the ArrayBuffer
+   * @throws { BusinessError } 10200001 - The value of "[byteOffset/length]" is out of range.
+   * It must be >= [left range] and <= [right range]. Received value is: [byteOffset/length]
+   * @syscap SystemCapability.Utils.Lang
+   * @crossplatform
+   * @atomicservice
+   * @since 20
+   * @arkts 1.2
+   */
+  function fromWithArrayBufferByteOffsetLength(arrayBuffer: ArrayBuffer, byteOffset?: int, length?: int): Buffer;
+
+  /**
+   * Copies the data of a passed Buffer instance to create a new Buffer instance and returns the new one.
+   *
+   * @param { Buffer | Uint8Array } buffer - Buffer or Uint8Array instance.
+   * @returns { Buffer } Return a new allocated Buffer
+   * @syscap SystemCapability.Utils.Lang
+   * @crossplatform
+   * @atomicservice
+   * @since 20
+   * @arkts 1.2
+   */
+  function fromWithBuffer(buffer: Buffer | Uint8Array): Buffer;
+
+  /**
+   * Creates a Buffer instance based on the specified object.
+   *
+   * @param { Object } input - Object that supports Symbol.toPrimitive or valueOf().
+   * @param { int | string } offsetOrEncoding - Byte offset or encoding format.
+   * @param { int } length - Length of the Buffer instance to create, in bytes.
+   * @returns { Buffer } Return a new allocated Buffer
+   * @syscap SystemCapability.Utils.Lang
+   * @crossplatform
+   * @atomicservice
+   * @since 20
+   * @arkts 1.2
+   */
+  function fromWithObjectTypedInputOffsetOrEncodingLength(input: Object, offsetOrEncoding: int | string, length: int): Buffer;
+
+  /**
+   * Creates a Buffer instance based on various types.
+   *
+   * @param { string } input - string.
+   * @param { BufferEncoding } [encoding] - Encoding format of the string. The default value is 'utf8'.
    * @returns { Buffer } Return a new Buffer containing string
    * @syscap SystemCapability.Utils.Lang
    * @crossplatform
@@ -636,7 +659,21 @@ declare namespace buffer {
    * @since 20
    * @arkts 1.2
    */
-  function from(input: string, encoding?: BufferEncoding): Buffer;
+  function fromWithStringTypedInputEncoding(input: string, encoding?: BufferEncoding): Buffer;
+
+  /**
+   * Creates a Buffer instance based on a string in the given encoding format.
+   *
+   * @overload { fromWithArray, fromWithArrayBufferByteOffsetLength, fromWithBuffer,
+                fromWithObjectTypedInputOffsetOrEncodingLength, fromWithStringTypedInputEncoding }
+   * @syscap SystemCapability.Utils.Lang
+   * @crossplatform
+   * @atomicservice
+   * @since 20
+   * @arkts 1.2
+   */
+  export overload from { fromWithArray, fromWithArrayBufferByteOffsetLength, fromWithBuffer,
+                  fromWithObjectTypedInputOffsetOrEncodingLength, fromWithStringTypedInputEncoding }
 
   /**
    * Returns true if obj is a Buffer, false otherwise
@@ -3701,21 +3738,17 @@ declare namespace buffer {
     /**
      * Creates a new Blob object containing a concatenation of the given sources.
      *
-     * @param { Array<TypedArray> | Array<string> | Array<ArrayBuffer> | Array<DataView> | Array<Blob> } sources - sources sources An array of string, <ArrayBuffer>,
-     * <TypedArray>, <DataView>, or <Blob> objects, or any mix of such objects, that will be stored within the Blob
+     * @param { ArrayUnionType } sources - sources sources ArrayUnionType
      * @param { BlobOptions } [options] - options options {endings: string, type: string}
      *                 endings:  One of either 'transparent' or 'native'.
      *                 type: The Blob content-type
-     * @throws { BusinessError } 401 - Parameter error. Possible causes:
-     * 1.Mandatory parameters are left unspecified;
-     * 2.Incorrect parameter types.
      * @syscap SystemCapability.Utils.Lang
      * @crossplatform
      * @atomicservice
      * @since 20
      * @arkts 1.2
      */
-    constructor(sources: Array<TypedArray> | Array<string> | Array<ArrayBuffer> | Array<DataView> | Array<Blob>, options?: BlobOptions);
+    constructor(sources: ArrayUnionType, options?: BlobOptions);
 
     /**
      * The total size of the Blob in bytes
@@ -3742,7 +3775,7 @@ declare namespace buffer {
      * @since arkts {'1.1':'11', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    size: int;
+    get size(): int;
 
     /**
      * The content-type of the Blob
@@ -3769,7 +3802,7 @@ declare namespace buffer {
      * @since arkts {'1.1':'11', '1.2':'20'}
      * @arkts 1.1&1.2
      */
-    type: string;
+    get type(): string;
 
     /**
      * Returns a promise that fulfills with an <ArrayBuffer> containing a copy of the Blob data.
diff --git a/api/arkui/AttributeUpdater.d.ts b/api/arkui/AttributeUpdater.d.ts
index fdf5c8e1861532759be2dd22f2c870fe4c56cf14..ef4662f019ae19b8e03796e49a4460fd8d5733bd 100644
--- a/api/arkui/AttributeUpdater.d.ts
+++ b/api/arkui/AttributeUpdater.d.ts
@@ -1,5 +1,6 @@
+'use static'
 /*
- * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * Copyright (c) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -16,157 +17,65 @@
 /**
  * @file Defines a modifier which can update attributes to native side.
  * @kit ArkUI
+ * @arkts 1.2
  */
 
-/**
- * function that returns a default param of AttributeUpdater.
- *
- * @typedef { function } Initializer<T>
- * @returns { T }
- * @syscap SystemCapability.ArkUI.ArkUI.Full
- * @crossplatform
- * @atomicservice
- * @since 12
- */
-declare type Initializer<T> = () => T;
-
-/**
- * Defines a modifier which can update attributes to native side.
- *
- * @implements AttributeModifier<T>
- * @syscap SystemCapability.ArkUI.ArkUI.Full
- * @crossplatform
- * @atomicservice
- * @since 12
- */
-export declare class AttributeUpdater<T, C = Initializer<T>> implements AttributeModifier<T> {
-
-  /**
-   * Defines the normal update attribute function.
-   *
-   * @param { T } instance
-   * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
-   * @since 12
-   */
-  applyNormalAttribute?(instance: T): void;
-
-  /**
-   * Defines a function for initialization.
-   *
-   * @param { T } instance
-   * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
-   * @since 12
-   */
-  initializeModifier(instance: T): void;
-
-  /**
-   * Get attribute of the modifier.
-   *
-   * @returns { T | undefined } The attribute of the modifier.
-   * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
-   * @since 12
-   */
-  get attribute(): T | undefined;
-
-  /**
-   * Used to update constructor params.
-   *
-   * @type { C }
-   * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
-   * @since 12
-   */
-  updateConstructorParams: C;
+import { AttributeModifier } from './component/common'
 
-  /**
-   * Defines a function executed when component changed.
-   *
-   * @param { T } component
-   * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
-   * @since 12
-   */
-  onComponentChanged(component: T): void;
-}
 
 /**
  * function that returns by the function updateConstructorParams.
  *
  * @typedef { function } Initializer<T>
- * @param { Object[] } params
+ * @param { FixedArray<Object> } params
  * @returns { T }
  * @syscap SystemCapability.ArkUI.ArkUI.Full
- * @crossplatform
- * @atomicservice
  * @since 20
- * @arkts 1.2
  */
-export type Initializer<T> = (...params: Object[]) => T;
+export type Initializer<T> = (...params:FixedArray<Object>) => T;
 
 /**
  * Defines a modifier which can update attributes to native side.
  *
- * @implements AttributeModifier<T>
+ * @implements AttributeModifier
  * @syscap SystemCapability.ArkUI.ArkUI.Full
- * @crossplatform
- * @atomicservice
  * @since 20
- * @arkts 1.2
  */
 export declare class AttributeUpdater<T> implements AttributeModifier<T> {
+   
   /**
-   * Defines a function for initialization.
+   * Get attribute of the modifier.
    *
-   * @param { T } instance
+   * @returns { T | undefined } The attribute of the modifier.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
    * @since 20
-   * @arkts 1.2
    */
-  initializeModifier(instance: T): void;
+   get attribute(): T | undefined;
 
   /**
-   * Get attribute of the modifier.
+   * Defines a function for initialization.
    *
-   * @returns { T | undefined } The attribute of the modifier.
+   * @param { T } instance
    * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
    * @since 20
-   * @arkts 1.2
    */
-  get attribute(): T | undefined;
+   initializeModifier(instance: T): void;
 
   /**
    * Used to update constructor params.
    *
    * @type { Initializer<T> }
    * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
    * @since 20
-   * @arkts 1.2
    */
-  get updateConstructorParams(): Initializer<T>;
+   get updateConstructorParams(): Initializer<T>;
 
-  /**
+     /**
    * Defines a function executed when component changed.
    *
    * @param { T } component
    * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
    * @since 20
-   * @arkts 1.2
    */
-  onComponentChanged(component: T): void;
-}
\ No newline at end of file
+   onComponentChanged(component: T): void;
+}
diff --git a/api/arkui/AttributeUpdater.d.ets b/api/arkui/AttributeUpdater.static.d.ets
similarity index 83%
rename from api/arkui/AttributeUpdater.d.ets
rename to api/arkui/AttributeUpdater.static.d.ets
index 0966ac8b0a84af18af9cd368dd7140213d57fc62..ef4662f019ae19b8e03796e49a4460fd8d5733bd 100644
--- a/api/arkui/AttributeUpdater.d.ets
+++ b/api/arkui/AttributeUpdater.static.d.ets
@@ -1,5 +1,6 @@
+'use static'
 /*
- * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * Copyright (c) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -16,10 +17,21 @@
 /**
  * @file Defines a modifier which can update attributes to native side.
  * @kit ArkUI
+ * @arkts 1.2
  */
 
 import { AttributeModifier } from './component/common'
 
+
+/**
+ * function that returns by the function updateConstructorParams.
+ *
+ * @typedef { function } Initializer<T>
+ * @param { FixedArray<Object> } params
+ * @returns { T }
+ * @syscap SystemCapability.ArkUI.ArkUI.Full
+ * @since 20
+ */
 export type Initializer<T> = (...params:FixedArray<Object>) => T;
 
 /**
@@ -27,8 +39,6 @@ export type Initializer<T> = (...params:FixedArray<Object>) => T;
  *
  * @implements AttributeModifier
  * @syscap SystemCapability.ArkUI.ArkUI.Full
- * @crossplatform
- * @atomicservice
  * @since 20
  */
 export declare class AttributeUpdater<T> implements AttributeModifier<T> {
@@ -38,8 +48,6 @@ export declare class AttributeUpdater<T> implements AttributeModifier<T> {
    *
    * @returns { T | undefined } The attribute of the modifier.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
    * @since 20
    */
    get attribute(): T | undefined;
@@ -49,19 +57,15 @@ export declare class AttributeUpdater<T> implements AttributeModifier<T> {
    *
    * @param { T } instance
    * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
    * @since 20
    */
-   initializeModifier(instaice:T):void;
+   initializeModifier(instance: T): void;
 
   /**
    * Used to update constructor params.
    *
    * @type { Initializer<T> }
    * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
    * @since 20
    */
    get updateConstructorParams(): Initializer<T>;
@@ -71,8 +75,6 @@ export declare class AttributeUpdater<T> implements AttributeModifier<T> {
    *
    * @param { T } component
    * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @crossplatform
-   * @atomicservice
    * @since 20
    */
    onComponentChanged(component: T): void;
diff --git a/api/arkui/CommonModifier.d.ets b/api/arkui/CommonModifier.static.d.ets
similarity index 84%
rename from api/arkui/CommonModifier.d.ets
rename to api/arkui/CommonModifier.static.d.ets
index cbf721a0ad59dbdc6f954facc6882b57c26c8827..a6cac8915b1256e72e6d4608c3a8e600974c740e 100644
--- a/api/arkui/CommonModifier.d.ets
+++ b/api/arkui/CommonModifier.static.d.ets
@@ -1,5 +1,6 @@
+'use static'
 /*
- * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * Copyright (c) 2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
@@ -12,9 +13,11 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
 /**
  * @file
  * @kit ArkUI
+ * @arkts 1.2
  */
 
 import { AttributeModifier, CommonAttribute } from './component/common';
@@ -22,9 +25,9 @@ import { AttributeModifier, CommonAttribute } from './component/common';
 /**
  * Defines Common Modifier
  *
- * @implements CommonAttribute, AttributeModifier<CommonAttribute>
+ * @implements { CommonAttribute, AttributeModifier<CommonAttribute> }
  * @syscap SystemCapability.ArkUI.ArkUI.Full
- * @atomicservice
  * @since 20
-*/
+ * @noninterop
+ */
 export declare class CommonModifier implements CommonAttribute, AttributeModifier<CommonAttribute> {}
diff --git a/api/arkui/component/common.static.d.ets b/api/arkui/component/common.static.d.ets
index 31b466c06d64602614419e728f0cf9032ef16383..f1b81b06f3869855908099726211efb306199018 100644
--- a/api/arkui/component/common.static.d.ets
+++ b/api/arkui/component/common.static.d.ets
@@ -1,4 +1,4 @@
-"use static"
+'use static'
 /*
  * Copyright (c) 2021-2025 Huawei Device Co., Ltd.
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -9770,61 +9770,59 @@ export declare interface MenuElement {
      */
     action: () => void;
 }
+
 /**
  * Defines the attribute modifier.
  *
  * @interface AttributeModifier<T>
  * @syscap SystemCapability.ArkUI.ArkUI.Full
- * @crossplatform
- * @atomicservice
  * @since 20
  */
 export declare interface AttributeModifier<T> {
-    /**
-     * Defines the normal update attribute function.
-     *
-     * @syscap SystemCapability.ArkUI.ArkUI.Full
-     * @crossplatform
-     * @atomicservice
-     * @since 20
-     */
-    default applyNormalAttribute(instance: T) : void;
-    /**
-     * Defines the pressed update attribute function.
-     *
-     * @syscap SystemCapability.ArkUI.ArkUI.Full
-     * @crossplatform
-     * @atomicservice
-     * @since 20
-     */
-    default applyPressedAttribute(instance: T) : void;
-    /**
-     * Defines the focused update attribute function.
-     *
-     * @syscap SystemCapability.ArkUI.ArkUI.Full
-     * @crossplatform
-     * @atomicservice
-     * @since 20
-     */
-    default applyFocusedAttribute(instance: T) : void;
-    /**
-     * Defines the disabled update attribute function.
-     *
-     * @syscap SystemCapability.ArkUI.ArkUI.Full
-     * @crossplatform
-     * @atomicservice
-     * @since 20
-     */
-    default applyDisabledAttribute(instance: T) : void;
-    /**
-     * Defines the selected update attribute function.
-     *
-     * @syscap SystemCapability.ArkUI.ArkUI.Full
-     * @crossplatform
-     * @atomicservice
-     * @since 20
-     */
-    default applySelectedAttribute(instance: T) : void;
+  /**
+   * Defines the normal update attribute function.
+   *
+   * @param { T } instance
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
+   * @since 20
+   */
+  default applyNormalAttribute(instance: T) : void;
+
+  /**
+   * Defines the pressed update attribute function.
+   *
+   * @param { T } instance
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
+   * @since 20
+   */
+  default applyPressedAttribute(instance: T) : void;
+
+  /**
+   * Defines the focused update attribute function.
+   *
+   * @param { T } instance
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
+   * @since 20
+   */
+  default applyFocusedAttribute(instance: T) : void;
+
+  /**
+   * Defines the disabled update attribute function.
+   *
+   * @param { T } instance
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
+   * @since 20
+   */
+  default applyDisabledAttribute(instance: T) : void;
+
+  /**
+   * Defines the selected update attribute function.
+   *
+   * @param { T } instance
+   * @syscap SystemCapability.ArkUI.ArkUI.Full
+   * @since 20
+   */
+  default applySelectedAttribute(instance: T) : void;
 }
 /**
  * Defines the content modifier.