diff --git a/BUILD.gn b/BUILD.gn
index 118fe74e16ef32812c7f41e215f86bb3638cb108..f471b043f89b82d0074af068e51dc437704beda3 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -44,6 +44,7 @@ ohos_copy("ets_component") {
     "api/@internal/component/ets/column.d.ts",
     "api/@internal/component/ets/column_split.d.ts",
     "api/@internal/component/ets/common.d.ts",
+    "api/@internal/component/ets/common_ts_ets_api.d.ts",
     "api/@internal/component/ets/context_menu.d.ts",
     "api/@internal/component/ets/counter.d.ts",
     "api/@internal/component/ets/custom_dialog_controller.d.ts",
diff --git a/api/@internal/component/ets/ability_component.d.ts b/api/@internal/component/ets/ability_component.d.ts
index 43524e4129ae0b9472a4f6abd95c4f1e001fffab..359bba529746a7a02d5220f5639ddec85edd40b7 100644
--- a/api/@internal/component/ets/ability_component.d.ts
+++ b/api/@internal/component/ets/ability_component.d.ts
@@ -12,7 +12,6 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import { Want } from '../../../ability/want';
 
 /**
  * Provides an interface for the ability component.
@@ -44,5 +43,5 @@ declare class AbilityComponentAttribute extends CommonMethod<AbilityComponentAtt
    onDisconnect(callback: () => void): AbilityComponentAttribute;
 }
 
-declare const abilityComponent: AbilityComponentInterface;
-declare const abilityComponentInstance: AbilityComponentAttribute;
+declare const AbilityComponent: AbilityComponentInterface;
+declare const AbilityComponentInstance: AbilityComponentAttribute;
diff --git a/api/@internal/component/ets/common_ts_ets_api.d.ts b/api/@internal/component/ets/common_ts_ets_api.d.ts
new file mode 100644
index 0000000000000000000000000000000000000000..1416b44d7570d2f9fec34036881df542460c28e7
--- /dev/null
+++ b/api/@internal/component/ets/common_ts_ets_api.d.ts
@@ -0,0 +1,501 @@
+/*
+ * Copyright (c) 2022 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
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * Defines the AppStorage interface.
+ * @since 7
+ */
+declare class AppStorage {
+  /**
+   * Called when a link is set.
+   * @since 7
+   */
+  static Link(propName: string): any;
+
+  /**
+   * Called when a hyperlink is set.
+   * @since 7
+   */
+  static SetAndLink<T>(propName: string, defaultValue: T): SubscribedAbstractProperty<T>;
+
+  /**
+   * Called when a property is set.
+   * @since 7
+   */
+  static Prop(propName: string): any;
+
+  /**
+   * Called when dynamic properties are set.
+   * @since 7
+   */
+  static SetAndProp<S>(propName: string, defaultValue: S): SubscribedAbstractProperty<S>;
+
+  /**
+   * Called when owning or not.
+   * @since 7
+   */
+  static Has(propName: string): boolean;
+
+  /**
+   * Called when data is obtained.
+   * @since 7
+   */
+  static Get<T>(propName: string): T | undefined;
+
+  /**
+   * Called when setting.
+   * @since 7
+   */
+  static Set<T>(propName: string, newValue: T): boolean;
+
+  /**
+   * Called when setting or creating.
+   * @since 7
+   */
+  static SetOrCreate<T>(propName: string, newValue: T): void;
+
+  /**
+   * Called when a deletion is made.
+   * @since 7
+   */
+  static Delete(propName: string): boolean;
+
+  /**
+   * Called when a dictionary is sorted.
+   * @since 7
+   */
+  static Keys(): IterableIterator<string>;
+
+  /**
+   * Called when a cleanup occurs.
+   * @since 7
+   */
+  static staticClear(): boolean;
+
+  /**
+   * Called when the data can be changed.
+   * @since 7
+   */
+  static IsMutable(propName: string): boolean;
+
+  /**
+   * Called when you check how much data is stored.
+   * @since 7
+   */
+  static Size(): number;
+}
+
+/**
+ * Defines the subscribed abstract property.
+ * @since 7
+ * @systemapi
+ */
+declare abstract class SubscribedAbstractProperty<T> {
+  /**
+   * Setting Subscribers.
+   * @since 7
+   * @systemapi
+   */
+  protected subscribers_: Set<number>;
+
+  /**
+   * Private user ID.
+   * @since 7
+   * @systemapi
+   */
+  private id_;
+
+  /**
+   * Private user information.
+   * @since 7
+   * @systemapi
+   */
+  private info_?;
+
+  /**
+   * @since 7
+   * @systemapi
+   */
+  constructor(
+      /**
+       * Subscriber IPropertySubscriber.
+       * @since 7
+       * @systemapi
+       */
+      subscribeMe?: IPropertySubscriber,
+      /**
+       * Subscriber info.
+       * @since 7
+       * @systemapi
+       */
+      info?: string,
+  );
+
+  /**
+   * Called when the subscriber ID is entered.
+   * @since 7
+   * @systemapi
+   */
+  id(): number;
+
+  /**
+   * Called when a subscriber information description is entered.
+   * @since 7
+   * @systemapi
+   */
+  info(): string;
+
+  /**
+   * Called when data is obtained.
+   * @since 7
+   * @systemapi
+   */
+  abstract get(): T;
+
+  /**
+   * Called when data is created.
+   * @since 7
+   * @systemapi
+   */
+  abstract set(newValue: T): void;
+
+  /**
+   * Called when a two-way synchronization is created.
+   * @since 7
+   * @systemapi
+   */
+  createTwoWaySync(subscribeMe?: IPropertySubscriber, info?: string): SyncedPropertyTwoWay<T>;
+
+  /**
+   * Called when a one-way synchronization is created.
+   * @since 7
+   * @systemapi
+   */
+  createOneWaySync(subscribeMe?: IPropertySubscriber, info?: string): SyncedPropertyOneWay<T>;
+
+  /**
+   * Called when the subscriber is unlinked.
+   * @since 7
+   * @systemapi
+   */
+  unlinkSuscriber(subscriberId: number): void;
+
+  /**
+   * Called when the notification has changed.
+   * @since 7
+   * @systemapi
+   */
+  protected notifyHasChanged(newValue: T): void;
+
+  /**
+   * Called when the notification property is read.
+   * @since 7
+   * @systemapi
+   */
+  protected notifyPropertyRead(): void;
+
+  /**
+   * Called when the number of users is queried.
+   * @since 7
+   * @systemapi
+   */
+  numberOfSubscrbers(): number;
+}
+
+/**
+ * Provides an interface for attribute subscribers.
+ * @since 7
+ * @systemapi
+ */
+interface IPropertySubscriber {
+  /**
+   * Called when the ID of the property subscriber is queried.
+   * @since 7
+   * @systemapi
+   */
+  id(): number;
+
+  /**
+   * Provides a single attribute change user interface.
+   * @since 7
+   * @systemapi
+   */
+  aboutToBeDeleted(owningView?: IPropertySubscriber): void;
+}
+
+/**
+ * Defines the state value.
+ * @since 7
+ * @systemapi
+ */
+declare class SyncedPropertyTwoWay<T> extends SubscribedAbstractProperty<T>
+  implements ISinglePropertyChangeSubscriber<T> {
+  /**
+   * Sources of synchronization attributes bidirectionally.
+   * @since 7
+   * @systemapi
+   */
+  private source_;
+
+  /**
+   * constructor parameters.
+   * @since 7
+   * @systemapi
+   */
+  constructor(source: SubscribedAbstractProperty<T>, subscribeMe?: IPropertySubscriber, info?: string);
+
+  /**
+   * Called when processing information about to be deleted.
+   * @since 7
+   * @systemapi
+   */
+  aboutToBeDeleted(unsubscribeMe?: IPropertySubscriber): void;
+
+  /**
+   * Information Changed.
+   * @since 7
+   * @systemapi
+   */
+  hasChanged(newValue: T): void;
+
+  /**
+   * Called when data is obtained.
+   * @since 7
+   * @systemapi
+   */
+  get(): T;
+
+  /**
+   * Called when data is created.
+   * @since 7
+   * @systemapi
+   */
+  set(newValue: T): void;
+}
+
+/**
+* Defines the prop state value.
+* @since 7
+* @systemapi
+*/
+declare class SyncedPropertyOneWay<T> extends SubscribedAbstractProperty<T>
+  implements ISinglePropertyChangeSubscriber<T> {
+  /**
+   * Pack value for single-item binding.
+   * @since 7
+   * @systemapi
+   */
+  private wrappedValue_;
+
+  /**
+   * Sources of synchronization attributes bidirectionally.
+   * @since 7
+   * @systemapi
+   */
+  private source_;
+
+  /**
+   * Constructor parameters.
+   * @since 7
+   * @systemapi
+   */
+  constructor(source: SubscribedAbstractProperty<T>, subscribeMe?: IPropertySubscriber, info?: string);
+
+  /**
+   * Called when processing information about to be deleted.
+   * @since 7
+   * @systemapi
+   */
+  aboutToBeDeleted(unsubscribeMe?: IPropertySubscriber): void;
+
+  /**
+   * Information Changed.
+   * @since 7
+   * @systemapi
+   */
+  hasChanged(newValue: T): void;
+
+  /**
+   * Called when data is obtained.
+   * @since 7
+   * @systemapi
+   */
+  get(): T;
+
+  /**
+   * Called when data is created.
+   * @since 7
+   * @systemapi
+   */
+  set(newValue: T): void;
+}
+
+/**
+ * Defines the subscriber.
+ * @since 7
+ * @systemapi
+ */
+interface ISinglePropertyChangeSubscriber<T> extends IPropertySubscriber {
+  /**
+   * Provides a single attribute change user interface.
+   * @since 7
+   * @systemapi
+   */
+  hasChanged(newValue: T): void;
+}
+
+/**
+ * Defines the Subscribale base class.
+ * @since 7
+ * @systemapi
+ * @hide
+ */
+declare abstract class SubscribaleAbstract {
+  /**
+   * Returns the ownership attribute set by the.
+   * @since 7
+   * @systemapi
+   * @hide
+   */
+  private owningProperties_: Set<number>;
+
+  /**
+   * Constructor.
+   * @since 7
+   * @systemapi
+   * @hide
+   */
+  constructor();
+
+  /**
+   * Called when the notification property has changed.
+   * @since 7
+   * @systemapi
+   * @hide
+   */
+  protected notifyPropertyHasChanged(propName: string, newValue: any): void;
+
+  /**
+   * Called when adding an already owned property.
+   * @since 7
+   * @systemapi
+   * @hide
+   */
+  public addOwningProperty(subscriber: IPropertySubscriber): void;
+
+  /**
+   * Called when an already owned property is deleted.
+   * @since 7
+   * @systemapi
+   * @hide
+   */
+  public removeOwningProperty(property: IPropertySubscriber): void;
+
+  /**
+   * Called when an already owned property is deleted by ID
+   * @since 7
+   * @systemapi
+   * @hide
+   */
+  public removeOwningPropertyById(subscriberId: number): void;
+}
+
+/**
+ * Defines the Environment interface.
+ * @since 7
+ */
+declare class Environment {
+  /**
+   * Constructor.
+   * @since 7
+   * @systemapi
+   * @hide
+   */
+  constructor();
+
+  /**
+   * Called when a property value is checked.
+   * @since 7
+   */
+  static EnvProp<S>(key: string, value: S): boolean;
+
+  /**
+   * Called when multiple property values are checked.
+   * @since 7
+   */
+  static EnvProps(
+    props: {
+      key: string;
+      defaultValue: any;
+    }[],
+  ): void;
+
+  /**
+   * Set the key value.
+   * @since 7
+   */
+  static Keys(): Array<string>;
+}
+
+/**
+ * Defines the PersistentStorage interface.
+ * @since 7
+ */
+declare class PersistentStorage {
+  /**
+   * Constructor parameters.
+   * @since 7
+   * @systemapi
+   * @hide
+   */
+  constructor(appStorage: AppStorage, storage: Storage);
+
+  /**
+   * Called when a persistence property is stored.
+   * @since 7
+   */
+  static PersistProp<T>(key: string, defaultValue: T): void;
+
+  /**
+   * Called when a property is deleted.
+   * @since 7
+   */
+  static DeleteProp(key: string): void;
+
+  /**
+   * Called when multiple persistence properties are stored.
+   * @since 7
+   */
+  static PersistProps(
+    properties: {
+      key: string;
+      defaultValue: any;
+    }[],
+  ): void;
+
+  /**
+   * Set the key value.
+   * @since 7
+   */
+  static Keys(): Array<string>;
+}
+
+/**
+ * Used for ide.
+ * @since 7
+ * @systemapi
+ * @hide
+ */
+declare const appStorage: AppStorage;
\ No newline at end of file
diff --git a/api/@internal/component/ets/state_management.d.ts b/api/@internal/component/ets/state_management.d.ts
index 7054019e1aab4c057eb414ec5cd990a9b849a413..fbbbef9b4ecd603f68ed049492c6aa777564f3a1 100644
--- a/api/@internal/component/ets/state_management.d.ts
+++ b/api/@internal/component/ets/state_management.d.ts
@@ -13,390 +13,6 @@
  * limitations under the License.
  */
 
-/**
- * Provides an interface for attribute subscribers.
- * @since 7
- * @systemapi
- */
-interface IPropertySubscriber {
-  /**
-   * Called when the ID of the property subscriber is queried.
-   * @since 7
-   * @systemapi
-   */
-  id(): number;
-
-  /**
-   * Provides a single attribute change user interface.
-   * @since 7
-   * @systemapi
-   */
-  aboutToBeDeleted(owningView?: IPropertySubscriber): void;
-}
-
-/**
- * Defines the subscriber.
- * @since 7
- * @systemapi
- */
-interface ISinglePropertyChangeSubscriber<T> extends IPropertySubscriber {
-  /**
-   * Provides a single attribute change user interface.
-   * @since 7
-   * @systemapi
-   */
-  hasChanged(newValue: T): void;
-}
-
-/**
- * Defines the subscribed abstract property.
- * @since 7
- * @systemapi
- */
-declare abstract class SubscribedAbstractProperty<T> {
-  /**
-   * Setting Subscribers.
-   * @since 7
-   * @systemapi
-   */
-  protected subscribers_: Set<number>;
-
-  /**
-   * Private user ID.
-   * @since 7
-   * @systemapi
-   */
-  private id_;
-
-  /**
-   * Private user information.
-   * @since 7
-   * @systemapi
-   */
-  private info_?;
-
-  /**
-   * @since 7
-   * @systemapi
-   */
-  constructor(
-    /**
-     * Subscriber IPropertySubscriber.
-     * @since 7
-     * @systemapi
-     */
-    subscribeMe?: IPropertySubscriber,
-    /**
-     * Subscriber info.
-     * @since 7
-     * @systemapi
-     */
-    info?: string,
-  );
-
-  /**
-   * Called when the subscriber ID is entered.
-   * @since 7
-   * @systemapi
-   */
-  id(): number;
-
-  /**
-   * Called when a subscriber information description is entered.
-   * @since 7
-   * @systemapi
-   */
-  info(): string;
-
-  /**
-   * Called when data is obtained.
-   * @since 7
-   * @systemapi
-   */
-  abstract get(): T;
-
-  /**
-   * Called when data is created.
-   * @since 7
-   * @systemapi
-   */
-  abstract set(newValue: T): void;
-
-  /**
-   * Called when a two-way synchronization is created.
-   * @since 7
-   * @systemapi
-   */
-  createTwoWaySync(subscribeMe?: IPropertySubscriber, info?: string): SyncedPropertyTwoWay<T>;
-
-  /**
-   * Called when a one-way synchronization is created.
-   * @since 7
-   * @systemapi
-   */
-  createOneWaySync(subscribeMe?: IPropertySubscriber, info?: string): SyncedPropertyOneWay<T>;
-
-  /**
-   * Called when the subscriber is unlinked.
-   * @since 7
-   * @systemapi
-   */
-  unlinkSuscriber(subscriberId: number): void;
-
-  /**
-   * Called when the notification has changed.
-   * @since 7
-   * @systemapi
-   */
-  protected notifyHasChanged(newValue: T): void;
-
-  /**
-   * Called when the notification property is read.
-   * @since 7
-   * @systemapi
-   */
-  protected notifyPropertyRead(): void;
-
-  /**
-   * Called when the number of users is queried.
-   * @since 7
-   * @systemapi
-   */
-  numberOfSubscrbers(): number;
-}
-
-/**
- * Defines the state value.
- * @since 7
- * @systemapi
- */
-declare class SyncedPropertyTwoWay<T>
-  extends SubscribedAbstractProperty<T>
-  implements ISinglePropertyChangeSubscriber<T>
-{
-  /**
-   * Sources of synchronization attributes bidirectionally.
-   * @since 7
-   * @systemapi
-   */
-  private source_;
-
-  /**
-   * constructor parameters.
-   * @since 7
-   * @systemapi
-   */
-  constructor(source: SubscribedAbstractProperty<T>, subscribeMe?: IPropertySubscriber, info?: string);
-
-  /**
-   * Called when processing information about to be deleted.
-   * @since 7
-   * @systemapi
-   */
-  aboutToBeDeleted(unsubscribeMe?: IPropertySubscriber): void;
-
-  /**
-   * Information Changed.
-   * @since 7
-   * @systemapi
-   */
-  hasChanged(newValue: T): void;
-
-  /**
-   * Called when data is obtained.
-   * @since 7
-   * @systemapi
-   */
-  get(): T;
-
-  /**
-   * Called when data is created.
-   * @since 7
-   * @systemapi
-   */
-  set(newValue: T): void;
-}
-
-/**
- * Defines the prop state value.
- * @since 7
- * @systemapi
- */
-declare class SyncedPropertyOneWay<T>
-  extends SubscribedAbstractProperty<T>
-  implements ISinglePropertyChangeSubscriber<T>
-{
-  /**
-   * Pack value for single-item binding.
-   * @since 7
-   * @systemapi
-   */
-  private wrappedValue_;
-
-  /**
-   * Sources of synchronization attributes bidirectionally.
-   * @since 7
-   * @systemapi
-   */
-  private source_;
-
-  /**
-   * Constructor parameters.
-   * @since 7
-   * @systemapi
-   */
-  constructor(source: SubscribedAbstractProperty<T>, subscribeMe?: IPropertySubscriber, info?: string);
-
-  /**
-   * Called when processing information about to be deleted.
-   * @since 7
-   * @systemapi
-   */
-  aboutToBeDeleted(unsubscribeMe?: IPropertySubscriber): void;
-
-  /**
-   * Information Changed.
-   * @since 7
-   * @systemapi
-   */
-  hasChanged(newValue: T): void;
-
-  /**
-   * Called when data is obtained.
-   * @since 7
-   * @systemapi
-   */
-  get(): T;
-
-  /**
-   * Called when data is created.
-   * @since 7
-   * @systemapi
-   */
-  set(newValue: T): void;
-}
-
-/**
- * Defines the AppStorage interface.
- * @since 7
- */
-declare class AppStorage {
-  /**
-   * Called when a link is set.
-   * @since 7
-   */
-  static Link(propName: string): any;
-
-  /**
-   * Called when a hyperlink is set.
-   * @since 7
-   */
-  static SetAndLink<T>(propName: string, defaultValue: T): SubscribedAbstractProperty<T>;
-
-  /**
-   * Called when a property is set.
-   * @since 7
-   */
-  static Prop(propName: string): any;
-
-  /**
-   * Called when dynamic properties are set.
-   * @since 7
-   */
-  static SetAndProp<S>(propName: string, defaultValue: S): SubscribedAbstractProperty<S>;
-
-  /**
-   * Called when owning or not.
-   * @since 7
-   */
-  static Has(propName: string): boolean;
-
-  /**
-   * Called when data is obtained.
-   * @since 7
-   */
-  static Get<T>(propName: string): T | undefined;
-
-  /**
-   * Called when setting.
-   * @since 7
-   */
-  static Set<T>(propName: string, newValue: T): boolean;
-
-  /**
-   * Called when setting or creating.
-   * @since 7
-   */
-  static SetOrCreate<T>(propName: string, newValue: T): void;
-
-  /**
-   * Called when a deletion is made.
-   * @since 7
-   */
-  static Delete(propName: string): boolean;
-
-  /**
-   * Called when a dictionary is sorted.
-   * @since 7
-   */
-  static Keys(): IterableIterator<string>;
-
-  /**
-   * Called when a cleanup occurs.
-   * @since 7
-   */
-  static staticClear(): boolean;
-
-  /**
-   * Called when the data can be changed.
-   * @since 7
-   */
-  static IsMutable(propName: string): boolean;
-
-  /**
-   * Called when you check how much data is stored.
-   * @since 7
-   */
-  static Size(): number;
-}
-
-/**
- * Defines the Environment interface.
- * @since 7
- */
-declare class Environment {
-  /**
-   * Constructor.
-   * @since 7
-   * @systemapi
-   * @hide
-   */
-  constructor();
-
-  /**
-   * Called when a property value is checked.
-   * @since 7
-   */
-  static EnvProp<S>(key: string, value: S): boolean;
-
-  /**
-   * Called when multiple property values are checked.
-   * @since 7
-   */
-  static EnvProps(
-    props: {
-      key: string;
-      defaultValue: any;
-    }[],
-  ): void;
-
-  /**
-   * Set the key value.
-   * @since 7
-   */
-  static Keys(): Array<string>;
-}
-
 /**
  * Defines the ColorMode of device.
  * @since 7
@@ -439,49 +55,6 @@ declare enum LayoutDirection {
   Auto,
 }
 
-/**
- * Defines the PersistentStorage interface.
- * @since 7
- */
-declare class PersistentStorage {
-  /**
-   * Constructor parameters.
-   * @since 7
-   * @systemapi
-   * @hide
-   */
-  constructor(appStorage: AppStorage, storage: Storage);
-
-  /**
-   * Called when a persistence property is stored.
-   * @since 7
-   */
-  static PersistProp<T>(key: string, defaultValue: T): void;
-
-  /**
-   * Called when a property is deleted.
-   * @since 7
-   */
-  static DeleteProp(key: string): void;
-
-  /**
-   * Called when multiple persistence properties are stored.
-   * @since 7
-   */
-  static PersistProps(
-    properties: {
-      key: string;
-      defaultValue: any;
-    }[],
-  ): void;
-
-  /**
-   * Set the key value.
-   * @since 7
-   */
-  static Keys(): Array<string>;
-}
-
 /**
  * Defines the base class of storage.
  * @since 7
@@ -529,62 +102,6 @@ declare class Storage {
   delete(key: string): void;
 }
 
-/**
- * Defines the Subscribale base class.
- * @since 7
- * @systemapi
- * @hide
- */
-declare abstract class SubscribaleAbstract {
-  /**
-   * Returns the ownership attribute set by the.
-   * @since 7
-   * @systemapi
-   * @hide
-   */
-  private owningProperties_: Set<number>;
-
-  /**
-   * Constructor.
-   * @since 7
-   * @systemapi
-   * @hide
-   */
-  constructor();
-
-  /**
-   * Called when the notification property has changed.
-   * @since 7
-   * @systemapi
-   * @hide
-   */
-  protected notifyPropertyHasChanged(propName: string, newValue: any): void;
-
-  /**
-   * Called when adding an already owned property.
-   * @since 7
-   * @systemapi
-   * @hide
-   */
-  public addOwningProperty(subscriber: IPropertySubscriber): void;
-
-  /**
-   * Called when an already owned property is deleted.
-   * @since 7
-   * @systemapi
-   * @hide
-   */
-  public removeOwningProperty(property: IPropertySubscriber): void;
-
-  /**
-   * Called when an already owned property is deleted by ID
-   * @since 7
-   * @systemapi
-   * @hide
-   */
-  public removeOwningPropertyById(subscriberId: number): void;
-}
-
 /**
  * Defining LocalStorage.
  * @since 9
@@ -675,12 +192,4 @@ declare class LocalStorage {
    * @since 9
    */
   clear(): boolean;
-}
-
-/**
- * Used for ide.
- * @since 7
- * @systemapi
- * @hide
- */
-declare const appStorage: AppStorage;
+}
\ No newline at end of file
diff --git a/api/@ohos.bundleState.d.ts b/api/@ohos.bundleState.d.ts
index 133cbc64bf8a2c5f60f73c42236e099a92a0c583..2def2921ff3a1310fcf7debf92c7ae355184dd4f 100644
--- a/api/@ohos.bundleState.d.ts
+++ b/api/@ohos.bundleState.d.ts
@@ -13,7 +13,7 @@
  * limitations under the License.
  */
 
-import { AsyncCallback } from './basic';
+import { AsyncCallback , Callback} from './basic';
 
 /**
  * Provides methods for managing bundle usage statistics,
@@ -174,6 +174,28 @@ declare namespace bundleState {
         formRecords: Array<BundleActiveFormInfo>;
     }
 
+    /**
+     * @since 9
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @systemapi Hide this for inner system use.
+     */
+    interface BundleActiveEventState {
+        /**
+         * the bundle name or system event name.
+         */
+        name: string;
+
+        /**
+         * the event id.
+         */
+        eventId: number;
+
+        /**
+         * the the event occurrence number.
+         */
+        count: number;
+    }
+
     /**
      * @since 7
      * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
@@ -204,6 +226,32 @@ declare namespace bundleState {
          */
         stateType?: number;
     }
+    /**
+     * @since 9
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     */
+    interface BundleActiveGroupCallbackInfo {
+        /*
+         * the usage old group of the application
+         */
+        appUsageOldGroup: number;
+        /*
+         * the usage new group of the application
+         */
+        appUsageNewGroup: number;
+        /*
+         * the use id
+         */
+        userId: number;
+        /*
+         * the change reason
+         */
+        changeReason: number;
+        /*
+         * the bundle name
+         */
+        bundleName: string;
+    }
 
     /**
      * Checks whether the application with a specified bundle name is in the idle state.
@@ -343,6 +391,127 @@ declare namespace bundleState {
      */
     function getRecentlyUsedModules(maxNum?: number, callback: AsyncCallback<Array<BundleActiveModuleInfo>>): void;
     function getRecentlyUsedModules(maxNum?: number): Promise<Array<BundleActiveModuleInfo>>;
+
+    /**
+     * Queries the usage priority group of the calling application.
+     *
+     * <p>The priority defined in a priority group restricts the resource usage of an application,
+     * for example, restricting the running of background tasks. </p>
+     *
+     * @since 9
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @systemapi Hide this for inner system use.
+     * @param bundleName, name of the application.
+     * @return Returns the usage priority group of the calling application.
+     */
+     function queryAppUsagePriorityGroup(bundleName? : string, callback: AsyncCallback<number>): void;
+     function queryAppUsagePriorityGroup(bundleName? : string): Promise<number>;
+
+     /**
+     * Declares group type.
+     *
+     * @since 9
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     */
+      export enum GroupType {
+        /**
+         * Indicates the alive group.
+         */
+        ACTIVE_GROUP_ALIVE = 10,
+
+        /**
+         * Indicates the daily group.
+         */
+        ACTIVE_GROUP_DAILY = 20,
+
+        /**
+         * Indicates the fixed group.
+         */
+        ACTIVE_GROUP_FIXED = 30,
+
+        /**
+         * Indicates the rare group.
+         */
+        ACTIVE_GROUP_RARE = 40,
+
+        /**
+         * Indicates the limit group.
+         */
+         ACTIVE_GROUP_LIMIT = 50,
+
+         /**
+         * Indicates the never group.
+         */
+         ACTIVE_GROUP_NEVER = 60
+    }
+
+    /**
+     * set bundle group by bundleName and number.
+     *
+     * @since 9
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @systemapi Hide this for inner system use.
+     * @param bundleName, name of the application.
+     * @param newGroup,the group of the application whose name is bundleName.
+     * @return Returns the result of setBundleGroup, true of false.
+     */
+    function setBundleGroup(bundleName: string, newGroup: GroupType, callback: AsyncCallback<void>): void;
+    function setBundleGroup(bundleName: string, newGroup: GroupType): Promise<void>;
+
+    /**
+     * register callback to service.
+     *
+     * @since 9
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @systemapi Hide this for inner system use.
+     * @param Callback<BundleActiveGroupCallbackInfo>, callback when application group change,return the BundleActiveGroupCallbackInfo.
+     * @return Returns BundleActiveGroupCallbackInfo when the group of bundle changed. the result of AsyncCallback is true or false.
+     */
+    function registerGroupCallBack(callback: Callback<BundleActiveGroupCallbackInfo>, callback: AsyncCallback<void>): void;
+    function registerGroupCallBack(callback: Callback<BundleActiveGroupCallbackInfo>): Promise<void>;
+
+    /**
+     * unRegister callback from service.
+     *
+     * @since 9
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.AppGroup
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @systemapi Hide this for inner system use.
+     * @return Returns the result of unRegisterGroupCallBack, true of false.
+     */
+    function unRegisterGroupCallBack(callback: AsyncCallback<void>): void;
+    function unRegisterGroupCallBack(): Promise<void>;
+
+    /*
+     * Queries system event states data within a specified period identified by the start and end time.
+     *
+     * @since 9
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @systemapi Hide this for inner system use.
+     * @param begin Indicates the start time of the query period, in milliseconds.
+     * @param end Indicates the end time of the query period, in milliseconds.
+     * @return Returns the {@link BundleActiveEventState} object Array containing the event states data.
+     */
+    function queryBundleActiveEventStates(begin: number, end: number, callback: AsyncCallback<Array<BundleActiveEventState>>): void;
+    function queryBundleActiveEventStates(begin: number, end: number): Promise<Array<BundleActiveEventState>>;
+
+    /**
+     * Queries app notification number within a specified period identified by the start and end time.
+     *
+     * @since 9
+     * @syscap SystemCapability.ResourceSchedule.UsageStatistics.App
+     * @permission ohos.permission.BUNDLE_ACTIVE_INFO
+     * @systemapi Hide this for inner system use.
+     * @param begin Indicates the start time of the query period, in milliseconds.
+     * @param end Indicates the end time of the query period, in milliseconds.
+     * @return Returns the {@link BundleActiveEventState} object Array containing the event states data.
+     */
+    function queryAppNotificationNumber(begin: number, end: number, callback: AsyncCallback<Array<BundleActiveEventState>>): void;
+    function queryAppNotificationNumber(begin: number, end: number): Promise<Array<BundleActiveEventState>>;
 }
 
 export default bundleState;