diff --git a/api/@ohos.accessibility.d.ts b/api/@ohos.accessibility.d.ts
index b834ba05db6f92839c5d7bd559302b63988f8284..40faa01613bfa210110ca4338d4fa38168c9a222 100644
--- a/api/@ohos.accessibility.d.ts
+++ b/api/@ohos.accessibility.d.ts
@@ -15,27 +15,26 @@
 
 import { AsyncCallback } from './basic';
 import { Callback } from './basic';
-import { AbilityInfo } from './bundle/abilityInfo';
 
 /**
  * Accessibility
  * @name Accessibility
  * @since 7
- * @syscap SystemCapability.Barrierfree.Accessibility.Core
+ * @syscap SystemCapability.BarrierFree.Accessibility.Core
  * @import basic,abilityInfo
  */
 declare namespace accessibility {
 
   /**
    * The type of the Ability app.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @since 7
    */
   type AbilityType = 'audible' | 'generic' | 'haptic' | 'spoken' | 'visual';
 
   /**
    * The action that the ability can execute.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @since 7
    */
   type Action = 'accessibilityFocus' | 'clearAccessibilityFocus' | 'focus' | 'clearFocus' | 'clearSelection' |
@@ -50,7 +49,7 @@ declare namespace accessibility {
    * @note announcement
    * @note notificationChange
    * @note textTraversedAtMove
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @since 7
    */
   type EventType = 'accessibilityFocus' | 'accessibilityFocusClear' |
@@ -60,14 +59,14 @@ declare namespace accessibility {
   /**
    * The change type of the windowsChange event.
    * @note It's used when received the {@code windowsChange} event.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @since 7
    */
   type WindowUpdateType = 'add' | 'remove' | 'bounds' | 'active' | 'focus';
 
   /**
    * The type of the ability state.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @since 7
    */
   type AbilityState = 'enable' | 'disable' | 'install';
@@ -80,7 +79,7 @@ declare namespace accessibility {
    * windowContent: Describes the capability to search for the content of the active window.
    * filterKeyEvents: Describes the capability to request to filter key events.
    * fingerprintGesture: Describes the capability to request to fingerprint gesture.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @since 7
    */
   type Capability = 'retrieve' | 'touchGuide' | 'keyEventObserver' | 'zoom' | 'gesture';
@@ -88,7 +87,7 @@ declare namespace accessibility {
   /**
    * The granularity of text move.
    * @note The granularity of text move.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @since 7
    */
   type TextMoveUnit = 'char' | 'word' | 'line' | 'page' | 'paragraph';
@@ -97,7 +96,7 @@ declare namespace accessibility {
    * Checks whether accessibility ability is enabled.
    * @since 7
    * @param callback Asynchronous callback interface.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @return Returns {@code true} if the accessibility is enabled; returns {@code false} otherwise.
   */
   function isOpenAccessibility(callback: AsyncCallback<boolean>): void;
@@ -107,7 +106,7 @@ declare namespace accessibility {
    * Checks touch browser ability (which is used by talkback) is enabled.
    * @since 7
    * @param callback Asynchronous callback interface.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Vision
+   * @syscap SystemCapability.BarrierFree.Accessibility.Vision
    * @return Returns {@code true} if the touch browser is enabled; returns {@code false} otherwise.
   */
   function isOpenTouchGuide(callback: AsyncCallback<boolean>): void;
@@ -118,7 +117,7 @@ declare namespace accessibility {
    * @since 7
    * @param abilityType The type of the accessibility ability. {@code AbilityType} eg.spoken
    * @param stateType The state of the accessibility ability.  {@code AbilityState} eg.installed
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @return Returns the list of abilityInfos.
   */
   function getAbilityLists(abilityType: AbilityType, stateType: AbilityState,
@@ -131,7 +130,7 @@ declare namespace accessibility {
    * @since 7
    * @param event The object of the accessibility {@code EventInfo} .
    * @param callback Asynchronous callback interface.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @return Returns {@code true} if success ; returns {@code false} otherwise.
    */
   function sendEvent(event: EventInfo, callback: AsyncCallback<void>): void;
@@ -142,7 +141,7 @@ declare namespace accessibility {
    * @since 7
    * @param type state event type.
    * @param callback Asynchronous callback interface.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @return Returns {@code true} if the register is success ; returns {@code false} otherwise.
    */
   function on(type: 'accessibilityStateChange', callback: Callback<boolean>): void;
@@ -152,7 +151,7 @@ declare namespace accessibility {
    * @since 7
    * @param type state event type.
    * @param callback Asynchronous callback interface.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Vision
+   * @syscap SystemCapability.BarrierFree.Accessibility.Vision
    * @return Returns {@code true} if the register is success ; returns {@code false} otherwise.
    */
   function on(type: 'touchGuideStateChange', callback: Callback<boolean>): void;
@@ -162,7 +161,7 @@ declare namespace accessibility {
    * @since 7
    * @param type state event type
    * @param callback Asynchronous callback interface.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Core
+   * @syscap SystemCapability.BarrierFree.Accessibility.Core
    * @return Returns {@code true} if the deregister is success ; returns {@code false} otherwise.
    */
   function off(type: 'accessibilityStateChange', callback?: Callback<boolean>): void;
@@ -178,7 +177,7 @@ declare namespace accessibility {
 
   /**
    * Get the captions manager.
-   * @syscap SystemCapability.Barrierfree.Accessibility.Hearing
+   * @syscap SystemCapability.BarrierFree.Accessibility.Hearing
    * @since 8
    * @return Returns the captions manager.
    */
@@ -186,7 +185,7 @@ declare namespace accessibility {
 
    /**
     * Indicates the captions manager.
-    * @syscap SystemCapability.Barrierfree.Accessibility.Hearing
+    * @syscap SystemCapability.BarrierFree.Accessibility.Hearing
     * @since 8
     */
    interface CaptionsManager {
@@ -219,20 +218,20 @@ declare namespace accessibility {
  
    /**
     * Indicates the edge type of the captions font.
-    * @syscap SystemCapability.Barrierfree.Accessibility.Hearing
+    * @syscap SystemCapability.BarrierFree.Accessibility.Hearing
     * @since 8
     */
    type CaptionsFontEdgeType = 'none' | 'raised' | 'depressed' | 'uniform' | 'dropShadow';
    /**
     * Indicates the font family of captions.
-    * @syscap SystemCapability.Barrierfree.Accessibility.Hearing
+    * @syscap SystemCapability.BarrierFree.Accessibility.Hearing
     * @since 8
     */
    type CaptionsFontFamily = 'default' | 'monospacedSerif' | 'serif' |
      'monospacedSansSerif' | 'sansSerif' | 'casual' | 'cursive' | 'smallCapitals';
    /**
     * Indicates the style of captions.
-    * @syscap SystemCapability.Barrierfree.Accessibility.Hearing
+    * @syscap SystemCapability.BarrierFree.Accessibility.Hearing
     * @since 8
     */
    interface CaptionsStyle {
@@ -264,7 +263,7 @@ declare namespace accessibility {
 
    /**
     * Indicates the info of accessibility.
-    * @syscap SystemCapability.Barrierfree.Accessibility.Core
+    * @syscap SystemCapability.BarrierFree.Accessibility.Core
     * @since 7
     */
   interface AccessibilityAbilityInfo {
@@ -312,7 +311,7 @@ declare namespace accessibility {
 
   /**
     * Indicates the info of events.
-    * @syscap SystemCapability.Barrierfree.Accessibility.Core
+    * @syscap SystemCapability.BarrierFree.Accessibility.Core
     * @since 7
     */
   class EventInfo {
diff --git a/api/@ohos.account.distributedAccount.d.ts b/api/@ohos.account.distributedAccount.d.ts
index 38a0fa43bd19d003d967e3f1c7759eefd2c32ec5..ae809f7f65391286b6b70347c0f596fe43235370 100644
--- a/api/@ohos.account.distributedAccount.d.ts
+++ b/api/@ohos.account.distributedAccount.d.ts
@@ -45,7 +45,7 @@ declare namespace distributedAccount {
          *
          * @since 7
          * @return The distributed information of the current OS account.
-         * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS.
+         * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS or ohos.permission.DISTRIBUTED_DATASYNC
          */
         queryOsAccountDistributedInfo(callback: AsyncCallback<DistributedInfo>): void;
         queryOsAccountDistributedInfo(): Promise<DistributedInfo>;
diff --git a/api/@ohos.account.osAccount.d.ts b/api/@ohos.account.osAccount.d.ts
index 703c36b1f37f2cf19e6223ba85f07080dac6bfc9..20707b3af7b297c36ada4ee6bf0dae3c1f099f26 100644
--- a/api/@ohos.account.osAccount.d.ts
+++ b/api/@ohos.account.osAccount.d.ts
@@ -69,7 +69,7 @@ declare namespace osAccount {
          * @since 7
          * @param localId Indicates the local ID of the OS account.
          * @return Returns {@code true} if the OS account is activated; returns {@code false} otherwise.
-         * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS/ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS
+         * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS or ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS
          */
         isOsAccountActived(localId: number, callback: AsyncCallback<boolean>): void;
         isOsAccountActived(localId: number): Promise<boolean>;
@@ -121,7 +121,7 @@ declare namespace osAccount {
          * @param localId Indicates the local ID of the OS account.
          * @return Returns {@code true} if the OS account has been verified successfully;
          *         returns {@code false} otherwise.
-         * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS/ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS.
+         * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS or ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS.
          */
         isOsAccountVerified(localId: number, callback: AsyncCallback<boolean>): void;
         isOsAccountVerified(localId?: number): Promise<boolean>;
@@ -169,6 +169,7 @@ declare namespace osAccount {
          * @param localId Indicates the local ID of the OS account.
          * @param localName Indicates the local name to set for the OS account.
          * @return void.
+         * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS.
          * @systemapi Hide this for inner system use.
          */
         setOsAccountName(localId: number, localName: string, callback: AsyncCallback<void>): void;
@@ -241,6 +242,7 @@ declare namespace osAccount {
          * @since 7
          * @return Returns a list of OS accounts.
          * @systemapi Hide this for inner system use.
+         * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS.
          */
         queryAllCreatedOsAccounts(callback: AsyncCallback<Array<OsAccountInfo>>): void;
         queryAllCreatedOsAccounts(): Promise<Array<OsAccountInfo>>;
@@ -298,7 +300,7 @@ declare namespace osAccount {
          * @since 7
          * @param localId Indicates the local ID of the OS account.
          * @return Returns the OS account information; returns {@code null} if the query fails.
-         * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS/ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS_EXTENSION.
+         * @permission ohos.permission.MANAGE_LOCAL_ACCOUNTS or ohos.permission.INTERACT_ACROSS_LOCAL_ACCOUNTS_EXTENSION.
          * @systemapi Hide this for inner system use.
          */
         queryOsAccountById(localId: number, callback: AsyncCallback<OsAccountInfo>): void;
@@ -325,7 +327,7 @@ declare namespace osAccount {
          *
          * @since 7
          * @return Returns the DVID if obtained; returns an empty string if no OHOS account has logged in.
-         * @permission ohos.permission.DISTRIBUTED_DATASYNC.
+         * @permission ohos.permission.DISTRIBUTED_DATASYNC or ohos.permission.MANAGE_LOCAL_ACCOUNTS
          */
         getDistributedVirtualDeviceId(callback: AsyncCallback<string>): void;
         getDistributedVirtualDeviceId(): Promise<string>;
diff --git a/api/@ohos.contact.d.ts b/api/@ohos.contact.d.ts
index 8242ea2aa908223940061fe16f7ff3421e38f5e7..17d1ce7ad0c40fbb4d88207d1f132705bbd52ad4 100644
--- a/api/@ohos.contact.d.ts
+++ b/api/@ohos.contact.d.ts
@@ -26,22 +26,31 @@ declare namespace contact {
   /**
    * Creates a contact.
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}
-   *
    * @param contact Indicates the contact information.
    * @return Returns the contact ID (which can be obtained by {@link Contact#getId()}) if the creation is successful;
    * returns {@link Contact#INVALID_CONTACT_ID} if the creation fails.
+   * @permision ohos.permission.WRITE_CONTACTS
    */
   function addContact(contact: Contact, callback: AsyncCallback<number>): void;
   function addContact(contact: Contact): Promise<number>;
 
   /**
-   * Deletes a specified contact.
+   * Select contact.
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}
+   * @return Returns the contact list which user select;
+   * returns empty contact list if user not select.
+   * @syscap SystemCapability.Applications.ContactsData, SystemCapability.Applications.Contacts
+   * @permission ohos.permission.READ_CONTACTS
+   */
+  function selectContact(callback: AsyncCallback<Array<Contact>>): void;
+  function selectContact(): Promise<Array<Contact>>;
+
+  /**
+   * Deletes a specified contact.
    *
    * @param key Indicates the unique query key of a contact to delete.
    * @return Returns {@code true} if the contact is deleted; returns {@code false} otherwise.
+   * @permision ohos.permission.WRITE_CONTACTS
    */
   function deleteContact(key: string, callback: AsyncCallback<void>): void;
   function deleteContact(key: string): Promise<void>;
@@ -49,12 +58,11 @@ declare namespace contact {
   /**
    * Queries a specified contact of specified attributes.
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}
-   *
    * @param key Indicates the unique query key of a contact.
    * @param holder Indicates the contact holder. If this parameter is null, the default holder is used for matching.
    * @param attrs Indicates the contact attributes. If this parameter is null, all attributes are used for matching.
    * @return Returns the specified contact.
+   * @permission ohos.permission.READ_CONTACTS
    */
   function queryContact(key: string, callback: AsyncCallback<Contact>): void;
   function queryContact(key: string, holder: Holder, callback: AsyncCallback<Contact>): void;
@@ -65,11 +73,10 @@ declare namespace contact {
   /**
    * Queries contacts with query conditions.
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}
-   *
    * @param holder Indicates the contact holder. If this parameter is null, the default holder is used for matching.
    * @param attrs Indicates the contact attributes. If this parameter is null, all attributes are used for matching.
    * @return Returns the {@code Contact} list object.
+   * @permission ohos.permission.READ_CONTACTS
    */
   function queryContacts(callback: AsyncCallback<Array<Contact>>): void;
   function queryContacts(holder: Holder, callback: AsyncCallback<Array<Contact>>): void;
@@ -80,12 +87,11 @@ declare namespace contact {
   /**
    * Queries contacts by a specified email address, contact holder, and contact attributes.
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}
-   *
    * @param email Indicates the email address.
    * @param holder Indicates the contact holder. If this parameter is null, the default holder is used for matching.
    * @param attrs Indicates the contact attributes. If this parameter is null, all attributes are used for matching.
    * @return Returns a {@code Contact} list object.
+   * @permission ohos.permission.READ_CONTACTS
    */
   function queryContactsByEmail(email: string, callback: AsyncCallback<Array<Contact>>): void;
   function queryContactsByEmail(email: string, holder: Holder, callback: AsyncCallback<Array<Contact>>): void;
@@ -96,13 +102,12 @@ declare namespace contact {
   /**
    * Queries contacts by a phone number, holder, and contact attribute.
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}.
-   *
    * @param phoneNumber Indicates the phone number. Only full match is supported, and wildcards are not supported.
    * @param holder Indicates the contact holder. If this parameter is null, the default holder is used for matching.
    * @param attrs Indicates the contact attribute. If this parameter is null,
    * all attributes will be used for matching.
    * @return Returns the {@code Contact} list object.
+   * @permission ohos.permission.READ_CONTACTS
    */
   function queryContactsByPhoneNumber(phoneNumber: string, callback: AsyncCallback<Array<Contact>>): void;
   function queryContactsByPhoneNumber(phoneNumber: string, holder: Holder, callback: AsyncCallback<Array<Contact>>): void;
@@ -113,10 +118,9 @@ declare namespace contact {
   /**
    * Queries contact groups.
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}
-   *
    * @param holder Indicates the contact holder. If this parameter is null, the default holder is used for matching.
    * @return Returns the contact group list.
+   * @permission ohos.permission.READ_CONTACTS
    */
   function queryGroups(callback: AsyncCallback<Array<Group>>): void;
   function queryGroups(holder: Holder, callback: AsyncCallback<Array<Group>>): void;
@@ -125,9 +129,8 @@ declare namespace contact {
   /**
    * Queries contact holders.
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}
-   *
    * @return Returns the {@code Holder} list object.
+   * @permission ohos.permission.READ_CONTACTS
    */
   function queryHolders(callback: AsyncCallback<Array<Holder>>): void;
   function queryHolders(): Promise<Array<Holder>>;
@@ -135,11 +138,10 @@ declare namespace contact {
   /**
    * Obtains the query key of a contact based on a specified ID and holder.
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}
-   *
    * @param id Indicates the contact ID.
    * @param holder Indicates the contact holder. If this parameter is null, the default holder is used for matching.
    * @return Returns the query key of the contact.
+   * @permission ohos.permission.READ_CONTACTS
    */
   function queryKey(id: number, callback: AsyncCallback<string>): void;
   function queryKey(id: number, holder: Holder, callback: AsyncCallback<string>): void;
@@ -148,10 +150,9 @@ declare namespace contact {
   /**
    * Queries information about "my card".
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}
-   *
    * @param attrs Indicates the contact attributes. If this parameter is null, all attributes are used for matching.
    * @return Returns information about "my card".
+   * @permission ohos.permission.READ_CONTACTS
    */
   function queryMyCard(callback: AsyncCallback<Contact>): void;
   function queryMyCard(attrs: ContactAttributes, callback: AsyncCallback<Contact>): void;
@@ -160,12 +161,11 @@ declare namespace contact {
   /**
    * Updates specified attributes of a contact.
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}
-   *
    * @param contact Indicates the contact whose information is to update.
    * @param attrs Indicates the contact attributes to update. If this parameter is null,
    * all available attributes will be updated.
    * @return Returns {@code true} if the update is successful; returns {@code false} otherwise.
+   * @permision ohos.permission.WRITE_CONTACTS
    */
   function updateContact(contact: Contact, callback: AsyncCallback<void>): void;
   function updateContact(contact: Contact, attrs: ContactAttributes, callback: AsyncCallback<void>): void;
@@ -174,10 +174,9 @@ declare namespace contact {
   /**
    * Checks whether the contact ID is in the local phone book.
    *
-   * <p>Permissions required: {@code ohos.permission.READ_CONTACTS} and {@code ohos.permission.WRITE_CONTACTS}
-   *
    * @param id Indicates the contact ID.
    * @return Returns {@code true} if the contact ID is in the local phone book; returns {@code false} otherwise.
+   * @permission ohos.permission.READ_CONTACTS
    */
   function isLocalContact(id: number, callback: AsyncCallback<boolean>): void;
   function isLocalContact(id: number): Promise<boolean>;
@@ -187,6 +186,7 @@ declare namespace contact {
    *
    * @param id Indicates the contact ID.
    * @return Returns {@code true} if the contact ID is of "my card"; returns {@code false} otherwise.
+   * @permission ohos.permission.READ_CONTACTS
    */
   function isMyCard(id: number, callback: AsyncCallback<boolean>): void;
   function isMyCard(id: number): Promise<boolean>;
diff --git a/api/@ohos.inputmethod.d.ts b/api/@ohos.inputmethod.d.ts
index 2ec69c2eeb4b37a92c26744b2e753eb227fa02a3..44114b10f16b3386a8a409acc10bcc5d3362039f 100644
--- a/api/@ohos.inputmethod.d.ts
+++ b/api/@ohos.inputmethod.d.ts
@@ -19,7 +19,7 @@ import {AsyncCallback} from './basic';
  * inputmethod
  *
  * @since 6
- * @syscap SystemCapability.MiscServices.InputMethodFramework
+ * @syscap SystemCapability.Miscservices.InputMethodFramework
  */
 declare namespace inputMethod {
     const MAX_TYPE_NUM: number
diff --git a/api/@ohos.inputmethodengine.d.ts b/api/@ohos.inputmethodengine.d.ts
index 0f11096d63625ec99043161ed79b591e983e3ef9..19b7beac09676a0fbd5cbecd3a9499c641069399 100644
--- a/api/@ohos.inputmethodengine.d.ts
+++ b/api/@ohos.inputmethodengine.d.ts
@@ -19,7 +19,7 @@ import {AsyncCallback} from './basic';
  * inputmethodengine
  *
  * @since 8
- * @syscap SystemCapability.MiscServices.InputMethodFramework
+ * @syscap SystemCapability.Miscservices.InputMethodFramework
  */
 declare namespace inputMethodEngine {
     const ENTER_KEY_TYPE_UNSPECIFIED: number;
@@ -58,7 +58,7 @@ declare namespace inputMethodEngine {
     function createKeyboardDelegate(): KeyboardDelegate;
 
     interface KeyboardController {
-        hideKeyboard(callbakc: AsyncCallback<void>): void;
+        hideKeyboard(callback: AsyncCallback<void>): void;
 
         hideKeyboard(): Promise<void>;
     }
@@ -86,15 +86,15 @@ declare namespace inputMethodEngine {
 
         deleteBackward(length: number): Promise<boolean>;
 
-        InsertText(text: string, callback: AsyncCallback<boolean>): void;
+        insertText(text: string, callback: AsyncCallback<boolean>): void;
 
-        InsertText(text: string): Promise<boolean>;
+        insertText(text: string): Promise<boolean>;
 
         getForward(length: number, callback: AsyncCallback<string>): void;
 
         getForward(length: number): Promise<string>;
 
-        getEditorAttribute(lcallback: AsyncCallback<EditorAttribute>): void;
+        getEditorAttribute(callback: AsyncCallback<EditorAttribute>): void;
 
         getEditorAttribute(): Promise<EditorAttribute>;
     }
diff --git a/api/@ohos.multimedia.media.d.ts b/api/@ohos.multimedia.media.d.ts
index b39c129aefaf02b6bb9703fa2d3ac3110139ce3a..fc6bddcc14de8c88cd902d9a0717eb78600f026c 100644
--- a/api/@ohos.multimedia.media.d.ts
+++ b/api/@ohos.multimedia.media.d.ts
@@ -831,6 +831,7 @@ declare namespace media {
      * @since 8
      * @syscap SystemCapability.Multimedia.Media.VideoPlayer
      * @param callback A callback instance used to return when prepare completed.
+     * @permission ohos.permission.MICROPHONE
      */
     prepare(callback: AsyncCallback<void>): void;
      /**
@@ -838,6 +839,7 @@ declare namespace media {
       * @since 8
       * @syscap SystemCapability.Multimedia.Media.VideoPlayer
       * @return A Promise instance used to return when prepare completed.
+      * @permission ohos.permission.MICROPHONE
       */
     prepare(): Promise<void>;
     /**
diff --git a/api/@ohos.net.connection.d.ts b/api/@ohos.net.connection.d.ts
index 3ff974a7558c559153b9f2c6c1ff02df4843297e..ad31470548326a71072f5f033a80691786475118 100644
--- a/api/@ohos.net.connection.d.ts
+++ b/api/@ohos.net.connection.d.ts
@@ -40,8 +40,6 @@ declare namespace connection {
   /**
    * Obtains the data network that is activated by default.
    *
-   * <p>To call this method, you must have the {@code ohos.permission.GET_NETWORK_INFO} permission.
-   *
    * @param callback Returns the {@link NetHandle} object;
    *      returns {@code null} if the default network is not activated.
    * @permission ohos.permission.GET_NETWORK_INFO
@@ -52,8 +50,6 @@ declare namespace connection {
   /**
    * Obtains the list of data networks that are activated.
    *
-   * <p>To invoke this method, you must have the {@code ohos.permission.GET_NETWORK_INFO} permission.
-   *
    * @param callback Returns the {@link NetHandle} object; returns {@code null} if no network is activated.
    * @permission ohos.permission.GET_NETWORK_INFO
    */
@@ -63,8 +59,6 @@ declare namespace connection {
   /**
    * Queries the connection properties of a network.
    *
-   * <p>This method requires the {@code ohos.permission.GET_NETWORK_INFO} permission.
-   *
    * @param netHandle Indicates the network to be queried.
    * @param callback Returns the {@link ConnectionProperties} object.
    * @permission ohos.permission.GET_NETWORK_INFO
@@ -75,8 +69,6 @@ declare namespace connection {
   /**
    * Obtains {@link NetCapabilities} of a {@link NetHandle} object.
    *
-   * <p>To invoke this method, you must have the {@code ohos.permission.GET_NETWORK_INFO} permission.
-   *
    * @param netHandle Indicates the handle. See {@link NetHandle}.
    * @param callback Returns {@link NetCapabilities}; returns {@code null} if {@code handle} is invalid.
    * @permission ohos.permission.GET_NETWORK_INFO
@@ -170,21 +162,12 @@ declare namespace connection {
   export interface NetHandle {
     netId: number;
 
-    /**
-     * Binds a TCPSocket or UDPSocket to the current network. All data flows from
-     * the socket will use this network, without being subject to {@link setAppNet}.
-     * Before using this method, ensure that the socket is disconnected.
-     *
-     * @param socketParam Indicates the TCPSocket or UDPSocket object.
-     */
-    bindSocket(socketParam: TCPSocket | UDPSocket, callback: AsyncCallback<void>): void;
-    bindSocket(socketParam: TCPSocket | UDPSocket): Promise<void>;
-
     /**
      * Resolves a host name to obtain all IP addresses based on the specified NetHandle.
      *
      * @param host Indicates the host name or the domain.
      * @param callback Returns the NetAddress list.
+     * @permission ohos.permission.GET_NETWORK_INFO
      */
     getAddressesByName(host: string, callback: AsyncCallback<Array<NetAddress>>): void;
     getAddressesByName(host: string): Promise<Array<NetAddress>>;
@@ -194,6 +177,7 @@ declare namespace connection {
      *
      * @param host Indicates the host name or the domain.
      * @return Returns the first NetAddress.
+     * @permission ohos.permission.GET_NETWORK_INFO
      */
     getAddressByName(host: string, callback: AsyncCallback<NetAddress>): void;
     getAddressByName(host: string): Promise<NetAddress>;
@@ -272,9 +256,6 @@ declare namespace connection {
     prefixLength: number;
   }
 
-  /**
-   * @since 7
-   */
   export interface NetAddress {
     address: string;
     family?: number; // IPv4 = 1; IPv6 = 2, default is IPv4
diff --git a/api/@ohos.power.d.ts b/api/@ohos.power.d.ts
index 5f59da72f5ad0406eb6b09f4d603f6dee2447a9b..3b7db0d372d0086ee9a1aaafdb2ad92fc3cb5b55 100644
--- a/api/@ohos.power.d.ts
+++ b/api/@ohos.power.d.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Copyright (c) 2021-2022 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
@@ -25,9 +25,10 @@ declare namespace power {
   /**
    * Shuts down the system.
    *
-   * <p>This method requires the ohos.permission.SHUTDOWN permission.
+   * <p>This method requires the ohos.permission.REBOOT permission.
    *
    * @param reason Indicates the shutdown reason.
+   * @permission ohos.permission.REBOOT
    * @systemapi
    * @since 7
    */
@@ -40,6 +41,7 @@ declare namespace power {
    *
    * @param reason Indicates the restart reason. For example, "updater" indicates entering the updater mode
    * after the restart. If the parameter is not specified, the system enters the normal mode after the restart.
+   * @permission ohos.permission.REBOOT
    * @since 7
    */
   function rebootDevice(reason: string): void;
diff --git a/api/@ohos.rpc.d.ts b/api/@ohos.rpc.d.ts
index 8eb9819c9aa837d77419684cfcfd27bb40cf88c3..6f7784700a616fca1680235c17746afa5959b49f 100644
--- a/api/@ohos.rpc.d.ts
+++ b/api/@ohos.rpc.d.ts
@@ -976,7 +976,7 @@ declare namespace rpc {
          * Indicates the wait time for RPC, in seconds. It is NOT used in IPC case.
          * @since 7
          */
-        TF_WAIT_TIME  = 8;
+        TF_WAIT_TIME  = 4;
 
         /**
          * A constructor used to create a MessageOption instance.
diff --git a/api/@ohos.runninglock.d.ts b/api/@ohos.runninglock.d.ts
index 1fddf45940ebfb69c694249e1053b6e22e0b4f97..9f9c4b49790d90158e8bf55ac44cdb792e13b883 100644
--- a/api/@ohos.runninglock.d.ts
+++ b/api/@ohos.runninglock.d.ts
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2021 Huawei Device Co., Ltd.
+ * Copyright (c) 2021-2022 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
@@ -31,9 +31,11 @@ declare namespace runningLock {
     class RunningLock {
         /**
          * Prevents the system from hibernating and sets the lock duration.
+         * This method requires the ohos.permission.RUNNING_LOCK permission.
          *
          * @param timeout Indicates the lock duration (ms). After the lock duration times out, the lock is automatically
          * released and the system hibernates if no other {@link RunningLock} is set.
+         * @permission ohos.permission.RUNNING_LOCK
          * @since 7
          */
         lock(timeout: number): void;
@@ -48,8 +50,10 @@ declare namespace runningLock {
 
         /**
          * Release the {@link RunningLock} that prevents the system from hibernating.
+         * This method requires the ohos.permission.RUNNING_LOCK permission.
          *
          * @since 7
+         * @permission ohos.permission.RUNNING_LOCK
          */
         unlock(): void;
     }
@@ -98,6 +102,7 @@ declare namespace runningLock {
      * a suffix.
      * @param type Indicates the {@link RunningLockType}.
      * @return Returns the {@link RunningLock} object.
+     * @permission ohos.permission.RUNNING_LOCK
      * @since 7
      */
     function createRunningLock(name: string, type: RunningLockType, callback: AsyncCallback<RunningLock>): void;
diff --git a/api/@ohos.settings.d.ts b/api/@ohos.settings.d.ts
index 09fcc58b9f587c91a80a4c0adcc3550cbbeeab6f..686221b16cb996909ddef50c1d478e9e72c7dd15 100644
--- a/api/@ohos.settings.d.ts
+++ b/api/@ohos.settings.d.ts
@@ -805,7 +805,7 @@ declare namespace settings {
    * @param value Indicates the value of the character string.
    * @return Returns {@code true} if the operation is successful; returns {@code false} otherwise.
    * @since 7
-   * @systemapi Hide this for inner system use.
+   * @systemapi Hide this for inner system use. SystemApi
    */
   function setValue(dataAbilityHelper: DataAbilityHelper, name: string, value: object, callback: AsyncCallback<boolean>): void;
   function setValue(dataAbilityHelper: DataAbilityHelper, name: string, value: object): Promise<boolean>;
diff --git a/api/@ohos.telephony.call.d.ts b/api/@ohos.telephony.call.d.ts
index 96816be1f73218cc187011b08e712b40e868e691..ea018eefd1f7c8cf596c419a53266c809ad5f8c9 100644
--- a/api/@ohos.telephony.call.d.ts
+++ b/api/@ohos.telephony.call.d.ts
@@ -25,8 +25,6 @@ declare namespace call {
   /**
    * Makes a call.
    *
-   * <p>Applications must have the {@code ohos.permission.PLACE_CALL} permission to call this method.
-   *
    * @param phoneNumber Indicates the called number.
    * @param options Indicates additional information carried in the call.
    * @param callback Returns {@code true} if the call request is successful; returns {@code false} otherwise.
@@ -75,7 +73,7 @@ declare namespace call {
    *
    * <p>If an incoming call is ringing, the phone stops ringing. Otherwise, this method does not function.
    *
-   * @permission ohos.permission.SET_TELEPHONY_STATE or System App
+   * @permission ohos.permission.SET_TELEPHONY_STATE
    * @systemapi Hide this for inner system use.
    * @since 8
    */
@@ -134,6 +132,7 @@ declare namespace call {
 
   /**
    * @systemapi Hide this for inner system use.
+   * @permission ohos.permission.ANSWER_CALL
    * @since 7
    */
   function answer(callId: number, callback: AsyncCallback<void>): void;
diff --git a/api/@ohos.telephony.data.d.ts b/api/@ohos.telephony.data.d.ts
index d32d033a35fb9102b344307e8198246ffc9974a2..a82b90e3dd203f02940c831c92af55e69c970de6 100644
--- a/api/@ohos.telephony.data.d.ts
+++ b/api/@ohos.telephony.data.d.ts
@@ -25,8 +25,6 @@ declare namespace data {
   /**
    * Checks whether cellular data services are enabled.
    *
-   * <p>Requires Permission: {@code ohos.permission.GET_NETWORK_INFO}.
-   *
    * @return Returns {@code true} if cellular data services are enabled; returns {@code false} otherwise.
    * @permission ohos.permission.GET_NETWORK_INFO
    */
@@ -72,9 +70,8 @@ declare namespace data {
   /**
    * Checks whether cellular data services are enabled.
    *
-   * <p>Requires Permission: {@code ohos.permission.GET_NETWORK_INFO}.
-   *
    * @param callback Returns {@code true} if cellular data services are enabled; returns {@code false} otherwise.
+   * @permission ohos.permission.GET_NETWORK_INFO
    */
   function isCellularDataEnabled(callback: AsyncCallback<boolean>): void;
   function isCellularDataEnabled(): Promise<boolean>;
@@ -100,8 +97,6 @@ declare namespace data {
   /**
    * Checks whether roaming is enabled for cellular data services.
    *
-   * <p>Requires Permission: {@code ohos.permission.GET_NETWORK_INFO}.
-   *
    * @param slotId Indicates the ID of a card slot.
    *      The value {@code 0} indicates card 1, and the value {@code 1} indicates card 2.
    * @param callback Returns {@code true} if roaming is enabled for cellular data services; returns {@code false} otherwise.
diff --git a/api/@ohos.telephony.observer.d.ts b/api/@ohos.telephony.observer.d.ts
index 8193aca0556d6a93da396099949fda566c6e06a1..5ea7c6a3250c18ec1f8c0b4340252e424a1e087c 100644
--- a/api/@ohos.telephony.observer.d.ts
+++ b/api/@ohos.telephony.observer.d.ts
@@ -40,9 +40,6 @@ declare namespace observer {
   /**
    * Called when the network state corresponding to a monitored {@code slotId} updates.
    *
-   * <p>Applications must have the {@code ohos.permission.GET_NETWORK_INFO} permission
-   * to register this event.
-   *
    * @param type networkStateChange
    * @param options including slotId Indicates the ID of the target card slot.
    *   The value {@code 0} indicates card 1, and the value {@code 1} indicates card 2.
@@ -71,9 +68,6 @@ declare namespace observer {
   /**
    * Called back when the cell information corresponding to a monitored {@code slotId} updates.
    *
-   * <p>Applications must have the {@code ohos.permission.LOCATION} permission
-   * to register this event.
-   *
    * @param type cellInfoChange
    * @param options including slotId Indicates the ID of the target card slot.
    *   The value {@code 0} indicates card 1, and the value {@code 1} indicates card 2.
@@ -107,6 +101,9 @@ declare namespace observer {
   function on(type: 'cellularDataConnectionStateChange', options: { slotId: number },
     callback: Callback<{ state: DataConnectState, network: RatType }>): void;
 
+  /**
+   * @since 7
+   */
   function off(type: 'cellularDataConnectionStateChange',
     callback?: Callback<{ state: DataConnectState, network: RatType }>): void;
 
@@ -123,6 +120,9 @@ declare namespace observer {
   function on(type: 'cellularDataFlowChange', options: { slotId: number },
     callback: Callback<DataFlowType>): void;
 
+  /**
+   * @since 7
+   */
   function off(type: 'cellularDataFlowChange', callback?: Callback<DataFlowType>): void;
 
   /**
@@ -134,7 +134,7 @@ declare namespace observer {
    *   The value {@code 0} indicates card 1, and the value {@code 1} indicates card 2.
    * @param callback including state Indicates the call state, and number Indicates the called number.
    *   The value of number is an empty string if the application does not have
-   *     the {@code ohos.permission#READ_CALL_LOG READ_CALL_LOG} permission.
+   *     the ohos.permission.READ_CALL_LOG permission.
    */
   function on(type: 'callStateChange', callback: Callback<{ state: CallState, number: string }>): void;
   function on(type: 'callStateChange', options: { slotId: number },
@@ -156,6 +156,9 @@ declare namespace observer {
   function on(type: 'simStateChange', callback: Callback<SimStateData>): void;
   function on(type: 'simStateChange', options: { slotId: number }, callback: Callback<SimStateData>): void;
 
+  /**
+   * @since 7
+   */
   function off(type: 'simStateChange', callback?: Callback<SimStateData>): void;
 
   /**
diff --git a/api/@ohos.telephony.radio.d.ts b/api/@ohos.telephony.radio.d.ts
index c7486d60a3605c3ca85ed67a85e245f78494f02b..0975e3245b9eae7d943b97b1e216e6172098bba6 100644
--- a/api/@ohos.telephony.radio.d.ts
+++ b/api/@ohos.telephony.radio.d.ts
@@ -28,8 +28,6 @@ declare namespace radio {
    * Obtains radio access technology (RAT) of the registered network. The system
    * returns RAT of the packet service (PS) and circuit service (CS) domain.
    *
-   * <p>Requires Permission: {@code ohos.permission.GET_NETWORK_INFO}.
-   *
    * @param slotId Indicates the card slot index number,
    * ranging from 0 to the maximum card slot index number supported by the device.
    * @param callback Returns an integer indicating the RAT in use. The values are as follows:
@@ -57,8 +55,6 @@ declare namespace radio {
   /**
    * Obtains the network state of the registered network.
    *
-   * <p>Requires Permission: {@code ohos.permission.GET_NETWORK_INFO}.
-   *
    * @param slotId Indicates the card slot index number,
    * ranging from 0 to the maximum card slot index number supported by the device.
    * @param callback Returns a {@code NetworkState} object.
@@ -137,8 +133,6 @@ declare namespace radio {
   /**
    * Obtains the IMEI of a specified card slot of the device.
    *
-   * <p>Requires Permission: {@code ohos.permission.GET_TELEPHONY_STATE}.
-   *
    * @param slotId Indicates the card slot index number, ranging from 0 to the maximum card slot index number
    * supported by the device.
    * @param callback Returns the IMEI; returns an empty string if the IMEI does not exist.
@@ -153,8 +147,6 @@ declare namespace radio {
   /**
    * Obtains the MEID of a specified card slot of the device.
    *
-   * <p>Requires Permission: {@code ohos.permission.GET_TELEPHONY_STATE}.
-   *
    * @param slotId Indicates the card slot index number, ranging from 0 to the maximum card slot index number
    * supported by the device.
    * @param callback Returns the MEID; returns an empty string if the MEID does not exist.
@@ -173,8 +165,6 @@ declare namespace radio {
    * (IMEI) is returned. If the device is registered with a 3GPP2-compliant network, the mobile equipment identifier
    * (MEID) is returned.
    *
-   * <p>Requires Permission: {@code ohos.permission.GET_TELEPHONY_STATE}.
-   *
    * @param slotId Indicates the card slot index number, ranging from 0 to the maximum card slot index number
    * supported by the device.
    * @param callback Returns the unique device ID; returns an empty string if the unique device ID does not exist.
diff --git a/api/@ohos.telephony.sim.d.ts b/api/@ohos.telephony.sim.d.ts
index 3b3eac8443bfc48caf9dc75eee94365c89388fc3..1ff02a7ba88813d43772590c617a04998a75dafd 100644
--- a/api/@ohos.telephony.sim.d.ts
+++ b/api/@ohos.telephony.sim.d.ts
@@ -127,8 +127,6 @@ declare namespace sim {
    * <p>The ICCID is a unique identifier of a SIM card. It consists of 20 digits
    * and is recorded in the EFICCID file of the SIM card.
    *
-   * <p>Requires Permission: {@code ohos.permission.GET_TELEPHONY_STATE}.
-   *
    * @param slotId Indicates the card slot index number,
    * ranging from 0 to the maximum card slot index number supported by the device.
    * @param callback Returns the ICCID; returns an empty string if no SIM card is inserted.
@@ -142,8 +140,6 @@ declare namespace sim {
   /**
    * Obtains the alpha identifier of the voice mailbox of the SIM card in a specified slot.
    *
-   * <p>Only applications with the {@code ohos.permission.GET_TELEPHONY_STATE} permission can call this method.
-   *
    * @param slotId Indicates the card slot index number,
    * ranging from {@code 0} to the maximum card slot index number supported by the device.
    * @param callback Returns the voice mailbox alpha identifier;
@@ -158,8 +154,6 @@ declare namespace sim {
   /**
    * Obtains the voice mailbox number of the SIM card in a specified slot.
    *
-   * <p>Only applications with the {@code ohos.permission.GET_TELEPHONY_STATE} permission can call this method.
-   *
    * @param slotId Indicates the card slot index number,
    * ranging from {@code 0} to the maximum card slot index number supported by the device.
    * @param callback Returns the voice mailbox number;
@@ -183,8 +177,6 @@ declare namespace sim {
    * Obtains the MSISDN of the SIM card in a specified slot.
    * The MSISDN is recorded in the EFMSISDN file of the SIM card.
    *
-   * <p>Requires Permission: {@code ohos.permission.GET_TELEPHONY_STATE}.
-   *
    * @param slotId Indicates the card slot index number,
    * ranging from 0 to the maximum card slot index number supported by the device.
    * @param callback Returns the MSISDN; returns an empty string if no SIM card is inserted or
@@ -200,8 +192,6 @@ declare namespace sim {
    * Obtains the Group Identifier Level 1 (GID1) of the SIM card in a specified slot.
    * The GID1 is recorded in the EFGID1 file of the SIM card.
    *
-   * <p>Requires Permission: {@code ohos.permission.GET_TELEPHONY_STATE}.
-   *
    * @param slotId Indicates the card slot index number,
    * ranging from 0 to the maximum card slot index number supported by the device.
    * @param callback Returns the GID1; returns an empty string if no SIM card is inserted or
diff --git a/api/@ohos.telephony.sms.d.ts b/api/@ohos.telephony.sms.d.ts
index d67425155519d9338bd5cd242cfdf8cd38016359..42b9cf126368c27d4f6ef92ac55f071f02df169c 100644
--- a/api/@ohos.telephony.sms.d.ts
+++ b/api/@ohos.telephony.sms.d.ts
@@ -27,7 +27,6 @@ declare namespace sms {
    *
    * <p>If the length of an SMS message exceeds the maximum length allowed (140 bytes),
    *     the SMS message is split into multiple segments for processing.
-   * <p>Applications must have the {@code ohos.permission.SEND_MESSAGES} permission to call this method.
    *
    * @param content Indicates the short message content, which cannot be {@code null}.
    * @param callback Returns a list of split segments, which can be combined into a complete SMS message;
@@ -59,8 +58,6 @@ declare namespace sms {
    *
    * <p>This method checks whether the length of an SMS message exceeds the maximum length. If the
    * maximum length is exceeded, the SMS message is split into multiple parts and sent separately.
-   * <p>You need to obtain the following permission before calling this method:
-   * {@code ohos.permission.SEND_MESSAGES}
    *
    * @param options Indicates the parameters and callback for sending the SMS message.
    * @permission ohos.permission.SEND_MESSAGES
@@ -93,8 +90,6 @@ declare namespace sms {
   /**
    * Sets the address for the Short Message Service Center (SMSC) based on a specified slot ID.
    *
-   * <p><b>Permissions: </b>{@link ohos.security.SystemPermission#SET_TELEPHONY_STATE}
-   *
    * @param slotId Indicates the ID of the slot holding the SIM card for sending SMS messages.
    * @param smscAddr Indicates the SMSC address.
    * @permission ohos.permission.SET_TELEPHONY_STATE
@@ -107,8 +102,6 @@ declare namespace sms {
   /**
    * Obtains the SMSC address based on a specified slot ID.
    *
-   * <p><b>Permissions: </b>{@link ohos.security.SystemPermission#GET_TELEPHONY_STATE}
-   *
    * @param slotId Indicates the ID of the slot holding the SIM card for sending SMS messages.
    * @param callback Returns the SMSC address.
    * @permission ohos.permission.GET_TELEPHONY_STATE
@@ -128,7 +121,7 @@ declare namespace sms {
   function hasSmsCapability(): boolean;
 
   /**
-   * @permission ohos.permission.RECEIVE_SMS,ohos.permission.SEND_MESSAGES
+   * @permission ohos.permission.RECEIVE_SMS and ohos.permission.SEND_MESSAGES
    * @systemapi Hide this for inner system use.
    * @since 7
    */
@@ -136,7 +129,7 @@ declare namespace sms {
   function addSimMessage(options: SimMessageOptions): Promise<void>;
 
   /**
-   * @permission ohos.permission.RECEIVE_SMS,ohos.permission.SEND_MESSAGES
+   * @permission ohos.permission.RECEIVE_SMS and ohos.permission.SEND_MESSAGES
    * @systemapi Hide this for inner system use.
    * @since 7
    */
@@ -144,7 +137,7 @@ declare namespace sms {
   function delSimMessage(slotId: number, msgIndex: number): Promise<void>;
 
   /**
-   * @permission ohos.permission.RECEIVE_SMS,ohos.permission.SEND_MESSAGES
+   * @permission ohos.permission.RECEIVE_SMS and ohos.permission.SEND_MESSAGES
    * @systemapi Hide this for inner system use.
    * @since 7
    */