diff --git a/api/@ohos.arkui.advanced.MultiNavigation.static.d.ets b/api/@ohos.arkui.advanced.MultiNavigation.static.d.ets
index 19432c86c6f5a318637b39a3e4c0d8df31128901..ab4b8ba6172abbc1cbd3561567dc36038173aa17 100644
--- a/api/@ohos.arkui.advanced.MultiNavigation.static.d.ets
+++ b/api/@ohos.arkui.advanced.MultiNavigation.static.d.ets
@@ -126,7 +126,6 @@ export declare struct MultiNavigation {
   /**
    * The method to build multiNavigation.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
-   * @atomicservice
    * @since 20
    */
   @Builder
@@ -238,22 +237,22 @@ export declare class MultiNavPathStack extends NavPathStack {
   /**
    * Remove the specified NavDestinations by indexes.
    *
-   * @param { Array<number> } indexes - Indicates the indexes of the NavDestinations to be removed.
-   * @returns { number } Returns the number of removed pages. Invalid indexes will be ignored.
+   * @param { Array<int> } indexes - Indicates the indexes of the NavDestinations to be removed.
+   * @returns { int } Returns the number of removed pages. Invalid indexes will be ignored.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-  removeByIndexes(indexes: Array<number>): number;
+  removeByIndexes(indexes: Array<int>): int;
  
   /**
    * Remove the specified NavDestination by name.
    *
    * @param { string } name - Indicates the name of the NavDestination to be removed.
-   * @returns { number } Returns the number of removed NavDestinations.
+   * @returns { int } Returns the number of removed NavDestinations.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-  removeByName(name: string): number;
+  removeByName(name: string): int;
  
   /**
    * Pop the top NavDestination of the stack.
@@ -285,11 +284,11 @@ export declare class MultiNavPathStack extends NavPathStack {
    *
    * @param { string } name - Name of the NavDestination.
    * @param { boolean } [animated] - Indicates whether the transition is animated.
-   * @returns { number } Returns the index of the NavDestination if it exists in the stack, otherwise returns -1.
+   * @returns { int } Returns the index of the NavDestination if it exists in the stack, otherwise returns -1.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-  popToName(name: string, animated?: boolean): number;
+  popToName(name: string, animated?: boolean): int;
  
   /**
    * Pop to the NavDestination of specified name. Always the first one
@@ -298,32 +297,32 @@ export declare class MultiNavPathStack extends NavPathStack {
    * @param { string } name - Name of the NavDestination.
    * @param { Object } result - Page Customization processing results.
    * @param { boolean } [animated] - Indicates whether the transition is animated.
-   * @returns { number } Returns the index of the NavDestination if it exists in the stack, otherwise returns -1.
+   * @returns { int } Returns the index of the NavDestination if it exists in the stack, otherwise returns -1.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-  popToName(name: string, result: Object, animated?: boolean): number;
+  popToName(name: string, result: Object, animated?: boolean): int;
  
   /**
    * Pop to the NavDestination of specified index. Do nothing if index is invalid.
    *
-   * @param { number } index - The index of NavDestination page.
+   * @param { int } index - The index of NavDestination page.
    * @param { boolean } [animated] - Indicates whether the transition is animated.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-  popToIndex(index: number, animated?: boolean): void;
+  popToIndex(index: int, animated?: boolean): void;
  
   /**
    * Pop to the NavDestination of specified index. Do nothing if index is invalid.
    *
-   * @param { number } index - The index of NavDestination page.
+   * @param { int } index - The index of NavDestination page.
    * @param { Object } result - Page Customization processing results.
    * @param { boolean } [animated] - Indicates whether the transition is animated.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-  popToIndex(index: number, result: Object, animated?: boolean): void;
+  popToIndex(index: int, result: Object, animated?: boolean): void;
  
   /**
    * Move the first NavDestination of specified name to the top of the stack. Always the first one
@@ -331,21 +330,21 @@ export declare class MultiNavPathStack extends NavPathStack {
    * 
    * @param { string } name - Indicates the name of the NavDestination to be moved to the top.
    * @param { boolean } [animated] - Indicates whether the transition is animated.
-   * @returns { number } Returns the index of the NavDestination if it exists in the stack, otherwise returns -1.
+   * @returns { int } Returns the index of the NavDestination if it exists in the stack, otherwise returns -1.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-  moveToTop(name: string, animated?: boolean): number;
+  moveToTop(name: string, animated?: boolean): int;
  
   /**
    * Move the first NavDestination of specified index to the top of the stack.
    *
-   * @param { number } index - Indicates the index of the NavDestination to be moved to the top.
+   * @param { int } index - Indicates the index of the NavDestination to be moved to the top.
    * @param { boolean } [animated] - Indicates whether the transition is animated.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-  moveIndexToTop(index: number, animated?: boolean): void;
+  moveIndexToTop(index: int, animated?: boolean): void;
  
   /**
    * Clear the stack. When keepBottomPage sets true, the page at the bottom of the
@@ -369,13 +368,13 @@ export declare class MultiNavPathStack extends NavPathStack {
   /**
    * Obtains parameter information of the NavDestination page specified by index.
    *
-   * @param { number } index - The index of NavDestination page.
+   * @param { int } index - The index of NavDestination page.
    * @returns { Object | undefined } Returns the detailed parameter of the NavDestination
    *                                  if it exists in the stack, otherwise returns undefined.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-  getParamByIndex(index: number): Object | undefined;
+  getParamByIndex(index: int): Object | undefined;
  
   /**
    * Obtains parameter information of all NavDestination pages specified by name.
@@ -391,20 +390,20 @@ export declare class MultiNavPathStack extends NavPathStack {
    * Obtains the index of all NavDestination pages specified by name.
    *
    * @param { string } name - Indicates the name of the NavDestination.
-   * @returns { Array<number> } Returns the index of all the NavDestinations.
+   * @returns { Array<int> } Returns the index of all the NavDestinations.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-  getIndexByName(name: string): Array<number>;
+  getIndexByName(name: string): Array<int>;
  
   /**
    * Obtains the size of the stack.
    *
-   * @returns { number } Returns the size of the stack.
+   * @returns { int } Returns the size of the stack.
    * @syscap SystemCapability.ArkUI.ArkUI.Full
    * @since 20
    */
-  size(): number;
+  size(): int;
  
   /**
    * disable or enable all transition animation in this MultiNavigation.