diff --git a/interfaces/kits/js/ani/file_cloud_sync/ets/@ohos.file.cloudSync.ets b/interfaces/kits/js/ani/file_cloud_sync/ets/@ohos.file.cloudSync.ets
index d4d5f4373a0ff8f246dc14a7ec1b218e87eaedbf..1c5e9f76656630bf11275ce124887d686b38942e 100644
--- a/interfaces/kits/js/ani/file_cloud_sync/ets/@ohos.file.cloudSync.ets
+++ b/interfaces/kits/js/ani/file_cloud_sync/ets/@ohos.file.cloudSync.ets
@@ -561,7 +561,7 @@ export default namespace cloudSync {
         return promise;
     }
 
-    export function getFileSyncState(uri: Array<string>): Promise<Array<FileSyncState>> {
+    export function getFileSyncStateReturnsPromise(uri: Array<string>): Promise<Array<FileSyncState>> {
         let promise = new Promise<Array<FileSyncState>>((resolve, reject) => {
             let promises = uri.map((v: string): Promise<int> => {return getPromiseFileSyncState(v)});
             Promise.all<int>(promises).then<void, void>((re: Array<int>): void => {
@@ -576,7 +576,7 @@ export default namespace cloudSync {
         return promise;
     }
 
-    export function getFileSyncState(uri: Array<string>, callback: AsyncCallback<Array<FileSyncState>>): void {
+    export function getFileSyncStateWithCallback(uri: Array<string>, callback: AsyncCallback<Array<FileSyncState>>): void {
         let promises = uri.map((v: string): Promise<int> => {return getPromiseFileSyncState(v)});
         Promise.all<int>(promises).then<void, void>((re: Array<int>): void => {
             let res: Array<FileSyncState> = re.map((result: int) => {
@@ -591,11 +591,13 @@ export default namespace cloudSync {
         });
     }
 
-    export function getFileSyncState(uri: string): FileSyncState {
+    export function getFileSyncStateWithUri(uri: string): FileSyncState {
         let res: int = StaticFunction.getFileSyncStateInner(uri);
         return res as FileSyncState;
     }
 
+    export overload getFileSyncState { getFileSyncStateReturnsPromise, getFileSyncStateWithCallback, getFileSyncStateWithUri }
+
     export function registerChange(uri: string, recursion: boolean, callback: Callback<ChangeData>): void {
         StaticFunction.registerChangeInner(uri, recursion, callback);
     }