diff --git a/zh-cn/application-dev/reference/apis/js-apis-data-dataShare.md b/zh-cn/application-dev/reference/apis/js-apis-data-dataShare.md
index 0313198123f27dcefe00b9e3daaa124f74db5fa0..9c065da8f1036e04bdce7f2b753e18a807ab1699 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-data-dataShare.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-data-dataShare.md
@@ -478,8 +478,6 @@ on(type: 'publishedDataChange', uris: Array<string>, subscriberId: string,
 **示例：**
 
 ```ts
-import rpc from '@ohos.rpc';
-
 function onPublishCallback(err, node:dataShare.PublishedDataChangeNode) {
     console.info("onPublishCallback node bundleName " + JSON.stringify(node.bundleName));
     console.info("onPublishCallback node data size" + node.data.length);