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 8d3c580b8623b2bd7a5079acf84218e5dcf31c63..a7d360e03bb5ce1e94fea59f9025ae9759af612d 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
@@ -113,7 +113,7 @@ let uri = ("datashare:///com.samples.datasharetest.DataShare");
 dataShareHelper.openFile(uri, "rwt", (err, data) => {
     if (err != undefined) {
         console.info("openFile failed, error message : " + err);
-    }erse {
+    }else {
         console.info("openFile succeed, data : " + data);
         let fd = data;
     }