diff --git a/zh-cn/application-dev/quick-start/start-with-js.md b/zh-cn/application-dev/quick-start/start-with-js.md
index 661ed126450224daabd49e674c5ce21f7bb83d9a..33e2ab8fa9b0137f4b3246d8dca304ace5cd33f5 100644
--- a/zh-cn/application-dev/quick-start/start-with-js.md
+++ b/zh-cn/application-dev/quick-start/start-with-js.md
@@ -168,7 +168,7 @@
 
    
    ```
-   import router from '@system.router'
+   import router from '@system.router';
    
    export default {
        onclick: function () {
@@ -184,7 +184,7 @@
 
    
    ```
-   import router from '@system.router'
+   import router from '@system.router';
    
    export default {
        back: function () {