diff --git a/zh-cn/application-dev/reference/apis/js-apis-inner-application-eventHub.md b/zh-cn/application-dev/reference/apis/js-apis-inner-application-eventHub.md
index 6fc6202d84075933eadddfcc5688523f29248ed3..ff0cb5d552c8d24528867dc2310c3bbbb9a59b5d 100644
--- a/zh-cn/application-dev/reference/apis/js-apis-inner-application-eventHub.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-inner-application-eventHub.md
@@ -146,7 +146,7 @@ export default class EntryAbility extends UIAbility {
     }
 
     eventFunc(argOne, argTwo) {
-        console.log('eventFunc is called, ${argOne}, ${argTwo}');
+        console.log(`eventFunc is called, ${argOne}, ${argTwo}`);
     }
 }
 ```