diff --git a/public/react/src/modules/message/js/MessagSub.js b/public/react/src/modules/message/js/MessagSub.js
index 8b4c7d30d..02055fd3d 100644
--- a/public/react/src/modules/message/js/MessagSub.js
+++ b/public/react/src/modules/message/js/MessagSub.js
@@ -183,7 +183,7 @@ class MessagSub extends Component{
 				 }
 			case 'JoinCourse' :
 				// 课堂详情页 :id =
-				return    window.open(`/courses/${item.belong_container_id}/shixun_homeworks/${item.container_id}`)
+				return    window.open(`/courses/${item.belong_container_id}/teachers`)
 			case 'StudentJoinCourse':
 				// 课堂详情页 :id = container_id
 				return   window.open(`/courses/${item.belong_container_id}/shixun_homeworks/${item.container_id}`)