diff --git a/sino-activity/src/main/resources/templates/activity/info/edit.html b/sino-activity/src/main/resources/templates/activity/info/edit.html
index ac6ed2618..28f151048 100644
--- a/sino-activity/src/main/resources/templates/activity/info/edit.html
+++ b/sino-activity/src/main/resources/templates/activity/info/edit.html
@@ -1059,6 +1059,7 @@
                         }
                         $.operate.successTabCallback(result);
                     }
+                })
             });
         var btnCancel = $('<a id="btn-cancel"></a>').text('取消')
             .addClass('btn btn-danger')