diff --git a/im-center-server/src/main/java/cn/axzo/im/channel/netease/dto/MessageBody.java b/im-center-server/src/main/java/cn/axzo/im/channel/netease/dto/MessageBody.java
index ee53db4..2356145 100644
--- a/im-center-server/src/main/java/cn/axzo/im/channel/netease/dto/MessageBody.java
+++ b/im-center-server/src/main/java/cn/axzo/im/channel/netease/dto/MessageBody.java
@@ -33,7 +33,7 @@ public class MessageBody {
     private String msgContent;
 
     /**
-     * @see cn.axzo.im.group.GroupMessageController 有引用
+     * @see cn.axzo.im.group.GroupMessageController 有字符串引用
      *
      * 消息通知结构体, 名称不能随便调整
      */