diff --git a/接收消息与回复.md b/接收消息与回复.md
index 774f911..293112d 100644
--- a/接收消息与回复.md
+++ b/接收消息与回复.md
@@ -12,7 +12,8 @@ $appId          = 'wx3cf0f39249eb0e60';
 $token          = 'hellotest'; // 可选
 $encodingAESKey = 'EJThPazwzO4k1cyXJnwQtL60zBdhWvFaHb4emv0dLVN'; // 可选
 
-$server = new Server($appId, $token, $encodingAESKey); // $token, $encodingAESKey 可以为空
+// $token, $encodingAESKey 可以为空
+$server = new Server($appId, $token, $encodingAESKey); 
 ```
 
 ### 接收消息