diff --git a/xiaofang/Assets/comm/Proto/ProtoBufffer.cs b/xiaofang/Assets/comm/Proto/ProtoBufffer.cs
new file mode 100644
index 00000000..46b1d5a6
--- /dev/null
+++ b/xiaofang/Assets/comm/Proto/ProtoBufffer.cs
@@ -0,0 +1,28 @@
+using Google.Protobuf;
+using System;
+public class ProtoBufffer
+{
+    public static byte[] Serialize(IMessage message)
+    {
+        return message.ToByteArray();
+    }
+
+    public static T DeSerialize<T>(byte[] packet) where T : IMessage, new()
+    {
+        IMessage message = new T();
+        try
+        {
+            return (T)message.Descriptor.Parser.ParseFrom(packet);
+        }
+        catch (System.Exception e)
+        {
+            throw;
+        }
+    }
+
+    internal static T DeSerialize<T>(ByteString data)
+    {
+        throw new NotImplementedException();
+    }
+}
+
diff --git a/xiaofang/Assets/comm/Proto/ProtoBufffer.cs.meta b/xiaofang/Assets/comm/Proto/ProtoBufffer.cs.meta
new file mode 100644
index 00000000..889e6023
--- /dev/null
+++ b/xiaofang/Assets/comm/Proto/ProtoBufffer.cs.meta
@@ -0,0 +1,11 @@
+fileFormatVersion: 2
+guid: cbf21bdbee5a320489df7092ce24d9a7
+MonoImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/xiaofang/Assets/comm/test.cs b/xiaofang/Assets/comm/test.cs
index 39114758..3c173385 100644
--- a/xiaofang/Assets/comm/test.cs
+++ b/xiaofang/Assets/comm/test.cs
@@ -300,7 +300,7 @@ public class test : MonoBehaviour
             case "hall.BroadcastMessage":
                 UserJoinResponse userJoinResponse = ProtoBufffer.DeSerialize<UserJoinResponse>(bytes);
                 Debug.Log("玩家昵称：" + userJoinResponse.NickName + ",房间:" + userJoinResponse.RoomId.ToString() + "，用户角色"+ userJoinResponse.RoleName);
-                userJoinResponse.
+                
                 break;
 
             //