diff --git a/FunGame.Core/Library/Common/Network/ServerSocket.cs b/FunGame.Core/Library/Common/Network/ServerSocket.cs
index ae1a158..9880ca2 100644
--- a/FunGame.Core/Library/Common/Network/ServerSocket.cs
+++ b/FunGame.Core/Library/Common/Network/ServerSocket.cs
@@ -40,7 +40,7 @@ namespace Milimoe.FunGame.Core.Library.Common.Network
                 PlayerThreads = new ThreadManager(MaxConnection);
         }
 
-        public ServerSocket StartListening(int Port = 22222, int MaxConnection = 0)
+        public static ServerSocket StartListening(int Port = 22222, int MaxConnection = 0)
         {
             if (MaxConnection <= 0) MaxConnection = SocketSet.MaxConnection_General;
             System.Net.Sockets.Socket? socket = SocketManager.StartListening(Port, MaxConnection);
diff --git a/FunGame.Desktop/Model/MainModel.cs b/FunGame.Desktop/Model/MainModel.cs
index b9ab94c..4420c4f 100644
--- a/FunGame.Desktop/Model/MainModel.cs
+++ b/FunGame.Desktop/Model/MainModel.cs
@@ -280,7 +280,7 @@ namespace Milimoe.FunGame.Desktop.Model
             Config.FunGame_ServerName = ServerName;
             Config.FunGame_Notice = ServerNotice;
             if (objs.Length > 1) msg = (string)objs[1];
-            Socket!!.Token = msg;
+            Socket!.Token = msg;
             Main?.GetMessage($"已连接服务器：{ServerName}。\n\n********** 服务器公告 **********\n\n{ServerNotice}\n\n");
             // 设置等待登录的黄灯
             Main?.UpdateUI(MainControllerSet.WaitLoginAndSetYellow);