diff --git a/FunGame.Implement/FunGame.Implement.csproj b/FunGame.Implement/FunGame.Implement.csproj
index 2d50bb9..8979406 100644
--- a/FunGame.Implement/FunGame.Implement.csproj
+++ b/FunGame.Implement/FunGame.Implement.csproj
@@ -24,7 +24,7 @@
 
   <ItemGroup>
     <Reference Include="FunGame.Core">
-      <HintPath>..\..\FunGame\bin\Server\Debug\net6.0\FunGame.Core.dll</HintPath>
+      <HintPath>..\..\FunGame\bin\Server\Debug\net7.0\FunGame.Core.dll</HintPath>
     </Reference>
   </ItemGroup>
 
diff --git a/FunGame.Server/FunGame.Server.csproj b/FunGame.Server/FunGame.Server.csproj
index c696201..c8ed7c9 100644
--- a/FunGame.Server/FunGame.Server.csproj
+++ b/FunGame.Server/FunGame.Server.csproj
@@ -5,7 +5,7 @@
     <TargetFramework>net7.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
-    <ApplicationIcon>Images\logo.ico</ApplicationIcon>
+    <ApplicationIcon>logo.ico</ApplicationIcon>
     <PackageIcon>logo.ico</PackageIcon>
     <BaseOutputPath>C:\milimoe\FunGame\bin\Server</BaseOutputPath>
     <Title>FunGameServer</Title>
@@ -26,12 +26,12 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <Content Include="Images\logo.ico" />
+    <Content Include="logo.ico" />
   </ItemGroup>
 
   <ItemGroup>
     <Reference Include="FunGame.Core">
-      <HintPath>..\..\FunGame\bin\Server\Debug\net6.0\FunGame.Core.dll</HintPath>
+      <HintPath>..\..\FunGame\bin\Server\Debug\net7.0\FunGame.Core.dll</HintPath>
     </Reference>
     <Reference Include="MySql.Data">
       <HintPath>..\..\FunGame\bin\Server\Debug\net6.0\MySql.Data.dll</HintPath>
diff --git a/FunGame.Server/Main.cs b/FunGame.Server/Main.cs
index b1636a6..325e6b7 100644
--- a/FunGame.Server/Main.cs
+++ b/FunGame.Server/Main.cs
@@ -6,12 +6,12 @@ using System;
 using System.Net.WebSockets;
 using Milimoe.FunGame.Server.Others;
 using Milimoe.FunGame.Server.Utility;
-using Milimoe.FunGame.Core.Entity.Enum;
+using Milimoe.FunGame.Core.Library.Constant;
 using Milimoe.FunGame.Core.Api.Utility;
 using FunGame.Server.Model;
 
 Console.Title = Config.SERVER_NAME;
-Console.WriteLine(FunGameEnums.GetInfo(Config.FunGameType));
+Console.WriteLine(FunGameEnum.GetInfo(Config.FunGameType));
 
 bool Running = true;
 Socket? ServerSocket = null;
@@ -184,7 +184,7 @@ bool Send(Socket socket, string name)
     // 发送消息给客户端
     string msg = Config.SERVER_NAME + ";" + Config.SERVER_NOTICE;
     byte[] buffer = new byte[2048];
-    buffer = Config.DEFAULT_ENCODING.GetBytes(SocketHelper.MakeMessage((int)SocketMessageType.GetNotice, msg));
+    buffer = Config.DEFAULT_ENCODING.GetBytes($"1;{msg}");
     if (socket.Send(buffer) > 0)
     {
         ServerHelper.WriteLine(SocketHelper.MakeClientName(name) + " <- " + "已确认连接");
diff --git a/FunGame.Server/Model/ClientSocket.cs b/FunGame.Server/Model/ClientSocket.cs
index 32f39dd..5ca90f9 100644
--- a/FunGame.Server/Model/ClientSocket.cs
+++ b/FunGame.Server/Model/ClientSocket.cs
@@ -10,10 +10,10 @@ using System.Reflection.Metadata;
 using System.Net;
 using MySqlX.XDevAPI.Common;
 using Milimoe.FunGame.Server.Utility;
-using Milimoe.FunGame.Core.Entity.General;
-using Milimoe.FunGame.Core.Entity.Enum;
+using Milimoe.FunGame.Core.Library.Constant;
 using Milimoe.FunGame.Core.Api.Utility;
 using Milimoe.FunGame.Server.Others;
+using Milimoe.FunGame.Core.Entity;
 
 namespace FunGame.Server.Model
 {
@@ -63,7 +63,7 @@ namespace FunGame.Server.Model
                             break;
                         case (int)SocketMessageType.CheckLogin:
                             // 添加至玩家列表
-                            User = new User(msg);
+                            User = (User)Factory.New<User>(msg);
                             msg = " >> 欢迎回来， " + msg + " 。";
                             AddUser();
                             ServerHelper.WriteLine("目前在线玩家数量: " + Config.OnlinePlayers.Count);
diff --git a/FunGame.Server/Others/Config/Config.cs b/FunGame.Server/Others/Config/Config.cs
index 62d321c..9ada4e6 100644
--- a/FunGame.Server/Others/Config/Config.cs
+++ b/FunGame.Server/Others/Config/Config.cs
@@ -7,7 +7,7 @@ using System.Net.Sockets;
 using System.Reflection.Metadata;
 using System.Text;
 using System.Threading.Tasks;
-using Milimoe.FunGame.Core.Entity.Enum;
+using Milimoe.FunGame.Core.Library.Constant;
 using Milimoe.FunGame.Core.Api.Utility;
 
 namespace Milimoe.FunGame.Server.Others
@@ -26,10 +26,9 @@ namespace Milimoe.FunGame.Server.Others
         public static int ONLINE_PLAYERS = 0; // 已连接的玩家数量
         public static int CONNECTING_PLAYERS = 0; // 正在连接的玩家数量
         public static Encoding DEFAULT_ENCODING = Encoding.UTF8; // 默认传输字符集
-        public static FunGameEnums.FunGame FunGameType = FunGameEnums.FunGame.FunGame_Server;
+        public static FunGameEnum.FunGame FunGameType = FunGameEnum.FunGame.FunGame_Server;
 
         public static Hashtable OrderList = new();
-        public static ReflectionHelper ReflectionHelper = new();
 
         public static Hashtable OnlineClients = new Hashtable();
 
diff --git a/FunGame.Server/Utility/Utility.cs b/FunGame.Server/Utility/Utility.cs
index e632330..9c90bbb 100644
--- a/FunGame.Server/Utility/Utility.cs
+++ b/FunGame.Server/Utility/Utility.cs
@@ -6,18 +6,12 @@ using System.Linq;
 using System.Reflection;
 using System.Text;
 using System.Threading.Tasks;
-using Milimoe.FunGame.Core.Entity.General;
-using Milimoe.FunGame.Core.Entity.Enum;
 using Milimoe.FunGame.Core.Api.Utility;
 using Milimoe.FunGame.Server.Others;
+using Milimoe.FunGame.Core.Entity;
 
 namespace Milimoe.FunGame.Server.Utility
 {
-    public class Utility : FunGame.Core.Api.Utility.Utility
-    {
-
-    }
-
     public class DataHelper
     {
         private static MySqlConnection? msc = null;
diff --git a/FunGame.Server/logo.ico b/FunGame.Server/logo.ico
new file mode 100644
index 0000000..4082874
Binary files /dev/null and b/FunGame.Server/logo.ico differ