diff --git a/Netch/Forms/MainForm.cs b/Netch/Forms/MainForm.cs
index cae8619c..ec537d2c 100644
--- a/Netch/Forms/MainForm.cs
+++ b/Netch/Forms/MainForm.cs
@@ -590,7 +590,6 @@ namespace Netch.Forms
                                 foreach (var x in result)
                                 {
                                     x.Group = item.Remark;
-                                    x.Remark = "[" + item.Remark + "] " + x.Remark;
                                 }
                                 Global.Settings.Server.AddRange(result);
                                 NotifyIcon.ShowBalloonTip(5,
diff --git a/Netch/Forms/Server/Shadowsocks.cs b/Netch/Forms/Server/Shadowsocks.cs
index 7d99b78e..3e006ed3 100644
--- a/Netch/Forms/Server/Shadowsocks.cs
+++ b/Netch/Forms/Server/Shadowsocks.cs
@@ -114,7 +114,8 @@ namespace Netch.Forms.Server
                     Password = PasswordTextBox.Text,
                     EncryptMethod = EncryptMethodComboBox.Text,
                     Plugin = PluginTextBox.Text,
-                    PluginOption = PluginOptionsTextBox.Text
+                    PluginOption = PluginOptionsTextBox.Text,
+                    Country = null
                 };
             }
 
diff --git a/Netch/Forms/Server/ShadowsocksR.cs b/Netch/Forms/Server/ShadowsocksR.cs
index 472bad9f..969f0cf8 100644
--- a/Netch/Forms/Server/ShadowsocksR.cs
+++ b/Netch/Forms/Server/ShadowsocksR.cs
@@ -134,7 +134,8 @@ namespace Netch.Forms.Server
                     Protocol = ProtocolComboBox.Text,
                     ProtocolParam = ProtocolParamTextBox.Text,
                     OBFS = OBFSComboBox.Text,
-                    OBFSParam = OBFSOptionParamTextBox.Text
+                    OBFSParam = OBFSOptionParamTextBox.Text,
+                    Country = null
                 };
             }
 
diff --git a/Netch/Forms/Server/Socks5.cs b/Netch/Forms/Server/Socks5.cs
index 6cfb5188..d864cd5d 100644
--- a/Netch/Forms/Server/Socks5.cs
+++ b/Netch/Forms/Server/Socks5.cs
@@ -97,7 +97,8 @@ namespace Netch.Forms.Server
                     Hostname = AddressTextBox.Text,
                     Port = int.Parse(PortTextBox.Text),
                     Username = UsernameTextBox.Text,
-                    Password = PasswordTextBox.Text
+                    Password = PasswordTextBox.Text,
+                    Country = null
                 };
             }
 
diff --git a/Netch/Forms/Server/Trojan.cs b/Netch/Forms/Server/Trojan.cs
index 26a00cfb..4c821c46 100644
--- a/Netch/Forms/Server/Trojan.cs
+++ b/Netch/Forms/Server/Trojan.cs
@@ -93,7 +93,8 @@ namespace Netch.Forms.Server
                     Type = "Trojan",
                     Hostname = AddressTextBox.Text,
                     Port = int.Parse(PortTextBox.Text),
-                    Password = PasswordTextBox.Text
+                    Password = PasswordTextBox.Text,
+                    Country = null
                 };
             }
 
diff --git a/Netch/Forms/Server/Vmess.cs b/Netch/Forms/Server/Vmess.cs
index 3fd99246..e1264259 100644
--- a/Netch/Forms/Server/Vmess.cs
+++ b/Netch/Forms/Server/Vmess.cs
@@ -155,7 +155,8 @@ namespace Netch.Forms.Server
                     QUICSecure = QUICSecurityComboBox.Text,
                     QUICSecret = QUICSecretTextBox.Text,
                     TLSSecure = TLSSecureCheckBox.Checked,
-                    UseMux = UseMuxCheckBox.Checked
+                    UseMux = UseMuxCheckBox.Checked,
+                    Country = null
                 };
             }
 
diff --git a/Netch/Models/Mode.cs b/Netch/Models/Mode.cs
index 7e6b1417..20dbfba9 100644
--- a/Netch/Models/Mode.cs
+++ b/Netch/Models/Mode.cs
@@ -49,14 +49,14 @@ namespace Netch.Models
                 {
                     Stype = "[进程模式] ";
                 }
-                else if (Type == 1)
+                /*else if (Type == 1)
                 {
                     Stype = "[TUN/TAP 黑] ";
                 }
                 else if (Type == 2)
                 {
                     Stype = "[TUN/TAP 白] ";
-                }
+                */
                 else
                 {
                     Stype = "";
diff --git a/Netch/Models/Server.cs b/Netch/Models/Server.cs
index 04b6aeaa..f8177643 100644
--- a/Netch/Models/Server.cs
+++ b/Netch/Models/Server.cs
@@ -1,4 +1,7 @@
-using System;
+using MaxMind.GeoIP2;
+using Netch.Utils;
+using System;
+using System.Net;
 using System.Threading.Tasks;
 
 namespace Netch.Models
@@ -135,6 +138,11 @@ namespace Netch.Models
         /// </summary>
         public int Delay = -1;
 
+        /// <summary>
+        ///     地区
+        /// </summary>
+        public string Country;
+
         /// <summary>
 		///		获取备注
 		/// </summary>
@@ -146,18 +154,41 @@ namespace Netch.Models
                 Remark = $"{Hostname}:{Port}";
             }
 
+            if (Country == null)
+            {
+                var databaseReader = new DatabaseReader("bin\\GeoLite2-Country.mmdb");
+
+                if (IPAddress.TryParse(Hostname, out _) == true)
+                {
+                    Country = databaseReader.Country(Hostname).Country.IsoCode;
+                }
+                else
+                {
+                    var DnsResult = DNS.Lookup(Hostname);
+
+                    if (DnsResult != null)
+                    {
+                        Country = databaseReader.Country(DnsResult).Country.IsoCode;
+                    }
+                    else
+                    {
+                        Country = "UN";
+                    }
+                }
+            }
+
             switch (Type)
             {
                 case "Socks5":
-                    return $"[S5] {Remark}";
+                    return $"[S5][{Country}][{Group.ToUpper()}] {Remark}";
                 case "SS":
-                    return $"[SS] {Remark}";
+                    return $"[SS][{Country}][{Group.ToUpper()}] {Remark}";
                 case "SSR":
-                    return $"[SR] {Remark}";
+                    return $"[SR][{Country}][{Group.ToUpper()}] {Remark}";
                 case "VMess":
-                    return $"[V2] {Remark}";
+                    return $"[V2][{Country}][{Group.ToUpper()}] {Remark}";
                 case "Trojan":
-                    return $"[TR] {Remark}";
+                    return $"[TR][{Country}][{Group.ToUpper()}] {Remark}";
                 default:
                     return "WTF";
             }
diff --git a/Netch/Netch.csproj b/Netch/Netch.csproj
index 0a3358b9..e3a23f97 100644
--- a/Netch/Netch.csproj
+++ b/Netch/Netch.csproj
@@ -50,8 +50,9 @@
 
     <ItemGroup>
         <PackageReference Include="ini-parser" Version="2.5.2" />
+        <PackageReference Include="MaxMind.GeoIP2" Version="3.2.0" />
         <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
-        <PackageReference Include="System.Buffers" Version="4.5.0" />
+        <PackageReference Include="System.Buffers" Version="4.5.1" />
         <PackageReference Include="WindowsAPICodePack-Shell" Version="1.1.1" />
     </ItemGroup>
 
diff --git a/binaries b/binaries
index c8392d7a..6d11ee3a 160000
--- a/binaries
+++ b/binaries
@@ -1 +1 @@
-Subproject commit c8392d7a3aba4fd4b54b6eb1575db941c8232707
+Subproject commit 6d11ee3a610b9e8f242ee17931dfb67c4420d2a4