diff --git a/v2rayN/v2rayN/Forms/MainForm.cs b/v2rayN/v2rayN/Forms/MainForm.cs
index 87324743..59f57478 100644
--- a/v2rayN/v2rayN/Forms/MainForm.cs
+++ b/v2rayN/v2rayN/Forms/MainForm.cs
@@ -126,7 +126,9 @@ namespace v2rayN.Forms
         //            break;
         //    }
         //}
+        #endregion
 
+        #region 窗口大小和列宽等取/存
         private void RestoreUI()
         {
             scMain.Panel2Collapsed = true;
@@ -137,10 +139,10 @@ namespace v2rayN.Forms
                 this.Height = config.uiItem.mainSize.Height;
             }
 
-            for (int k = 0; k < lvServers.Columns.Count; k++)
+            foreach (ColumnHeader c in lvServers.Columns)
             {
-                var width = ConfigHandler.GetformMainLvColWidth(ref config, ((EServerColName)k).ToString(), lvServers.Columns[k].Width);
-                lvServers.Columns[k].Width = width;
+                var width = ConfigHandler.GetformMainLvColWidth(ref config, c.Name, c.Width);
+                c.Width = width;
             }
         }
 
@@ -148,9 +150,9 @@ namespace v2rayN.Forms
         {
             config.uiItem.mainSize = new Size(this.Width, this.Height);
 
-            for (int k = 0; k < lvServers.Columns.Count; k++)
+            foreach (ColumnHeader c in lvServers.Columns)
             {
-                ConfigHandler.AddformMainLvColWidth(ref config, ((EServerColName)k).ToString(), lvServers.Columns[k].Width);
+                ConfigHandler.AddformMainLvColWidth(ref config, c.Name, c.Width);
             }
         }
 
@@ -242,20 +244,22 @@ namespace v2rayN.Forms
                     }
                 }
                 ListViewItem lvItem = new ListViewItem(def);
-                _addSubItem(lvItem, EServerColName.type.ToString(), ((EConfigType)item.configType).ToString());
-                _addSubItem(lvItem, EServerColName.remarks.ToString(), item.remarks);
-                _addSubItem(lvItem, EServerColName.address.ToString(), item.address);
-                _addSubItem(lvItem, EServerColName.port.ToString(), item.port.ToString());
-                _addSubItem(lvItem, EServerColName.security.ToString(), item.security);
-                _addSubItem(lvItem, EServerColName.network.ToString(), item.network);
-                _addSubItem(lvItem, EServerColName.subRemarks.ToString(), item.getSubRemarks(config));
-                _addSubItem(lvItem, EServerColName.testResult.ToString(), item.testResult);
+                _addSubItem(lvItem, "type", ((EConfigType)item.configType).ToString());
+                _addSubItem(lvItem, "remarks", item.remarks);
+                _addSubItem(lvItem, "address", item.address);
+                _addSubItem(lvItem, "port", item.port.ToString());
+                //_addSubItem(lvItem, "id", item.id);
+                //_addSubItem(lvItem, "alterId", item.alterId.ToString());
+                _addSubItem(lvItem, "security", item.security);
+                _addSubItem(lvItem, "network", item.network);
+                _addSubItem(lvItem, "SubRemarks", item.getSubRemarks(config));
+                _addSubItem(lvItem, "testResult", item.testResult);
                 if (stats)
                 {
-                    _addSubItem(lvItem, EServerColName.todayDown.ToString(), todayDown);
-                    _addSubItem(lvItem, EServerColName.todayUp.ToString(), todayUp);
-                    _addSubItem(lvItem, EServerColName.totalDown.ToString(), totalDown);
-                    _addSubItem(lvItem, EServerColName.totalUp.ToString(), totalUp);
+                    _addSubItem(lvItem, "todayDown", todayDown);
+                    _addSubItem(lvItem, "todayUp", todayUp);
+                    _addSubItem(lvItem, "totalDown", totalDown);
+                    _addSubItem(lvItem, "totalUp", totalUp);
                 }
 
                 if (config.interlaceColoring && k % 2 == 1) // 隔行着色
diff --git a/v2rayN/v2rayN/Mode/EServerColName.cs b/v2rayN/v2rayN/Mode/EServerColName.cs
deleted file mode 100644
index b92138ef..00000000
--- a/v2rayN/v2rayN/Mode/EServerColName.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-
-namespace v2rayN.Mode
-{
-    public enum EServerColName
-    {
-        def = 0,
-        type,
-        remarks,
-        address,
-        port,
-        security,
-        network,
-        subRemarks,
-        testResult,
-
-        todayDown,
-        todayUp,
-        totalDown,
-        totalUp
-    }
-}
\ No newline at end of file
diff --git a/v2rayN/v2rayN/v2rayN.csproj b/v2rayN/v2rayN/v2rayN.csproj
index 65075779..f77dea03 100644
--- a/v2rayN/v2rayN/v2rayN.csproj
+++ b/v2rayN/v2rayN/v2rayN.csproj
@@ -157,7 +157,6 @@
     </Compile>
     <Compile Include="HttpProxyHandler\SysProxyHandle.cs" />
     <Compile Include="Mode\EMove.cs" />
-    <Compile Include="Mode\EServerColName.cs" />
     <Compile Include="Mode\ServerStatistics.cs" />
     <Compile Include="Mode\SysproxyConfig.cs" />
     <Compile Include="Mode\EConfigType.cs" />