diff --git a/UserClass/AsyncTcpServer.cs b/UserClass/AsyncTcpServer.cs
index ceb076e..98922a6 100644
--- a/UserClass/AsyncTcpServer.cs
+++ b/UserClass/AsyncTcpServer.cs
@@ -88,7 +88,7 @@ namespace DyeingComputer.UserClass
                     Chart_new.Add("GROUP", MainWindowViewModel.S05);
                     Chart_new.Add("SYSKEY", MainWindowViewModel.SYSKEY);
                     Chart_new.Add("TIME", MainWindowViewModel.SYSTime);
-                    client.SendAsync("[" + MainWindowViewModel.S01 + "]" +"SC800"+ Chart_new.ToJsonString());
+                    client.SendAsync("SC800" + "[" + MainWindowViewModel.S01 + "]" + Chart_new.ToJsonString());
                 }
                 else if (SYSAPI == "SC810")
                 {
diff --git a/ViewModel/MainWindowViewModel.cs b/ViewModel/MainWindowViewModel.cs
index 399a79e..085c382 100644
--- a/ViewModel/MainWindowViewModel.cs
+++ b/ViewModel/MainWindowViewModel.cs
@@ -1569,15 +1569,6 @@ namespace DyeingComputer.ViewModel
             dt_a = SQLiteHelpers.ExecuteDataSet("select * from IOName where type='AI' OR type='AO' order by ID", null).Tables[0];
             dt_m = SQLiteHelpers.ExecuteDataSet("select * from IOName where type='M' order by ID", null).Tables[0];
             SQLiteHelpers.Close();
-            dt_d.Columns.Remove("AIO");
-            dt_d.Columns.Remove("Value");
-          //  dt_d.Columns.Remove("type");
-            dt_a.Columns.Remove("DIO");
-            dt_a.Columns.Remove("Value");
-         //   dt_a.Columns.Remove("type");
-            dt_m.Columns.Remove("AIO");
-            dt_m.Columns.Remove("DIO");
-        //    dt_m.Columns.Remove("type");
             //创建dt_d主建
             DataColumn[] dt_dcols =new DataColumn[] { dt_d.Columns["ID"] };
             dt_d.PrimaryKey = dt_dcols;