diff --git a/AsyncTcpServer.cs b/AsyncTcpServer.cs
index 5627501..777f6f6 100644
--- a/AsyncTcpServer.cs
+++ b/AsyncTcpServer.cs
@@ -47,42 +47,43 @@ namespace ForwardingServer
                 {
                     if (DAT.Length > 5)
                     {
-                    DataRow[] r_ = DATA.MachineTable.Select("ID='" + client.Id + "'");
-                    if (r_.Length > 0)
-                    {
-                       int? s_ = r_.First().Field<int?>("Start");
-
-                        if (s_ == 30)
+                        DataRow[] r_ = DATA.MachineTable.Select("ID='" + client.Id + "'");
+                        if (r_.Length > 0)
                         {
-                            if (DAT.StartsWith("{") || DAT.StartsWith("["))
+                            int? s_ = r_.First().Field<int?>("Start");
+
+                            if (s_ == 30)
                             {
-                                DATA.Person deserializedPerson = JsonSerializer.Deserialize<DATA.Person>(DAT)!;
-                                //转发逻辑
-                                var dr = DATA.UserTable.Select("Terminal='" + deserializedPerson.Terminal + "'");
-                                if (dr.Length > 0)
+                                if (DAT.StartsWith("{") || DAT.StartsWith("["))
                                 {
-                                    DataRow drEmployee = dr.First();
-                                    drEmployee.BeginEdit();
-                                    drEmployee["RDAT"] = DAT;
-                                    drEmployee.EndEdit();
-                                    drEmployee.AcceptChanges();
+                                    DATA.Person deserializedPerson = JsonSerializer.Deserialize<DATA.Person>(DAT)!;
+                                    //转发逻辑
+                                    var dr = DATA.UserTable.Select("Terminal='" + deserializedPerson.Terminal + "'");
+                                    if (dr.Length > 0)
+                                    {
+                                        DataRow drEmployee = dr.First();
+                                        drEmployee.BeginEdit();
+                                        drEmployee["RDAT"] = DAT;
+                                        drEmployee.EndEdit();
+                                        drEmployee.AcceptChanges();
+                                    }
                                 }
-                            }
 
+                            }
                         }
-                    }
-                    else
-                    {
-                        Personm deserializedPerson = JsonSerializer.Deserialize<Personm>(DAT)!;
-                        DATA.MachineTable.Rows.Add(client.Id, client.IP, 30, "/" + deserializedPerson.SERVEREnterprise,
-                            deserializedPerson.SERVERMachineName, deserializedPerson.MachineVer); 
-                            Console.WriteLine("["+DateTime.Now.ToString("yyyy-MM-DD HH:mm:ss:fff")+" [LINK ID " + client.Id + " IP " + client.IP + "]\nDATA =" + DAT);
+                        else
+                        {
+                            Personm deserializedPerson = JsonSerializer.Deserialize<Personm>(DAT)!;
+                            DATA.MachineTable.Rows.Add(client.Id, client.IP, 30, "/" + deserializedPerson.SERVEREnterprise,
+                                deserializedPerson.SERVERMachineName, deserializedPerson.MachineVer);
+                            Console.WriteLine("[" + DateTime.Now.ToString("yyyy-MM-DD HH:mm:ss:fff") + " [LINK ID " + client.Id + " IP " + client.IP + "]\nDATA =" + DAT);
+
                         }
                     }
                 }
                 catch (Exception ex)
                 {//错误
-                    Console.WriteLine("Tcp:" + ex.ToString());                   
+                    Console.WriteLine("Tcp:" + ex.ToString());
                 }
 
                 return EasyTask.CompletedTask;