diff --git a/JiShe.CollectBus.Protocol.Contracts/Adapters/StandardFixedHeaderDataHandlingAdapter.cs b/JiShe.CollectBus.Protocol.Contracts/Adapters/StandardFixedHeaderDataHandlingAdapter.cs
new file mode 100644
index 0000000..3aacf09
--- /dev/null
+++ b/JiShe.CollectBus.Protocol.Contracts/Adapters/StandardFixedHeaderDataHandlingAdapter.cs
@@ -0,0 +1,27 @@
+using JiShe.CollectBus.Protocol.Contracts.Interfaces;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using TouchSocket.Core;
+
+namespace JiShe.CollectBus.Protocol.Contracts.Adapters
+{
+    public class StandardFixedHeaderDataHandlingAdapter : CustomFixedHeaderDataHandlingAdapter<CustomFixedHeaderRequestInfo>
+    {
+        /// <summary>
+        /// 接口实现，指示固定包头长度
+        /// </summary>
+        public override int HeaderLength => 3;
+
+        /// <summary>
+        /// 获取新实例
+        /// </summary>
+        /// <returns></returns>
+        protected override CustomFixedHeaderRequestInfo GetInstance()
+        {
+            return new CustomFixedHeaderRequestInfo();
+        }
+    }
+}
diff --git a/JiShe.CollectBus.Protocol.Contracts/Interfaces/CustomFixedHeaderRequestInfo.cs b/JiShe.CollectBus.Protocol.Contracts/Interfaces/CustomFixedHeaderRequestInfo.cs
new file mode 100644
index 0000000..377322d
--- /dev/null
+++ b/JiShe.CollectBus.Protocol.Contracts/Interfaces/CustomFixedHeaderRequestInfo.cs
@@ -0,0 +1,54 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using TouchSocket.Core;
+
+namespace JiShe.CollectBus.Protocol.Contracts.Interfaces
+{
+    public class CustomFixedHeaderRequestInfo : IFixedHeaderRequestInfo
+    {
+        /// <summary>
+        /// 报文开始前缀
+        /// </summary>
+        public string StartPrefix { get; set; } = "68";
+
+        /// <summary>
+        /// 报文结束后缀
+        /// </summary>
+        public string EndPrefix { get; set; } = "16";
+
+        /// <summary>
+        /// 头部长度
+        /// </summary>
+        public int HeadLength = 5;
+
+        /// <summary>
+        /// 固定长度
+        /// </summary>
+        private const int FixedLength = 17;
+
+        /// <summary>
+        /// 报文长度
+        /// </summary>
+        public int PacketLength { get; set; }
+
+        /// <summary>
+        /// 控制域 C
+        /// </summary>
+        public int ControlDomain { get; set; }
+
+        public bool OnParsingHeader(ReadOnlySpan<byte> header)
+        {
+            throw new NotImplementedException();
+        }
+
+        public bool OnParsingBody(ReadOnlySpan<byte> body)
+        {
+            throw new NotImplementedException();
+        }
+
+        public int BodyLength { get; }
+    }
+}
diff --git a/JiShe.CollectBus.Protocol/StandardProtocolPlugin.cs b/JiShe.CollectBus.Protocol/StandardProtocolPlugin.cs
index fe6072d..a47456a 100644
--- a/JiShe.CollectBus.Protocol/StandardProtocolPlugin.cs
+++ b/JiShe.CollectBus.Protocol/StandardProtocolPlugin.cs
@@ -25,7 +25,6 @@ namespace JiShe.CollectBus.Protocol
             {
                 return;
             }
-            AnalysisData(cmdResult);
             await Task.CompletedTask;
         }
 
@@ -176,125 +175,6 @@ namespace JiShe.CollectBus.Protocol
             var a = $"{a1}{a2Dec.ToString().PadLeft(5, '0')}";
             return a;
         }
-
-        /// <summary>
-        /// 解析上行命令数据包
-        /// </summary>
-        /// <param name="commandReulst"></param>
-        public void AnalysisData(CommandReulst commandReulst)
-        {
-            switch (commandReulst.AFN)
-            {
-                case AFN.确认或否认:
-                    //commandReulst.fn
-                    //1:全部确认
-                    //2:全部否认
-                    //3:按数据单元表示确认和否认
-                    //4 硬件安全认证错误应答
-                    break;
-                case AFN.复位:
-                    break;
-                case AFN.链路接口检测:
-                    AnalysisAFN02(commandReulst);
-                    break;
-                case AFN.中继站命令:
-                    break;
-                case AFN.设置参数:
-                    break;
-                case AFN.控制命令:
-                    break;
-                case AFN.身份认证及密钥协商:
-                    break;
-                case AFN.备用:
-                    break;
-                case AFN.请求被级联终端主动上报:
-                    break;
-                case AFN.请求终端配置:
-                    break;
-                case AFN.查询参数:
-                    break;
-                case AFN.请求任务数据:
-                    break;
-                case AFN.请求实时数据:
-                    break;
-                case AFN.请求历史数据:
-                    break;
-                case AFN.请求事件数据:
-                    break;
-                case AFN.文件传输:
-                    break;
-                case AFN.数据转发:
-                    break;
-                default:
-                    break;
-            }
-        }
-
-        //终端启动发送帧的MSA应为零，其主站响应帧的MSA也应为零
-        public void AnalysisAFN02(CommandReulst commandReulst)
-        {
-            if (commandReulst.Fn == 1) //登录
-            {
-                Console.WriteLine($"{commandReulst.A},登录:{DateTime.Now}");
-                var reqParam = new ReqParameter2()
-                {
-                    AFN = AFN.确认或否认,
-                    FunCode = (int)CFromStationFunCode.链路数据,
-                    PRM = PRM.从动站报文,
-                    A = commandReulst.A,
-                    Seq = new Seq()
-                    {
-                        TpV = TpV.附加信息域中无时间标签,
-                        FIRFIN = FIRFIN.单帧,
-                        CON = CON.需要对该帧进行确认,
-                        PRSEQ = commandReulst.Seq.PRSEQ,
-                    },
-                    MSA = commandReulst.MSA,
-                    Pn = 0,
-                    Fn = 1
-                };
-                commandReulst.ReplyBytes = HexStringExtensions.BuildSendCommandBytes(reqParam);
-            }
-            else if (commandReulst.Fn == 2)//退出登录
-            {
-                Console.WriteLine($"{commandReulst.A},退出登录:{DateTime.Now}");
-            }
-            else if (commandReulst.Fn == 3)//心跳
-            {
-                Console.WriteLine($"{commandReulst.A},心跳:{DateTime.Now}");
-                AnalysisHeartbeat(commandReulst);
-            }
-        }
-
-        public void AnalysisHeartbeat(CommandReulst commandReulst)
-        {
-            if (commandReulst.Seq.TpV == TpV.附加信息域中带时间标签)
-            {
-                //解析
-
-            }
-            if (commandReulst.Seq.CON == CON.需要对该帧进行确认)
-            {
-                var reqParam = new ReqParameter2()
-                {
-                    AFN = AFN.确认或否认,
-                    FunCode = (int)CFromStationFunCode.链路数据,
-                    PRM = PRM.从动站报文,
-                    A = commandReulst.A,
-                    Seq = new Seq()
-                    {
-                        TpV = TpV.附加信息域中无时间标签,
-                        FIRFIN = FIRFIN.单帧,
-                        CON = CON.不需要对该帧进行确认,
-                        PRSEQ = commandReulst.Seq.PRSEQ,
-                    },
-                    MSA = commandReulst.MSA,
-                    Pn = 0,
-                    Fn = 1
-                };
-                commandReulst.ReplyBytes = HexStringExtensions.BuildSendCommandBytes(reqParam);
-            }
-        }
         #endregion
     }
 }