diff --git a/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/JT808.Protocol.Extensions.SuBiao.xml b/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/JT808.Protocol.Extensions.SuBiao.xml
index 0cc9ee1..34e794a 100644
--- a/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/JT808.Protocol.Extensions.SuBiao.xml
+++ b/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/JT808.Protocol.Extensions.SuBiao.xml
@@ -314,6 +314,9 @@
             高级驾驶辅助系统报警信息Id
             </summary>
         </member>
+        <member name="P:JT808.Protocol.Extensions.SuBiao.MessageBody.JT808_0x0200_0x64.PassthroughType">
+            <inheritdoc/>
+        </member>
         <member name="P:JT808.Protocol.Extensions.SuBiao.MessageBody.JT808_0x0200_0x64.AttachInfoLength">
             <summary>
             高级驾驶辅助系统报警信息附加长度
@@ -435,6 +438,9 @@
             驾驶员状态监测系统报警信息Id
             </summary>
         </member>
+        <member name="P:JT808.Protocol.Extensions.SuBiao.MessageBody.JT808_0x0200_0x65.PassthroughType">
+            <inheritdoc/>
+        </member>
         <member name="P:JT808.Protocol.Extensions.SuBiao.MessageBody.JT808_0x0200_0x65.AttachInfoLength">
             <summary>
             驾驶员状态监测系统报警信息长度
@@ -541,6 +547,9 @@
             胎压监测系统报警信息Id
             </summary>
         </member>
+        <member name="P:JT808.Protocol.Extensions.SuBiao.MessageBody.JT808_0x0200_0x66.PassthroughType">
+            <inheritdoc/>
+        </member>
         <member name="P:JT808.Protocol.Extensions.SuBiao.MessageBody.JT808_0x0200_0x66.AttachInfoLength">
             <summary>
             胎压监测系统报警信息长度
@@ -637,6 +646,9 @@
             盲区监测系统报警信息Id
             </summary>
         </member>
+        <member name="P:JT808.Protocol.Extensions.SuBiao.MessageBody.JT808_0x0200_0x67.PassthroughType">
+            <inheritdoc/>
+        </member>
         <member name="P:JT808.Protocol.Extensions.SuBiao.MessageBody.JT808_0x0200_0x67.AttachInfoLength">
             <summary>
             盲区监测系统报警信息长度
diff --git a/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x64.cs b/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x64.cs
index 15902e0..bdfef06 100644
--- a/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x64.cs
+++ b/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x64.cs
@@ -1,24 +1,26 @@
-using JT808.Protocol.Extensions.SuBiao.Metadata;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Text.Json;
+using JT808.Protocol.Extensions.SuBiao.Metadata;
 using JT808.Protocol.Formatters;
 using JT808.Protocol.Interfaces;
 using JT808.Protocol.MessageBody;
 using JT808.Protocol.MessagePack;
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Text.Json;
 
 namespace JT808.Protocol.Extensions.SuBiao.MessageBody
 {
     /// <summary>
     /// 高级驾驶辅助系统报警信息
     /// </summary>
-    public class JT808_0x0200_0x64 : JT808MessagePackFormatter<JT808_0x0200_0x64>, JT808_0x0200_CustomBodyBase, IJT808Analyze
+    public class JT808_0x0200_0x64 : JT808MessagePackFormatter<JT808_0x0200_0x64>, JT808_0x0200_CustomBodyBase, JT808_0x8900_BodyBase, IJT808Analyze
     {
         /// <summary>
         /// 高级驾驶辅助系统报警信息Id
         /// </summary>
         public byte AttachInfoId { get; set; } = JT808_SuBiao_Constants.JT808_0X0200_0x64;
+        /// <inheritdoc/>
+        public byte PassthroughType { get; set; } = JT808_SuBiao_Constants.JT808_0X0200_0x64;
         /// <summary>
         /// 高级驾驶辅助系统报警信息附加长度
         /// </summary>
@@ -34,7 +36,7 @@ namespace JT808.Protocol.Extensions.SuBiao.MessageBody
         /// <summary>
         /// 报警/事件类型
         /// </summary>
-        public byte AlarmOrEventType{ get; set; }
+        public byte AlarmOrEventType { get; set; }
         /// <summary>
         /// 报警/事件类型
         /// </summary>
@@ -89,6 +91,7 @@ namespace JT808.Protocol.Extensions.SuBiao.MessageBody
         /// 报警标识号
         /// </summary>
         public AlarmIdentificationProperty AlarmIdentification { get; set; }
+
         /// <summary>
         /// 
         /// </summary>
@@ -277,7 +280,7 @@ namespace JT808.Protocol.Extensions.SuBiao.MessageBody
         /// <param name="config"></param>
         /// <returns></returns>
         public override JT808_0x0200_0x64 Deserialize(ref JT808MessagePackReader reader, IJT808Config config)
-        {          
+        {
             JT808_0x0200_0x64 value = new JT808_0x0200_0x64();
             value.AttachInfoId = reader.ReadByte();
             value.AttachInfoLength = reader.ReadByte();
@@ -331,7 +334,8 @@ namespace JT808.Protocol.Extensions.SuBiao.MessageBody
             writer.WriteUInt32((uint)value.Longitude);
             writer.WriteDateTime_yyMMddHHmmss(value.AlarmTime);
             writer.WriteUInt16(value.VehicleState);
-            if (value.AlarmIdentification == null) {
+            if (value.AlarmIdentification == null)
+            {
                 throw new NullReferenceException($"{nameof(AlarmIdentificationProperty)}不为空");
             }
             writer.WriteString(value.AlarmIdentification.TerminalID);
diff --git a/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x65.cs b/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x65.cs
index dc7c51f..39af6cc 100644
--- a/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x65.cs
+++ b/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x65.cs
@@ -1,24 +1,26 @@
-using JT808.Protocol.Extensions.SuBiao.Metadata;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Text.Json;
+using JT808.Protocol.Extensions.SuBiao.Metadata;
 using JT808.Protocol.Formatters;
 using JT808.Protocol.Interfaces;
 using JT808.Protocol.MessageBody;
 using JT808.Protocol.MessagePack;
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Text.Json;
 
 namespace JT808.Protocol.Extensions.SuBiao.MessageBody
 {
     /// <summary>
     /// 驾驶员状态监测系统报警信息
     /// </summary>
-    public class JT808_0x0200_0x65 : JT808MessagePackFormatter<JT808_0x0200_0x65>, JT808_0x0200_CustomBodyBase,  IJT808Analyze
+    public class JT808_0x0200_0x65 : JT808MessagePackFormatter<JT808_0x0200_0x65>, JT808_0x0200_CustomBodyBase, JT808_0x8900_BodyBase, IJT808Analyze
     {
         /// <summary>
         /// 驾驶员状态监测系统报警信息Id
         /// </summary>
         public byte AttachInfoId { get; set; } = JT808_SuBiao_Constants.JT808_0X0200_0x65;
+        /// <inheritdoc/>
+        public byte PassthroughType { get; set; } = JT808_SuBiao_Constants.JT808_0X0200_0x65;
         /// <summary>
         /// 驾驶员状态监测系统报警信息长度
         /// </summary>
@@ -34,7 +36,7 @@ namespace JT808.Protocol.Extensions.SuBiao.MessageBody
         /// <summary>
         /// 报警/事件类型
         /// </summary>
-        public byte AlarmOrEventType{ get; set; }
+        public byte AlarmOrEventType { get; set; }
         /// <summary>
         /// 报警级别
         /// </summary>
@@ -86,7 +88,7 @@ namespace JT808.Protocol.Extensions.SuBiao.MessageBody
         public void Analyze(ref JT808MessagePackReader reader, Utf8JsonWriter writer, IJT808Config config)
         {
             JT808_0x0200_0x65 value = new JT808_0x0200_0x65();
-            value.AttachInfoId = reader.ReadByte(); 
+            value.AttachInfoId = reader.ReadByte();
             writer.WriteNumber($"[{value.AttachInfoId.ReadNumber()}]附加信息Id", value.AttachInfoId);
             value.AttachInfoLength = reader.ReadByte();
             writer.WriteNumber($"[{value.AttachInfoLength.ReadNumber()}]附加信息长度", value.AttachInfoLength);
diff --git a/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x66.cs b/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x66.cs
index c617ea0..a48c875 100644
--- a/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x66.cs
+++ b/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x66.cs
@@ -1,24 +1,26 @@
-using JT808.Protocol.Extensions.SuBiao.Metadata;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Text.Json;
+using JT808.Protocol.Extensions.SuBiao.Metadata;
 using JT808.Protocol.Formatters;
 using JT808.Protocol.Interfaces;
 using JT808.Protocol.MessageBody;
 using JT808.Protocol.MessagePack;
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Text.Json;
 
 namespace JT808.Protocol.Extensions.SuBiao.MessageBody
 {
     /// <summary>
     /// 胎压监测系统报警信息
     /// </summary>
-    public class JT808_0x0200_0x66 : JT808MessagePackFormatter<JT808_0x0200_0x66>, JT808_0x0200_CustomBodyBase,  IJT808Analyze
+    public class JT808_0x0200_0x66 : JT808MessagePackFormatter<JT808_0x0200_0x66>, JT808_0x0200_CustomBodyBase, JT808_0x8900_BodyBase, IJT808Analyze
     {
         /// <summary>
         /// 胎压监测系统报警信息Id
         /// </summary>
         public byte AttachInfoId { get; set; } = JT808_SuBiao_Constants.JT808_0X0200_0x66;
+        /// <inheritdoc/>
+        public byte PassthroughType { get; set; } = JT808_SuBiao_Constants.JT808_0X0200_0x66;
         /// <summary>
         /// 胎压监测系统报警信息长度
         /// </summary>
diff --git a/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x67.cs b/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x67.cs
index 8065881..6cdeb71 100644
--- a/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x67.cs
+++ b/src/JT808.Protocol.Extensions/JT808.Protocol.Extensions.SuBiao/MessageBody/JT808_0x0200_0x67.cs
@@ -1,24 +1,26 @@
-using JT808.Protocol.Extensions.SuBiao.Metadata;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Text.Json;
+using JT808.Protocol.Extensions.SuBiao.Metadata;
 using JT808.Protocol.Formatters;
 using JT808.Protocol.Interfaces;
 using JT808.Protocol.MessageBody;
 using JT808.Protocol.MessagePack;
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Text.Json;
 
 namespace JT808.Protocol.Extensions.SuBiao.MessageBody
 {
     /// <summary>
     /// 盲区监测系统报警信息
     /// </summary>
-    public class JT808_0x0200_0x67 : JT808MessagePackFormatter<JT808_0x0200_0x67>, JT808_0x0200_CustomBodyBase, IJT808Analyze
+    public class JT808_0x0200_0x67 : JT808MessagePackFormatter<JT808_0x0200_0x67>, JT808_0x0200_CustomBodyBase, JT808_0x8900_BodyBase, IJT808Analyze
     {
         /// <summary>
         /// 盲区监测系统报警信息Id
         /// </summary>
         public byte AttachInfoId { get; set; } = JT808_SuBiao_Constants.JT808_0X0200_0x67;
+        /// <inheritdoc/>
+        public byte PassthroughType { get; set; } = JT808_SuBiao_Constants.JT808_0X0200_0x67;
         /// <summary>
         /// 盲区监测系统报警信息长度
         /// </summary>
@@ -34,7 +36,7 @@ namespace JT808.Protocol.Extensions.SuBiao.MessageBody
         /// <summary>
         /// 报警/事件类型
         /// </summary>
-        public byte AlarmOrEventType{ get; set; }
+        public byte AlarmOrEventType { get; set; }
         /// <summary>
         /// 报警/事件类型
         /// </summary>
@@ -182,12 +184,12 @@ namespace JT808.Protocol.Extensions.SuBiao.MessageBody
             writer.WriteString($"[{value.AlarmTime.ToString("yyMMddHHmmss")}]日期时间", value.AlarmTime.ToString("yyyy-MM-dd HH:mm:ss"));
             value.VehicleState = reader.ReadUInt16();
             writer.WriteNumber($"[{value.VehicleState.ReadNumber()}]车辆状态", value.VehicleState);
-            var vehicleStateBits=Convert.ToString(value.VehicleState, 2).PadLeft(16, '0');
+            var vehicleStateBits = Convert.ToString(value.VehicleState, 2).PadLeft(16, '0');
             writer.WriteStartObject($"车辆状态对象[{vehicleStateBits}]");
-            writer.WriteString($"[{vehicleStateBits[15]}]Bit0ACC状态", vehicleStateBits[15]=='0'?"关闭":"打开");
-            writer.WriteString($"[{vehicleStateBits[14]}]Bit1左转向状态", vehicleStateBits[14]=='0'?"关闭":"打开");
-            writer.WriteString($"[{vehicleStateBits[13]}]Bit2右转向状态", vehicleStateBits[13]=='0'?"关闭":"打开");
-            writer.WriteString($"[{vehicleStateBits[12]}]Bit3雨刮器状态", vehicleStateBits[12]=='0'?"关闭":"打开");
+            writer.WriteString($"[{vehicleStateBits[15]}]Bit0ACC状态", vehicleStateBits[15] == '0' ? "关闭" : "打开");
+            writer.WriteString($"[{vehicleStateBits[14]}]Bit1左转向状态", vehicleStateBits[14] == '0' ? "关闭" : "打开");
+            writer.WriteString($"[{vehicleStateBits[13]}]Bit2右转向状态", vehicleStateBits[13] == '0' ? "关闭" : "打开");
+            writer.WriteString($"[{vehicleStateBits[12]}]Bit3雨刮器状态", vehicleStateBits[12] == '0' ? "关闭" : "打开");
             writer.WriteString($"[{vehicleStateBits[11]}]Bit4制动状态", vehicleStateBits[11] == '0' ? "未制动" : "制动");
             writer.WriteString($"[{vehicleStateBits[10]}]Bit5插卡状态", vehicleStateBits[10] == '0' ? "未插卡" : "已插卡");
             writer.WriteString($"[{vehicleStateBits[9]}]Bit6自定义", vehicleStateBits[9].ToString());
diff --git a/src/JT808.Protocol/Interfaces/IJT808_0x8900_Custom_Factory.cs b/src/JT808.Protocol/Interfaces/IJT808_0x8900_Custom_Factory.cs
index 620e69e..970efcf 100644
--- a/src/JT808.Protocol/Interfaces/IJT808_0x8900_Custom_Factory.cs
+++ b/src/JT808.Protocol/Interfaces/IJT808_0x8900_Custom_Factory.cs
@@ -1,7 +1,7 @@
-using System;
+using JT808.Protocol.MessageBody;
+using System;
 using System.Collections.Generic;
 using System.Text;
-using JT808.Protocol.MessageBody;
 
 namespace JT808.Protocol.Interfaces
 {
@@ -19,6 +19,6 @@ namespace JT808.Protocol.Interfaces
         /// </summary>
         /// <typeparam name="TJT808_0x8900_BodyBase"></typeparam>
         /// <returns></returns>
-        IJT808_0x8900_Custom_Factory SetMap<TJT808_0x8900_BodyBase>();
+        IJT808_0x8900_Custom_Factory SetMap<TJT808_0x8900_BodyBase>() where TJT808_0x8900_BodyBase : JT808_0x8900_BodyBase;
     }
 }
diff --git a/src/JT808.Protocol/Internal/JT808_0x8900_Custom_Factory.cs b/src/JT808.Protocol/Internal/JT808_0x8900_Custom_Factory.cs
index a2a9a2c..5ac0429 100644
--- a/src/JT808.Protocol/Internal/JT808_0x8900_Custom_Factory.cs
+++ b/src/JT808.Protocol/Internal/JT808_0x8900_Custom_Factory.cs
@@ -15,15 +15,15 @@ namespace JT808.Protocol.Internal
 
         public void Register(Assembly externalAssembly)
         {
-            foreach (var item in externalAssembly.GetTypes().Where(x => x.GetConstructor(Type.EmptyTypes) != default))
+            foreach (var item in externalAssembly.GetTypes().Where(x => x is JT808_0x8900_BodyBase && x.GetConstructor(Type.EmptyTypes) != default))
             {
                 Register(item);
             }
         }
 
-        public IJT808_0x8900_Custom_Factory SetMap<T>()
+        public IJT808_0x8900_Custom_Factory SetMap<TJT808_0x8900_BodyBase>() where TJT808_0x8900_BodyBase : JT808_0x8900_BodyBase
         {
-            var type = typeof(T);
+            var type = typeof(TJT808_0x8900_BodyBase);
             if (type.GetConstructor(Type.EmptyTypes) != default)
             {
                 Register(type);
@@ -38,9 +38,9 @@ namespace JT808.Protocol.Internal
         void Register(Type type)
         {
             var instance = Activator.CreateInstance(type);
-            if (instance is JT808_0x0200_CustomBodyBase jT808_0X0200_Custom)
+            if (instance is JT808_0x8900_BodyBase jT808_0X8900_Custom)
             {
-                var key = jT808_0X0200_Custom.AttachInfoId;
+                var key = jT808_0X8900_Custom.PassthroughType;
                 if (Map.ContainsKey(key))
                 {
                     throw new ArgumentException($"{type.FullName} {key} An element with the same key already exists.");
@@ -50,17 +50,9 @@ namespace JT808.Protocol.Internal
                     Map.Add(key, instance);
                 }
             }
-            else if (instance is JT808_0x8900_BodyBase jT808_0X8900_Custom)
+            else
             {
-                var key = jT808_0X8900_Custom.PassthroughType;
-                if (Map.ContainsKey(key))
-                {
-                    throw new ArgumentException($"{type.FullName} {key} An element with the same key already exists.");
-                }
-                else
-                {
-                    Map.Add(key, instance);
-                }
+                throw new ArgumentException($"{type.FullName} must be implement of {typeof(JT808_0x8900_BodyBase).FullName}.");
             }
         }
     }