diff --git a/README.md b/README.md
index 77c6509..5516b31 100644
--- a/README.md
+++ b/README.md
@@ -17,9 +17,9 @@
 
 ### 数据包[JT808Package]
 
-| 头标识 | 数据头       | 数据体      | 校验码    | 尾标识 |
+| 头标识 | 数据头       | 数据体/分包数据体      | 校验码    | 尾标识 |
 | :----: | :---------: |  :---------: | :----------: | :----: |
-| Begin  | JT808Header |  JT808Bodies |CheckCode | End    |
+| Begin  | JT808Header |  JT808Bodies/JT808SubDataBodies |CheckCode | End    |
 | 7E     | -           | -           | -         | 7E     |
 
 ### 数据头[JT808Header]
@@ -244,7 +244,9 @@ JT808Serializer DT2JT808Serializer = new JT808Serializer(DT2JT808Config);
 
 1. 第一包数据上来采用平常的方式去解析数据；
 
-2. 当N包数据上来，采用统一分包消息体去接收数据，最后在合并成一条。
+2. 当第二包上来跟第一包的分包数据体(SubDataBodies)进行合并
+
+3. 当N包数据上来，延续步骤2的方式。
 
 > 普及知识点：一般行业分包是按256的整数倍，太多不行，太少也不行，必须刚刚好。
 
diff --git a/src/JT808.Protocol.Test/JT808.Protocol.Test.csproj b/src/JT808.Protocol.Test/JT808.Protocol.Test.csproj
index 46d22f7..f06d108 100644
--- a/src/JT808.Protocol.Test/JT808.Protocol.Test.csproj
+++ b/src/JT808.Protocol.Test/JT808.Protocol.Test.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net5</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
     <IsPackable>false</IsPackable>
     <LangVersion>9.0</LangVersion>
   </PropertyGroup>
diff --git a/src/JT808.Protocol.Test/JT808HeaderPackageTest.cs b/src/JT808.Protocol.Test/JT808HeaderPackageTest.cs
new file mode 100644
index 0000000..6a7ba34
--- /dev/null
+++ b/src/JT808.Protocol.Test/JT808HeaderPackageTest.cs
@@ -0,0 +1,34 @@
+using JT808.Protocol.Extensions;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Xunit;
+
+namespace JT808.Protocol.Test
+{
+    public class JT808HeaderPackageTest
+    {
+        JT808Serializer JT808Serializer = new JT808Serializer();
+
+        [Fact]
+        public void Test1()
+        {
+            var data1 = JT808Serializer.HeaderDeserialize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oHexBytes());
+            var data1_1 = data1.Bodies;
+            var data2 = JT808Serializer.HeaderDeserialize("7E1205203804066657506200EC000200020120121900163320121900360700000000000000000001010F0CE4CD0120121900002220121900163300000000000000000001010C6F9E7B5D7E".ToHexBytes());
+            var data2_1 = data2.Bodies;
+            Assert.Equal(data1.Bodies.ToArray(), data1_1);
+            Assert.Equal(data2.Bodies.ToArray(), data2_1);
+            var realBody = data1.Bodies.ToArray().Concat(data2.Bodies.ToArray()).ToArray();
+        }
+
+        [Fact]
+        public void Test2()
+        {
+            var json1 = JT808Serializer.Analyze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oHexBytes());
+            var json2 = JT808Serializer.Analyze("7E1205203804066657506200EC000200020120121900163320121900360700000000000000000001010F0CE4CD0120121900002220121900163300000000000000000001010C6F9E7B5D7E".ToHexBytes());
+        }
+    }
+}
diff --git a/src/JT808.Protocol.Test/Simples/Demo5.cs b/src/JT808.Protocol.Test/Simples/Demo5.cs
index 3e15018..2a2ee54 100644
--- a/src/JT808.Protocol.Test/Simples/Demo5.cs
+++ b/src/JT808.Protocol.Test/Simples/Demo5.cs
@@ -5,6 +5,8 @@ using System.Reflection;
 using Xunit;
 using System.Linq;
 using JT808.Protocol.Internal;
+using System.IO;
+using System.Drawing;
 
 namespace JT808.Protocol.Test.Simples
 {
@@ -95,28 +97,18 @@ namespace JT808.Protocol.Test.Simples
             Assert.Equal(10, jT808_0X0801_10.Header.PackageIndex);
             Assert.Equal(10, jT808_0X0801_10.Header.PackgeCount);
 
-
-            var jT808_0X0801_body_1 = jT808_0X0801_1.Bodies as JT808_0x0801;
-            var jT808_0X0801_body_2 = jT808_0X0801_2.Bodies as JT808SplitPackageBodies;
-            var jT808_0X0801_body_3 = jT808_0X0801_3.Bodies as JT808SplitPackageBodies;
-            var jT808_0X0801_body_4 = jT808_0X0801_4.Bodies as JT808SplitPackageBodies;
-            var jT808_0X0801_body_5 = jT808_0X0801_5.Bodies as JT808SplitPackageBodies;
-            var jT808_0X0801_body_6 = jT808_0X0801_6.Bodies as JT808SplitPackageBodies;
-            var jT808_0X0801_body_7 = jT808_0X0801_7.Bodies as JT808SplitPackageBodies;
-            var jT808_0X0801_body_8 = jT808_0X0801_8.Bodies as JT808SplitPackageBodies;
-            var jT808_0X0801_body_9 = jT808_0X0801_9.Bodies as JT808SplitPackageBodies;
-            var jT808_0X0801_body_10 = jT808_0X0801_10.Bodies as JT808SplitPackageBodies;
-            var imageBytes = jT808_0X0801_body_1.MultimediaDataPackage
-                                            .Concat(jT808_0X0801_body_2.Data)
-                                            .Concat(jT808_0X0801_body_3.Data)
-                                            .Concat(jT808_0X0801_body_4.Data)
-                                            .Concat(jT808_0X0801_body_5.Data)
-                                            .Concat(jT808_0X0801_body_6.Data)
-                                            .Concat(jT808_0X0801_body_7.Data)
-                                            .Concat(jT808_0X0801_body_8.Data)
-                                            .Concat(jT808_0X0801_body_9.Data)
-                                            .Concat(jT808_0X0801_body_10.Data).ToArray();
-            //using (MemoryStream ms = new MemoryStream(imageBytes))
+            var SplitBodyDataTotal = jT808_0X0801_1.SubDataBodies
+                                            .Concat(jT808_0X0801_2.SubDataBodies)
+                                            .Concat(jT808_0X0801_3.SubDataBodies)
+                                            .Concat(jT808_0X0801_4.SubDataBodies)
+                                            .Concat(jT808_0X0801_5.SubDataBodies)
+                                            .Concat(jT808_0X0801_6.SubDataBodies)
+                                            .Concat(jT808_0X0801_7.SubDataBodies)
+                                            .Concat(jT808_0X0801_8.SubDataBodies)
+                                            .Concat(jT808_0X0801_9.SubDataBodies)
+                                            .Concat(jT808_0X0801_10.SubDataBodies).ToArray();
+            JT808_0x0801 jT808_0x0801 = JT808Serializer.Deserialize<JT808_0x0801>(SplitBodyDataTotal);
+            //using (MemoryStream ms = new MemoryStream(jT808_0x0801.MultimediaDataPackage))
             //{
             //    Image image = Image.FromStream(ms);
             //    image.Save("test.jpeg");
diff --git a/src/JT808.Protocol/JT808.Protocol.csproj b/src/JT808.Protocol/JT808.Protocol.csproj
index fef3271..1fa9577 100644
--- a/src/JT808.Protocol/JT808.Protocol.csproj
+++ b/src/JT808.Protocol/JT808.Protocol.csproj
@@ -17,10 +17,14 @@
     <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
     <Version>2.3.2</Version>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
-    <AnalysisLevel>5.0</AnalysisLevel>
+    <AnalysisLevel>latest</AnalysisLevel>
     <EnableNETAnalyzers>true</EnableNETAnalyzers>
     <EnforceCodeStyleInBuild>true</EnforceCodeStyleInBuild>
   </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|netstandard2.0|AnyCPU'">
+    <Optimize>false</Optimize>
+    <AllowUnsafeBlocks>true</AllowUnsafeBlocks>
+  </PropertyGroup>
 
   <ItemGroup>
     <Compile Remove="Formatters\MessageBodyFormatters\**" />
diff --git a/src/JT808.Protocol/JT808.Protocol.xml b/src/JT808.Protocol/JT808.Protocol.xml
index 0527e63..1ae4886 100644
--- a/src/JT808.Protocol/JT808.Protocol.xml
+++ b/src/JT808.Protocol/JT808.Protocol.xml
@@ -3408,6 +3408,11 @@
             终止符
             </summary>
         </member>
+        <member name="P:JT808.Protocol.JT808HeaderPackage.Version">
+            <summary>
+            808版本号
+            </summary>
+        </member>
         <member name="P:JT808.Protocol.JT808HeaderPackage.OriginalData">
             <summary>
             原数据
@@ -3443,6 +3448,11 @@
             数据体
             </summary>
         </member>
+        <member name="P:JT808.Protocol.JT808Package.SubDataBodies">
+            <summary>
+            分包数据体
+            </summary>
+        </member>
         <member name="P:JT808.Protocol.JT808Package.CheckCode">
             <summary>
             校验码
@@ -3467,11 +3477,6 @@
             <param name="bytes"></param>
             <returns></returns>
         </member>
-        <member name="T:JT808.Protocol.JT808SplitPackageBodies">
-            <summary>
-            统一分包数据体
-            </summary>
-        </member>
         <member name="T:JT808.Protocol.MessageBody.CarDVR.JT808_CarDVR_Down_0x00">
             <summary>
             采集记录仪执行标准版本
diff --git a/src/JT808.Protocol/JT808HeaderPackage.cs b/src/JT808.Protocol/JT808HeaderPackage.cs
index 0a9f9bf..07ba465 100644
--- a/src/JT808.Protocol/JT808HeaderPackage.cs
+++ b/src/JT808.Protocol/JT808HeaderPackage.cs
@@ -1,16 +1,13 @@
-using JT808.Protocol.Attributes;
-using JT808.Protocol.Enums;
+using JT808.Protocol.Enums;
 using JT808.Protocol.Exceptions;
-using JT808.Protocol.Formatters;
 using JT808.Protocol.MessagePack;
-using System;
 
 namespace JT808.Protocol
 {
     /// <summary>
     /// JT808头部数据包
     /// </summary>
-    public ref struct JT808HeaderPackage
+    public record  JT808HeaderPackage
     {
         /// <summary>
         /// 起始符
@@ -23,7 +20,7 @@ namespace JT808.Protocol
         /// <summary>
         /// 数据体
         /// </summary>
-        public ReadOnlySpan<byte> Bodies { get; set; }
+        public byte[] Bodies { get; set; }
         /// <summary>
         /// 校验码
         /// 从消息头开始，同后一字节异或，直到校验码前一个字节，占用一个字节。
@@ -33,7 +30,10 @@ namespace JT808.Protocol
         /// 终止符
         /// </summary>
         public byte End { get; set; }
-        public JT808Version Version 
+        /// <summary>
+        /// 808版本号
+        /// </summary>
+        public  JT808Version Version 
         { 
             get {
                 if (Header != null)
@@ -63,9 +63,9 @@ namespace JT808.Protocol
         /// <summary>
         /// 原数据
         /// </summary>
-        public ReadOnlySpan<byte> OriginalData { get; set; }
+        public byte[] OriginalData { get; set; }
 
-        public JT808HeaderPackage(ref JT808MessagePackReader reader, IJT808Config config)
+        public  JT808HeaderPackage(ref JT808MessagePackReader reader, IJT808Config config)
         {
             // 1. 验证校验和
             if (!config.SkipCRCCode)
@@ -115,18 +115,18 @@ namespace JT808.Protocol
             //  4.1.判断有无数据体
             if (this.Header.MessageBodyProperty.DataLength > 0)
             {
-                this.Bodies = reader.ReadContent();
+                this.Bodies = reader.ReadContent().ToArray();
             }
             else
             {
-                this.Bodies = ReadOnlySpan<byte>.Empty;
+                this.Bodies = default;
             }
             // 5.读取校验码
             this.CheckCode = reader.ReadByte();
             // 6.读取终止位置
             this.End = reader.ReadEnd();
             // ---------------解包完成--------------
-            this.OriginalData = reader.SrcBuffer;
+            this.OriginalData = reader.SrcBuffer.ToArray();
         }
     }
 }
diff --git a/src/JT808.Protocol/JT808Package.cs b/src/JT808.Protocol/JT808Package.cs
index bff54fa..9896b53 100644
--- a/src/JT808.Protocol/JT808Package.cs
+++ b/src/JT808.Protocol/JT808Package.cs
@@ -5,7 +5,6 @@ using JT808.Protocol.Formatters;
 using JT808.Protocol.Interfaces;
 using JT808.Protocol.MessagePack;
 using System;
-using System.Runtime.InteropServices;
 using System.Text.Json;
 
 namespace JT808.Protocol
@@ -36,6 +35,10 @@ namespace JT808.Protocol
         /// </summary>
         public JT808Bodies Bodies { get; set; }
         /// <summary>
+        /// 分包数据体
+        /// </summary>
+        public byte[] SubDataBodies { get; set; }
+        /// <summary>
         /// 校验码
         /// 从消息头开始，同后一字节异或，直到校验码前一个字节，占用一个字节。
         /// </summary>
@@ -128,32 +131,14 @@ namespace JT808.Protocol
                 {
                     if (jT808Package.Header.MessageBodyProperty.IsPackage)
                     {
-                        if (jT808Package.Header.PackageIndex > 1)
+                        //读取分包的数据体
+                        try
                         {
-                            try
-                            {
-                                //4.2处理第二包之后的分包数据消息体
-                                JT808SplitPackageBodies jT808SplitPackageBodies = new JT808SplitPackageBodies();
-                                jT808Package.Bodies = jT808SplitPackageBodies.Deserialize(ref reader, config);
-                            }
-                            catch (Exception ex)
-                            {
-                                throw new JT808Exception(JT808ErrorCode.BodiesParseError, ex);
-                            }
+                            jT808Package.SubDataBodies = reader.ReadArray(jT808Package.Header.MessageBodyProperty.DataLength).ToArray();
                         }
-                        else
+                        catch (Exception ex)
                         {
-                            try
-                            {
-                                //4.2.处理消息体
-                                jT808Package.Bodies = JT808MessagePackFormatterResolverExtensions.JT808DynamicDeserialize(
-                                    instance,
-                                    ref reader, config);
-                            }
-                            catch (Exception ex)
-                            {
-                                throw new JT808Exception(JT808ErrorCode.BodiesParseError, ex);
-                            }
+                            throw new JT808Exception(JT808ErrorCode.BodiesParseError, ex);
                         }
                     }
                     else
@@ -225,14 +210,25 @@ namespace JT808.Protocol
                 writer.WriteUInt16(value.Header.PackageIndex);
             }
             int headerLength = writer.GetCurrentPosition();
-            // 3.处理数据体部分
-            if (value.Bodies != null)
+            if (value.Header.MessageBodyProperty.IsPackage)
+            {
+                if (value.SubDataBodies != null)
+                {
+                    //2.5.3.写入分包数据
+                    writer.WriteArray(value.SubDataBodies);
+                }
+            }
+            else
             {
-                if (!value.Bodies.SkipSerialization)
+                // 3.处理数据体部分
+                if (value.Bodies != null)
                 {
-                    JT808MessagePackFormatterResolverExtensions.JT808DynamicSerialize(value.Bodies,
-                        ref writer, value.Bodies,
-                        config);
+                    if (!value.Bodies.SkipSerialization)
+                    {
+                        JT808MessagePackFormatterResolverExtensions.JT808DynamicSerialize(value.Bodies,
+                            ref writer, value.Bodies,
+                            config);
+                    }
                 }
             }
             //  3.1.处理数据体长度
@@ -318,58 +314,38 @@ namespace JT808.Protocol
             //  4.1.判断有无数据体
             if (headerMessageBodyProperty.DataLength > 0)
             {
-                if (config.MsgIdFactory.TryGetValue(msgid, out object instance))
+                //数据体属性对象 开始
+                writer.WriteStartObject("数据体对象");
+                string description = "数据体";
+                if (headerMessageBodyProperty.IsPackage)
                 {
-                    //数据体属性对象 开始
-                    writer.WriteStartObject("数据体对象");
-                    string description = "数据体";
-                    if (instance is IJT808Description jT808Description)
+                    //读取分包的数据体
+                    try
                     {
-                        //4.2.处理消息体
-                        description = jT808Description.Description;
+                        writer.WriteString($"[分包]数据体", reader.ReadArray(reader.ReadCurrentRemainContentLength()).ToArray().ToHexString());
                     }
-                    if (headerMessageBodyProperty.IsPackage)
+                    catch (IndexOutOfRangeException ex)
                     {
-                        if (packageIndex > 1)
-                        {
-                            try
-                            {
-                                //4.2处理第二包之后的分包数据消息体
-                                writer.WriteString($"[分包]数据体", reader.ReadContent().ToArray().ToHexString());
-                            }
-                            catch (Exception ex)
-                            {
-                                writer.WriteString($"[分包]数据体异常", ex.StackTrace);
-                            }
-                        }
-                        else
-                        {
-                            try
-                            {
-                                //数据体长度正常
-                                writer.WriteString($"[分包]{description}", reader.ReadVirtualArray(reader.ReadCurrentRemainContentLength()).ToArray().ToHexString());
-                                if (instance is IJT808Analyze analyze)
-                                {
-                                    //4.2.处理消息体
-                                    analyze.Analyze(ref reader, writer, config);
-                                } 
-                            }
-                            catch (IndexOutOfRangeException ex)
-                            {
-                                writer.WriteString($"数据体解析异常,无可用数据体进行解析", ex.StackTrace);
-                            }
-                            catch (ArgumentOutOfRangeException ex)
-                            {
-                                writer.WriteString($"[分包]数据体解析异常,无可用数据体进行解析", ex.StackTrace);
-                            }
-                            catch (Exception ex)
-                            {
-                                writer.WriteString($"[分包]数据体异常", ex.StackTrace);
-                            }
-                        }
+                        writer.WriteString($"数据体解析异常,无可用数据体进行解析", ex.StackTrace);
                     }
-                    else
+                    catch (ArgumentOutOfRangeException ex)
+                    {
+                        writer.WriteString($"[分包]数据体解析异常,无可用数据体进行解析", ex.StackTrace);
+                    }
+                    catch (Exception ex)
+                    {
+                        writer.WriteString($"[分包]数据体异常", ex.StackTrace);
+                    }
+                }
+                else
+                {
+                    if (config.MsgIdFactory.TryGetValue(msgid, out object instance))
                     {
+                        if (instance is IJT808Description jT808Description)
+                        {
+                            //4.2.处理消息体
+                            description = jT808Description.Description;
+                        }
                         try
                         {
                             //数据体长度正常
@@ -380,7 +356,7 @@ namespace JT808.Protocol
                                 analyze.Analyze(ref reader, writer, config);
                             }
                         }
-                        catch(IndexOutOfRangeException ex)
+                        catch (IndexOutOfRangeException ex)
                         {
                             writer.WriteString($"数据体解析异常,无可用数据体进行解析", ex.StackTrace);
                         }
@@ -393,13 +369,13 @@ namespace JT808.Protocol
                             writer.WriteString($"数据体异常", ex.StackTrace);
                         }
                     }
-                    //数据体属性对象 结束
-                    writer.WriteEndObject();
-                }
-                else
-                {
-                    writer.WriteNull($"[Null]数据体");
+                    else
+                    {
+                        writer.WriteString($"[未知]数据体", reader.ReadArray(reader.ReadCurrentRemainContentLength()).ToArray().ToHexString());
+                    }
                 }
+                //数据体属性对象 结束
+                writer.WriteEndObject();
             }
             else
             {
diff --git a/src/JT808.Protocol/JT808SplitPackageBodies.cs b/src/JT808.Protocol/JT808SplitPackageBodies.cs
deleted file mode 100644
index 1a81e3c..0000000
--- a/src/JT808.Protocol/JT808SplitPackageBodies.cs
+++ /dev/null
@@ -1,33 +0,0 @@
-using JT808.Protocol.Attributes;
-using JT808.Protocol.Formatters;
-using JT808.Protocol.MessagePack;
-
-namespace JT808.Protocol
-{
-    /// <summary>
-    /// 统一分包数据体
-    /// </summary>
-    public class JT808SplitPackageBodies : JT808Bodies,  IJT808MessagePackFormatter<JT808SplitPackageBodies>
-    {
-
-        public byte[] Data { get; set; }
-
-        public override ushort MsgId => 0xFFFF;
-
-        public override string Description => "统一分包数据体";
-
-        public JT808SplitPackageBodies Deserialize(ref JT808MessagePackReader reader, IJT808Config config)
-        {
-            JT808SplitPackageBodies jT808SplitPackageBodies = new JT808SplitPackageBodies
-            {
-                Data = reader.ReadContent().ToArray()
-            };
-            return jT808SplitPackageBodies;
-        }
-
-        public void Serialize(ref JT808MessagePackWriter writer, JT808SplitPackageBodies value, IJT808Config config)
-        {
-            writer.WriteArray(value.Data);
-        }
-    }
-}