diff --git a/src/GBNewEnergy.Protocol/NEBodies.cs b/src/GBNewEnergy.Protocol/NEBodies.cs
index b2a3ff2..0034e72 100644
--- a/src/GBNewEnergy.Protocol/NEBodies.cs
+++ b/src/GBNewEnergy.Protocol/NEBodies.cs
@@ -29,13 +29,13 @@ namespace GBNewEnergy.Protocol
         /// 登入流水号
         /// 作用：看数据是否是连续请求
         /// </summary>
-        public ushort LoginNum { get; protected set; }
+        public ushort LoginNum { get; set; }
 
         /// <summary>
         /// 数据采集时间
         /// 采用北京时间
         /// </summary>
-        public DateTime CurrentDateTime { get; protected set; } = DateTime.Now;
+        public DateTime CurrentDateTime { get; set; } = DateTime.Now;
 
         protected NEBodies(byte[] buffer, NEGlobalConfigs nEConfigs) : base(buffer, nEConfigs) { }
 
diff --git a/src/GBNewEnergy.Protocol/NEPackage.cs b/src/GBNewEnergy.Protocol/NEPackage.cs
index a84e2b6..c84637a 100644
--- a/src/GBNewEnergy.Protocol/NEPackage.cs
+++ b/src/GBNewEnergy.Protocol/NEPackage.cs
@@ -115,6 +115,7 @@ namespace GBNewEnergy.Protocol
             VIN = Buffer.ReadStringLittle(4, 17);
             EncryptMethod = (NEEncryptMethod)Buffer[21];
             DataUnitLength = Buffer.ReadUShortH2LLittle(22, 2);
+            //  2.4. 验证校验码
             // 进行BCC校验码
             // 校验位 = 报文长度 - 最后一位（校验位） - 偏移量（2）
             int checkBit = Buffer.Length - CheckBit - 2;
diff --git a/src/JTNE.Protocol.Test/JTNEPackageTest.cs b/src/JTNE.Protocol.Test/JTNEPackageTest.cs
index 0b2450b..1c5d642 100644
--- a/src/JTNE.Protocol.Test/JTNEPackageTest.cs
+++ b/src/JTNE.Protocol.Test/JTNEPackageTest.cs
@@ -3,6 +3,7 @@ using System.Collections.Generic;
 using System.Text;
 using Xunit;
 using JTNE.Protocol.Extensions;
+using JTNE.Protocol.Enums;
 
 namespace JTNE.Protocol.Test
 {
@@ -12,7 +13,12 @@ namespace JTNE.Protocol.Test
         public void Test1()
         {
             var hex = "23 23 05 FE 4C 47 48 43 34 56 31 44 33 48 45 32 30 32 36 35 32 01 00 08 12 06 08 12 06 3A 00 01 E9".ToHexBytes();
-            var package=JTNESerializer.Deserialize(hex);
+            var package = JTNESerializer.Deserialize(hex);
+            Assert.Equal("LGHC4V1D3HE202652", package.VIN);
+            Assert.Equal(JTNEAskId.CMD.ToByteValue(), package.AskId);
+            Assert.Equal((ushort)8, package.DataUnitLength);
+            Assert.Equal(0x01, package.EncryptMethod);
+            Assert.Equal(JTNEMsgId.platformlogin.ToByteValue(), package.MsgId);
         }
     }
 }
diff --git a/src/JTNE.Protocol.Test/MessageBody/JTNE_0x01Test.cs b/src/JTNE.Protocol.Test/MessageBody/JTNE_0x01Test.cs
new file mode 100644
index 0000000..fcf9092
--- /dev/null
+++ b/src/JTNE.Protocol.Test/MessageBody/JTNE_0x01Test.cs
@@ -0,0 +1,45 @@
+using JTNE.Protocol.MessageBody;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using Xunit;
+using JTNE.Protocol.Extensions;
+
+namespace JTNE.Protocol.Test.MessageBody
+{
+    public class JTNE_0x01Test
+    {
+        [Fact]
+        public void Test1()
+        {
+            JTNE_0x01 jTNE_0X01 = new JTNE_0x01();
+            jTNE_0X01.PDATime = DateTime.Parse("2019-01-22 23:55:56");
+            jTNE_0X01.LoginNum = 1;
+            jTNE_0X01.BatteryLength = 0x04;
+            jTNE_0X01.SIM = "12345678998765432100";
+            jTNE_0X01.BatteryNos = new List<string>()
+            {
+               "1234",
+               "4567",
+               "9870"
+            };
+            var hex = JTNESerializer.Serialize(jTNE_0X01).ToHexString();
+            Assert.Equal("190122235556000131323334353637383939383736353433323130300304313233343435363739383730", hex);
+        }
+
+        [Fact]
+        public void Test2()
+        {
+            var data = "190122235556000131323334353637383939383736353433323130300304313233343435363739383730".ToHexBytes();
+            JTNE_0x01 jTNE_0X01 = JTNESerializer.Deserialize<JTNE_0x01>(data);
+            Assert.Equal(DateTime.Parse("2019-01-22 23:55:56"), jTNE_0X01.PDATime);
+            Assert.Equal(1, jTNE_0X01.LoginNum);
+            Assert.Equal(0x04, jTNE_0X01.BatteryLength);
+            Assert.Equal("12345678998765432100", jTNE_0X01.SIM);
+            Assert.Equal(3, jTNE_0X01.BatteryCount);
+            Assert.Equal("1234", jTNE_0X01.BatteryNos[0]);
+            Assert.Equal("4567", jTNE_0X01.BatteryNos[1]);
+            Assert.Equal("9870", jTNE_0X01.BatteryNos[2]);
+        }
+    }
+}
diff --git a/src/JTNE.Protocol.Test/MessageBody/JTNE_0x04Test.cs b/src/JTNE.Protocol.Test/MessageBody/JTNE_0x04Test.cs
new file mode 100644
index 0000000..451746f
--- /dev/null
+++ b/src/JTNE.Protocol.Test/MessageBody/JTNE_0x04Test.cs
@@ -0,0 +1,31 @@
+using JTNE.Protocol.MessageBody;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using Xunit;
+using JTNE.Protocol.Extensions;
+
+namespace JTNE.Protocol.Test.MessageBody
+{
+    public class JTNE_0x04Test
+    {
+        [Fact]
+        public void Test1()
+        {
+            JTNE_0x04 jTNE_0X04 = new JTNE_0x04();
+            jTNE_0X04.LogoutTime = DateTime.Parse("2019-01-22 23:55:56");
+            jTNE_0X04.LogoutNum = 4444;
+            var hex = JTNESerializer.Serialize(jTNE_0X04).ToHexString();
+            Assert.Equal("190122235556115C", hex);
+        }
+
+        [Fact]
+        public void Test2()
+        {
+            var data = "190122235556115C".ToHexBytes();
+            JTNE_0x04 jTNE_0X04 = JTNESerializer.Deserialize<JTNE_0x04>(data);
+            Assert.Equal(DateTime.Parse("2019-01-22 23:55:56"), jTNE_0X04.LogoutTime);
+            Assert.Equal(4444, jTNE_0X04.LogoutNum);
+        }
+    }
+}
diff --git a/src/JTNE.Protocol.Test/MessageBody/JTNE_0x05Test.cs b/src/JTNE.Protocol.Test/MessageBody/JTNE_0x05Test.cs
new file mode 100644
index 0000000..63c35ed
--- /dev/null
+++ b/src/JTNE.Protocol.Test/MessageBody/JTNE_0x05Test.cs
@@ -0,0 +1,37 @@
+using JTNE.Protocol.MessageBody;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using Xunit;
+using JTNE.Protocol.Extensions;
+
+namespace JTNE.Protocol.Test.MessageBody
+{
+    public class JTNE_0x05Test
+    {
+        [Fact]
+        public void Test1()
+        {
+            JTNE_0x05 jTNE_0X05 = new JTNE_0x05();
+            jTNE_0X05.LoginTime = DateTime.Parse("2019-01-22 23:55:56");
+            jTNE_0X05.LoginNum = 6666;
+            jTNE_0X05.PlatformUserName = "SmallChi518";
+            jTNE_0X05.PlatformPassword = "1234567890123456789";
+            jTNE_0X05.EncryptMethod = 0x00;
+            var hex = JTNESerializer.Serialize(jTNE_0X05).ToHexString();
+            Assert.Equal("1901222355561A0A536D616C6C43686935313800313233343536373839303132333435363738390000", hex);
+        }
+
+        [Fact]
+        public void Test2()
+        {
+            var data = "1901222355561A0A536D616C6C43686935313800313233343536373839303132333435363738390000".ToHexBytes();
+            JTNE_0x05 jTNE_0X05 = JTNESerializer.Deserialize<JTNE_0x05>(data);
+            Assert.Equal(DateTime.Parse("2019-01-22 23:55:56"), jTNE_0X05.LoginTime);
+            Assert.Equal(6666, jTNE_0X05.LoginNum);
+            Assert.Equal("SmallChi518", jTNE_0X05.PlatformUserName);
+            Assert.Equal("1234567890123456789", jTNE_0X05.PlatformPassword);
+            Assert.Equal(0x00, jTNE_0X05.EncryptMethod);
+        }
+    }
+}
diff --git a/src/JTNE.Protocol.Test/MessageBody/JTNE_0x06Test.cs b/src/JTNE.Protocol.Test/MessageBody/JTNE_0x06Test.cs
new file mode 100644
index 0000000..1914b0e
--- /dev/null
+++ b/src/JTNE.Protocol.Test/MessageBody/JTNE_0x06Test.cs
@@ -0,0 +1,31 @@
+using JTNE.Protocol.MessageBody;
+using System;
+using System.Collections.Generic;
+using System.Text;
+using Xunit;
+using JTNE.Protocol.Extensions;
+
+namespace JTNE.Protocol.Test.MessageBody
+{
+    public class JTNE_0x06Test
+    {
+        [Fact]
+        public void Test1()
+        {
+            JTNE_0x06 jTNE_0X06 = new JTNE_0x06();
+            jTNE_0X06.LogoutTime = DateTime.Parse("2019-01-22 23:55:56");
+            jTNE_0X06.LogoutNum = 6666;
+            var hex = JTNESerializer.Serialize(jTNE_0X06).ToHexString();
+            Assert.Equal("1901222355561A0A", hex);
+        }
+
+        [Fact]
+        public void Test2()
+        {
+            var data = "1901222355561A0A".ToHexBytes();
+            JTNE_0x06 jTNE_0X06 = JTNESerializer.Deserialize<JTNE_0x06>(data);
+            Assert.Equal(DateTime.Parse("2019-01-22 23:55:56"), jTNE_0X06.LogoutTime);
+            Assert.Equal(6666, jTNE_0X06.LogoutNum);
+        }
+    }
+}
diff --git a/src/JTNE.Protocol/Formatters/JTNEPackageFormatter.cs b/src/JTNE.Protocol/Formatters/JTNEPackageFormatter.cs
index c80e4af..87cf3bf 100644
--- a/src/JTNE.Protocol/Formatters/JTNEPackageFormatter.cs
+++ b/src/JTNE.Protocol/Formatters/JTNEPackageFormatter.cs
@@ -17,19 +17,30 @@ namespace JTNE.Protocol.Formatters
                 throw new JTNEException(JTNEErrorCode.BeginFlagError, $"{bytes[offset]},{bytes[offset + 1]}");
             // 2.进行BCC校验码
             // 校验位 = 报文长度 - 最后一位（校验位）
-            byte bCCCode = bytes[bytes.Length - 1];
-            byte bCCCode2 = bytes.ToXor(2, bytes.Length - 1);
-            if (bCCCode != bCCCode2)
-                throw new JTNEException(JTNEErrorCode.BCCCodeError, $"request:{bCCCode}!=calculate:{bCCCode2}");
+            if (!JTNEGlobalConfigs.Instance.SkipCRCCode)
+            {
+                byte bCCCode = bytes[bytes.Length - 1];
+                byte bCCCode2 = bytes.ToXor(2, bytes.Length - 1);
+                if (bCCCode != bCCCode2)
+                    throw new JTNEException(JTNEErrorCode.BCCCodeError, $"request:{bCCCode}!=calculate:{bCCCode2}");
+            }
             JTNEPackage jTNEPackage = new JTNEPackage();
             offset += 2;
+            // 3.命令标识
             jTNEPackage.MsgId = JTNEBinaryExtensions.ReadByteLittle(bytes, ref offset);
+            // 4.应答标识
             jTNEPackage.AskId = JTNEBinaryExtensions.ReadByteLittle(bytes, ref offset);
+            // 5.VIN
             jTNEPackage.VIN = JTNEBinaryExtensions.ReadStringLittle(bytes, ref offset,17);
+            // 6.数据加密方式
             jTNEPackage.EncryptMethod = JTNEBinaryExtensions.ReadByteLittle(bytes, ref offset);
+            // 7.数据单元长度是数据单元的总字节数
             jTNEPackage.DataUnitLength = JTNEBinaryExtensions.ReadUInt16Little(bytes, ref offset);
-            //todo:解码
+            // 8.数据体
+            // 8.1.根据数据加密方式进行解码
+            // 8.2.解析出对应数据体
             jTNEPackage.Bodies = JTNEBinaryExtensions.ReadBytesLittle(bytes, ref offset, jTNEPackage.DataUnitLength);
+            // 9.校验码
             jTNEPackage.BCCCode = JTNEBinaryExtensions.ReadByteLittle(bytes, ref offset);
             readSize = offset;
             return jTNEPackage;
@@ -37,7 +48,28 @@ namespace JTNE.Protocol.Formatters
 
         public int Serialize(ref byte[] bytes, int offset, JTNEPackage value)
         {
-            throw new NotImplementedException();
+            // 1.起始符1
+            offset += JTNEBinaryExtensions.WriteByteLittle(bytes, offset, value.BeginFlag1);
+            // 2.起始符2
+            offset += JTNEBinaryExtensions.WriteByteLittle(bytes, offset, value.BeginFlag2);
+            // 3.命令标识
+            offset += JTNEBinaryExtensions.WriteByteLittle(bytes, offset, value.MsgId);
+            // 4.应答标识
+            offset += JTNEBinaryExtensions.WriteByteLittle(bytes, offset, value.AskId);
+            // 5.VIN
+            offset += JTNEBinaryExtensions.WriteStringPadRightLittle(bytes, offset, value.VIN,17);
+            // 6.数据加密方式
+            offset += JTNEBinaryExtensions.WriteByteLittle(bytes, offset, value.MsgId);
+            // 7.数据单元长度是数据单元的总字节数 
+            // 7.1.先解析出数据体
+            // 7.2.判断是否有加密
+            offset += JTNEBinaryExtensions.WriteUInt16Little(bytes, offset,(ushort)value.Bodies.Length);
+            // 8.数据体
+            offset += JTNEBinaryExtensions.WriteBytesLittle(bytes, offset,value.Bodies);
+            // 9.校验码
+            var bccCode = bytes.ToXor(2, offset - 2);
+            offset += JTNEBinaryExtensions.WriteByteLittle(bytes, offset, bccCode);
+            return offset;
         }
     }
 }
diff --git a/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x01_Formatter.cs b/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x01_Formatter.cs
new file mode 100644
index 0000000..2e245ff
--- /dev/null
+++ b/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x01_Formatter.cs
@@ -0,0 +1,46 @@
+using JTNE.Protocol.Extensions;
+using JTNE.Protocol.MessageBody;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace JTNE.Protocol.Formatters.MessageBodyFormatters
+{
+    public class JTNE_0x01_Formatter : IJTNEFormatter<JTNE_0x01>
+    {
+        public JTNE_0x01 Deserialize(ReadOnlySpan<byte> bytes, out int readSize)
+        {
+            int offset = 0;
+            JTNE_0x01 jTNE_0X01 = new JTNE_0x01();
+            jTNE_0X01.PDATime = JTNEBinaryExtensions.ReadDateTime6Little(bytes, ref offset);
+            jTNE_0X01.LoginNum = JTNEBinaryExtensions.ReadUInt16Little(bytes, ref offset);
+            jTNE_0X01.SIM = JTNEBinaryExtensions.ReadStringLittle(bytes, ref offset, 20);
+            jTNE_0X01.BatteryCount = JTNEBinaryExtensions.ReadByteLittle(bytes, ref offset);
+            jTNE_0X01.BatteryLength = JTNEBinaryExtensions.ReadByteLittle(bytes, ref offset);
+            jTNE_0X01.BatteryNos = new List<string>();
+            if ((jTNE_0X01.BatteryCount * jTNE_0X01.BatteryLength) > 0)
+            {
+                for (int i = 0; i < jTNE_0X01.BatteryCount; i++)
+                {
+                    jTNE_0X01.BatteryNos.Add(JTNEBinaryExtensions.ReadStringLittle(bytes, ref offset, jTNE_0X01.BatteryLength));
+                }
+            }
+            readSize = offset;
+            return jTNE_0X01;
+        }
+
+        public int Serialize(ref byte[] bytes, int offset, JTNE_0x01 value)
+        {
+            offset += JTNEBinaryExtensions.WriteDateTime6Little(bytes, offset, value.PDATime);
+            offset += JTNEBinaryExtensions.WriteUInt16Little(bytes, offset, value.LoginNum);
+            offset += JTNEBinaryExtensions.WriteStringLittle(bytes, offset, value.SIM, 20);
+            offset += JTNEBinaryExtensions.WriteByteLittle(bytes, offset, (byte)value.BatteryNos.Count);
+            offset += JTNEBinaryExtensions.WriteByteLittle(bytes, offset, value.BatteryLength);
+            foreach(var item in value.BatteryNos)
+            {
+                offset += JTNEBinaryExtensions.WriteStringLittle(bytes, offset, item, value.BatteryLength);
+            }
+            return offset;
+        }
+    }
+}
diff --git a/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x04_Formatter.cs b/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x04_Formatter.cs
new file mode 100644
index 0000000..adc689f
--- /dev/null
+++ b/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x04_Formatter.cs
@@ -0,0 +1,28 @@
+using JTNE.Protocol.Extensions;
+using JTNE.Protocol.MessageBody;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace JTNE.Protocol.Formatters.MessageBodyFormatters
+{
+    public class JTNE_0x04_Formatter : IJTNEFormatter<JTNE_0x04>
+    {
+        public JTNE_0x04 Deserialize(ReadOnlySpan<byte> bytes, out int readSize)
+        {
+            int offset = 0;
+            JTNE_0x04 jTNE_0X01 = new JTNE_0x04();
+            jTNE_0X01.LogoutTime = JTNEBinaryExtensions.ReadDateTime6Little(bytes, ref offset);
+            jTNE_0X01.LogoutNum = JTNEBinaryExtensions.ReadUInt16Little(bytes, ref offset);
+            readSize = offset;
+            return jTNE_0X01;
+        }
+
+        public int Serialize(ref byte[] bytes, int offset, JTNE_0x04 value)
+        {
+            offset += JTNEBinaryExtensions.WriteDateTime6Little(bytes, offset, value.LogoutTime);
+            offset += JTNEBinaryExtensions.WriteUInt16Little(bytes, offset, value.LogoutNum);
+            return offset;
+        }
+    }
+}
diff --git a/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x05_Formatter.cs b/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x05_Formatter.cs
new file mode 100644
index 0000000..1e14bde
--- /dev/null
+++ b/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x05_Formatter.cs
@@ -0,0 +1,34 @@
+using JTNE.Protocol.Extensions;
+using JTNE.Protocol.MessageBody;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace JTNE.Protocol.Formatters.MessageBodyFormatters
+{
+    public class JTNE_0x05_Formatter : IJTNEFormatter<JTNE_0x05>
+    {
+        public JTNE_0x05 Deserialize(ReadOnlySpan<byte> bytes, out int readSize)
+        {
+            int offset = 0;
+            JTNE_0x05 jTNE_0X05 = new JTNE_0x05();
+            jTNE_0X05.LoginTime = JTNEBinaryExtensions.ReadDateTime6Little(bytes, ref offset);
+            jTNE_0X05.LoginNum = JTNEBinaryExtensions.ReadUInt16Little(bytes, ref offset);
+            jTNE_0X05.PlatformUserName = JTNEBinaryExtensions.ReadStringLittle(bytes, ref offset,12);
+            jTNE_0X05.PlatformPassword = JTNEBinaryExtensions.ReadStringLittle(bytes, ref offset, 20);
+            jTNE_0X05.EncryptMethod = JTNEBinaryExtensions.ReadByteLittle(bytes, ref offset);
+            readSize = offset;
+            return jTNE_0X05;
+        }
+
+        public int Serialize(ref byte[] bytes, int offset, JTNE_0x05 value)
+        {
+            offset += JTNEBinaryExtensions.WriteDateTime6Little(bytes, offset, value.LoginTime);
+            offset += JTNEBinaryExtensions.WriteUInt16Little(bytes, offset, value.LoginNum);
+            offset += JTNEBinaryExtensions.WriteStringLittle(bytes, offset, value.PlatformUserName,12);
+            offset += JTNEBinaryExtensions.WriteStringLittle(bytes, offset, value.PlatformPassword, 20);
+            offset += JTNEBinaryExtensions.WriteByteLittle(bytes, offset, value.EncryptMethod);
+            return offset;
+        }
+    }
+}
diff --git a/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x06_Formatter.cs b/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x06_Formatter.cs
new file mode 100644
index 0000000..a750a71
--- /dev/null
+++ b/src/JTNE.Protocol/Formatters/MessageBodyFormatters/JTNE_0x06_Formatter.cs
@@ -0,0 +1,28 @@
+using JTNE.Protocol.Extensions;
+using JTNE.Protocol.MessageBody;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace JTNE.Protocol.Formatters.MessageBodyFormatters
+{
+    public class JTNE_0x06_Formatter : IJTNEFormatter<JTNE_0x06>
+    {
+        public JTNE_0x06 Deserialize(ReadOnlySpan<byte> bytes, out int readSize)
+        {
+            int offset = 0;
+            JTNE_0x06 jTNE_0X06 = new JTNE_0x06();
+            jTNE_0X06.LogoutTime = JTNEBinaryExtensions.ReadDateTime6Little(bytes, ref offset);
+            jTNE_0X06.LogoutNum = JTNEBinaryExtensions.ReadUInt16Little(bytes, ref offset);
+            readSize = offset;
+            return jTNE_0X06;
+        }
+
+        public int Serialize(ref byte[] bytes, int offset, JTNE_0x06 value)
+        {
+            offset += JTNEBinaryExtensions.WriteDateTime6Little(bytes, offset, value.LogoutTime);
+            offset += JTNEBinaryExtensions.WriteUInt16Little(bytes, offset, value.LogoutNum);
+            return offset;
+        }
+    }
+}
diff --git a/src/JTNE.Protocol/JTNE.Protocol.csproj b/src/JTNE.Protocol/JTNE.Protocol.csproj
index f77f861..7fb3179 100644
--- a/src/JTNE.Protocol/JTNE.Protocol.csproj
+++ b/src/JTNE.Protocol/JTNE.Protocol.csproj
@@ -5,10 +5,10 @@
     <LangVersion>latest</LangVersion>
     <Copyright>Copyright 2018.</Copyright>
     <Authors>SmallChi</Authors>
-    <PackageId>JTNewEnergy</PackageId>
-    <Product>JTNewEnergy</Product>
-    <Description>JTNewEnergy协议、GBNewEnergy协议、电动汽车远程服务与管理系统平台数据交换</Description>
-    <PackageReleaseNotes>JTNewEnergy协议、GBNewEnergy协议、电动汽车远程服务与管理系统平台数据交换</PackageReleaseNotes>
+    <PackageId>JTNE.Protocol</PackageId>
+    <Product>JTNE.Protocol</Product>
+    <Description>JTNE协议、JTNewEnergy协议、GBNewEnergy协议、新能源协议、电动汽车远程服务与管理系统平台数据交换</Description>
+    <PackageReleaseNotes>JTNE协议、JTNewEnergy协议、GBNewEnergy协议、新能源协议、电动汽车远程服务与管理系统平台数据交换</PackageReleaseNotes>
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <RepositoryUrl>https://github.com/SmallChi/JTNewEnergy</RepositoryUrl>
     <PackageProjectUrl>https://github.com/SmallChi/JTNewEnergy</PackageProjectUrl>
diff --git a/src/JTNE.Protocol/JTNEGlobalConfigs.cs b/src/JTNE.Protocol/JTNEGlobalConfigs.cs
index a0943ab..ecadc9e 100644
--- a/src/JTNE.Protocol/JTNEGlobalConfigs.cs
+++ b/src/JTNE.Protocol/JTNEGlobalConfigs.cs
@@ -14,6 +14,7 @@ namespace JTNE.Protocol
         {
             Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
             Encoding = Encoding.UTF8;
+            SkipCRCCode = false;
         }
         /// <summary>
         /// 字符串编码
@@ -30,5 +31,24 @@ namespace JTNE.Protocol
                 return instance.Value;
             }
         }
+
+        /// <summary>
+        /// 跳过校验码
+        /// 测试的时候需要手动修改值，避免验证
+        /// 默认：false
+        /// </summary>
+        public bool SkipCRCCode { get; private set; }
+
+        /// <summary>
+        /// 设置跳过校验码
+        /// 场景：测试的时候，可能需要手动改数据，所以测试的时候有用
+        /// </summary>
+        /// <param name="skipCRCCode"></param>
+        /// <returns></returns>
+        public JTNEGlobalConfigs SetSkipCRCCode(bool skipCRCCode)
+        {
+            instance.Value.SkipCRCCode = skipCRCCode;
+            return instance.Value;
+        }
     }
 }
diff --git a/src/JTNE.Protocol/MessageBody/JTNE_0x01.cs b/src/JTNE.Protocol/MessageBody/JTNE_0x01.cs
new file mode 100644
index 0000000..8fbe501
--- /dev/null
+++ b/src/JTNE.Protocol/MessageBody/JTNE_0x01.cs
@@ -0,0 +1,45 @@
+using JTNE.Protocol.Attributes;
+using JTNE.Protocol.Formatters.MessageBodyFormatters;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace JTNE.Protocol.MessageBody
+{
+    /// <summary>
+    /// 车辆登入
+    /// </summary>
+    [JTNEFormatter(typeof(JTNE_0x01_Formatter))]
+    public class JTNE_0x01: JTNEBodies
+    {
+        /// <summary>
+        /// 数据采集时间
+        /// 采用北京时间
+        /// </summary>
+        public DateTime PDATime { get; set; }
+        /// <summary>
+        /// 登入流水号
+        /// 作用：看数据是否是连续请求
+        /// </summary>
+        public ushort LoginNum { get; set; }
+        /// <summary>
+        /// SIM卡ICCID号(ICCID应为终端从SIM卡获取的值,不应认为填写或修改)
+        /// </summary>
+        public string SIM { get; set; }
+        /// <summary>
+        /// 电池总成数
+        /// 可充电储能子系统数
+        /// </summary>
+        public byte BatteryCount { get; set; }
+        /// <summary>
+        /// 电池编码长度
+        /// 可充电储能系统编码长度
+        /// </summary>
+        public byte BatteryLength { get; set; }
+        /// <summary>
+        /// 电池编码
+        /// 可充电储能系统编码
+        /// </summary>
+        public List<string> BatteryNos { get; set; }
+    }
+}
diff --git a/src/JTNE.Protocol/MessageBody/JTNE_0x04.cs b/src/JTNE.Protocol/MessageBody/JTNE_0x04.cs
new file mode 100644
index 0000000..1439434
--- /dev/null
+++ b/src/JTNE.Protocol/MessageBody/JTNE_0x04.cs
@@ -0,0 +1,24 @@
+using JTNE.Protocol.Attributes;
+using JTNE.Protocol.Formatters.MessageBodyFormatters;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace JTNE.Protocol.MessageBody
+{
+    /// <summary>
+    /// 车辆登出
+    /// </summary>
+    [JTNEFormatter(typeof(JTNE_0x04_Formatter))]
+    public class JTNE_0x04: JTNEBodies
+    {
+        /// <summary>
+        /// 登出时间
+        /// </summary>
+        public DateTime LogoutTime { get; set; }
+        /// <summary>
+        /// 登出流水号与当次登入流水号一致
+        /// </summary>
+        public ushort LogoutNum { get; set; }
+    }
+}
diff --git a/src/JTNE.Protocol/MessageBody/JTNE_0x05.cs b/src/JTNE.Protocol/MessageBody/JTNE_0x05.cs
new file mode 100644
index 0000000..496e518
--- /dev/null
+++ b/src/JTNE.Protocol/MessageBody/JTNE_0x05.cs
@@ -0,0 +1,37 @@
+using JTNE.Protocol.Attributes;
+using JTNE.Protocol.Formatters.MessageBodyFormatters;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace JTNE.Protocol.MessageBody
+{
+    /// <summary>
+    /// 平台登入
+    /// </summary>
+    [JTNEFormatter(typeof(JTNE_0x05_Formatter))]
+    public class JTNE_0x05 : JTNEBodies
+    {
+        /// <summary>
+        /// 平台登入时间
+        /// </summary>
+        public DateTime LoginTime { get; set; }
+        /// <summary>
+        /// 登入流水号
+        /// 下级平台每登入一次，登入流水号自动加1，从1开始循环累加，最大值为65531，循环周期为天
+        /// </summary>
+        public ushort LoginNum { get; set; }
+        /// <summary>
+        /// 平台用户名
+        /// </summary>
+        public string PlatformUserName { get; set; }
+        /// <summary>
+        /// 平台密码
+        /// </summary>
+        public string PlatformPassword { get; set; }
+        /// <summary>
+        /// 加密规则
+        /// </summary>
+        public byte EncryptMethod{ get; set; }
+}
+}
diff --git a/src/JTNE.Protocol/MessageBody/JTNE_0x06.cs b/src/JTNE.Protocol/MessageBody/JTNE_0x06.cs
new file mode 100644
index 0000000..f8388e1
--- /dev/null
+++ b/src/JTNE.Protocol/MessageBody/JTNE_0x06.cs
@@ -0,0 +1,24 @@
+using JTNE.Protocol.Attributes;
+using JTNE.Protocol.Formatters.MessageBodyFormatters;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace JTNE.Protocol.MessageBody
+{
+    /// <summary>
+    /// 平台登出
+    /// </summary>
+    [JTNEFormatter(typeof(JTNE_0x06_Formatter))]
+    public class JTNE_0x06 : JTNEBodies
+    {
+        /// <summary>
+        /// 登出时间
+        /// </summary>
+        public DateTime LogoutTime { get; set; }
+        /// <summary>
+        /// 登出流水号与当次登入流水号一致
+        /// </summary>
+        public ushort LogoutNum { get; set; }
+    }
+}
diff --git a/src/JTNE.Protocol/MessageBody/JTNE_0x07.cs b/src/JTNE.Protocol/MessageBody/JTNE_0x07.cs
new file mode 100644
index 0000000..c54a892
--- /dev/null
+++ b/src/JTNE.Protocol/MessageBody/JTNE_0x07.cs
@@ -0,0 +1,16 @@
+using JTNE.Protocol.Attributes;
+using JTNE.Protocol.Formatters.MessageBodyFormatters;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace JTNE.Protocol.MessageBody
+{
+    /// <summary>
+    /// 车载终端心跳
+    /// </summary>
+    public class JTNE_0x07 : JTNEBodies
+    {
+        
+    }
+}
diff --git a/src/JTNE.Protocol/MessageBody/JTNE_0x08.cs b/src/JTNE.Protocol/MessageBody/JTNE_0x08.cs
new file mode 100644
index 0000000..4f60acb
--- /dev/null
+++ b/src/JTNE.Protocol/MessageBody/JTNE_0x08.cs
@@ -0,0 +1,16 @@
+using JTNE.Protocol.Attributes;
+using JTNE.Protocol.Formatters.MessageBodyFormatters;
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace JTNE.Protocol.MessageBody
+{
+    /// <summary>
+    /// 终端校时
+    /// </summary>
+    public class JTNE_0x08 : JTNEBodies
+    {
+        
+    }
+}