diff --git a/Yi.Framework.Net6/Yi.Framework.Interface/Yi - Backup (1).Framework.Interface.csproj b/Yi.Framework.Net6/Yi.Framework.Interface/Yi - Backup (1).Framework.Interface.csproj
new file mode 100644
index 00000000..498021a8
--- /dev/null
+++ b/Yi.Framework.Net6/Yi.Framework.Interface/Yi - Backup (1).Framework.Interface.csproj	
@@ -0,0 +1,43 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Remove="T4Service.cs" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Include="T4Iservice.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>T4Iservice.tt</DependentUpon>
+    </None>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Yi.Framework.DTOModel\Yi.Framework.DTOModel.csproj" />
+    <ProjectReference Include="..\Yi.Framework.Model\Yi.Framework.Model.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="T4IService.tt">
+      <LastGenOutput>T4Iservice.cs</LastGenOutput>
+      <Generator>TextTemplatingFileGenerator</Generator>
+    </None>
+  </ItemGroup>
+
+  <ItemGroup>
+    <Service Include="{508349b6-6b84-4df5-91f0-309beebad82d}" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Compile Update="T4IService.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>T4IService.tt</DependentUpon>
+    </Compile>
+  </ItemGroup>
+
+</Project>
diff --git a/Yi.Framework.Net6/Yi.Framework.Interface/Yi.Framework.Interface.csproj b/Yi.Framework.Net6/Yi.Framework.Interface/Yi.Framework.Interface.csproj
index 498021a8..300a2261 100644
--- a/Yi.Framework.Net6/Yi.Framework.Interface/Yi.Framework.Interface.csproj
+++ b/Yi.Framework.Net6/Yi.Framework.Interface/Yi.Framework.Interface.csproj
@@ -8,14 +8,6 @@
     <Compile Remove="T4Service.cs" />
   </ItemGroup>
 
-  <ItemGroup>
-    <None Include="T4Iservice.cs">
-      <DesignTime>True</DesignTime>
-      <AutoGen>True</AutoGen>
-      <DependentUpon>T4Iservice.tt</DependentUpon>
-    </None>
-  </ItemGroup>
-
   <ItemGroup>
     <ProjectReference Include="..\Yi.Framework.DTOModel\Yi.Framework.DTOModel.csproj" />
     <ProjectReference Include="..\Yi.Framework.Model\Yi.Framework.Model.csproj" />
diff --git a/Yi.Framework.Net6/Yi.Framework.Model/Yi - Backup (2).Framework.Model.csproj b/Yi.Framework.Net6/Yi.Framework.Model/Yi - Backup (2).Framework.Model.csproj
new file mode 100644
index 00000000..5b11fbb3
--- /dev/null
+++ b/Yi.Framework.Net6/Yi.Framework.Model/Yi - Backup (2).Framework.Model.csproj	
@@ -0,0 +1,59 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <None Include="T4DataContext.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>T4DataContext.tt</DependentUpon>
+    </None>
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="6.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="6.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="6.0.1">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="NEST" Version="7.16.0" />
+    <PackageReference Include="Oracle.EntityFrameworkCore" Version="6.21.4" />
+    <PackageReference Include="Pomelo.EntityFrameworkCore.MySql" Version="6.0.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Yi.Framework.Common\Yi.Framework.Common.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="T4DaraContext.tt">
+      <Generator>TextTemplatingFileGenerator</Generator>
+      <LastGenOutput>T4DaraContext.cs</LastGenOutput>
+    </None>
+    <None Update="T4DataContext.tt">
+      <Generator>TextTemplatingFileGenerator</Generator>
+      <LastGenOutput>T4DataContext.cs</LastGenOutput>
+    </None>
+  </ItemGroup>
+
+  <ItemGroup>
+    <Service Include="{508349b6-6b84-4df5-91f0-309beebad82d}" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Compile Update="T4DaraContext.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>T4DaraContext.tt</DependentUpon>
+    </Compile>
+    <Compile Update="T4DataContext.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>T4DataContext.tt</DependentUpon>
+    </Compile>
+  </ItemGroup>
+
+</Project>
diff --git a/Yi.Framework.Net6/Yi.Framework.Model/Yi.Framework.Model.csproj b/Yi.Framework.Net6/Yi.Framework.Model/Yi.Framework.Model.csproj
index 5b11fbb3..6b3bd2f6 100644
--- a/Yi.Framework.Net6/Yi.Framework.Model/Yi.Framework.Model.csproj
+++ b/Yi.Framework.Net6/Yi.Framework.Model/Yi.Framework.Model.csproj
@@ -4,14 +4,6 @@
     <TargetFramework>net6.0</TargetFramework>
   </PropertyGroup>
 
-  <ItemGroup>
-    <None Include="T4DataContext.cs">
-      <DesignTime>True</DesignTime>
-      <AutoGen>True</AutoGen>
-      <DependentUpon>T4DataContext.tt</DependentUpon>
-    </None>
-  </ItemGroup>
-
   <ItemGroup>
     <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="6.0.1" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="6.0.1" />
diff --git a/Yi.Framework.Net6/Yi.Framework.Service/Yi - Backup (1).Framework.Service.csproj b/Yi.Framework.Net6/Yi.Framework.Service/Yi - Backup (1).Framework.Service.csproj
new file mode 100644
index 00000000..3591bcb8
--- /dev/null
+++ b/Yi.Framework.Net6/Yi.Framework.Service/Yi - Backup (1).Framework.Service.csproj	
@@ -0,0 +1,45 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <Compile Remove="T4DaraContext.cs" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Include="T4Service.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>T4Service.tt</DependentUpon>
+    </None>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Yi.Framework.Core\Yi.Framework.Core.csproj" />
+    <ProjectReference Include="..\Yi.Framework.DTOModel\Yi.Framework.DTOModel.csproj" />
+    <ProjectReference Include="..\Yi.Framework.Interface\Yi.Framework.Interface.csproj" />
+    <ProjectReference Include="..\Yi.Framework.Model\Yi.Framework.Model.csproj" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="T4Service.tt">
+      <LastGenOutput>T4Service.cs</LastGenOutput>
+      <Generator>TextTemplatingFileGenerator</Generator>
+    </None>
+  </ItemGroup>
+
+  <ItemGroup>
+    <Service Include="{508349b6-6b84-4df5-91f0-309beebad82d}" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Compile Update="T4Service.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>T4Service.tt</DependentUpon>
+    </Compile>
+  </ItemGroup>
+
+</Project>
diff --git a/Yi.Framework.Net6/Yi.Framework.Service/Yi.Framework.Service.csproj b/Yi.Framework.Net6/Yi.Framework.Service/Yi.Framework.Service.csproj
index 3591bcb8..128fbe41 100644
--- a/Yi.Framework.Net6/Yi.Framework.Service/Yi.Framework.Service.csproj
+++ b/Yi.Framework.Net6/Yi.Framework.Service/Yi.Framework.Service.csproj
@@ -8,14 +8,6 @@
     <Compile Remove="T4DaraContext.cs" />
   </ItemGroup>
 
-  <ItemGroup>
-    <None Include="T4Service.cs">
-      <DesignTime>True</DesignTime>
-      <AutoGen>True</AutoGen>
-      <DependentUpon>T4Service.tt</DependentUpon>
-    </None>
-  </ItemGroup>
-
   <ItemGroup>
     <ProjectReference Include="..\Yi.Framework.Core\Yi.Framework.Core.csproj" />
     <ProjectReference Include="..\Yi.Framework.DTOModel\Yi.Framework.DTOModel.csproj" />