diff --git a/Doc/leaf.png b/Doc/leaf.png
new file mode 100644
index 0000000..cb15e89
Binary files /dev/null and b/Doc/leaf.png differ
diff --git a/NewLife.Core/NewLife.Core.csproj b/NewLife.Core/NewLife.Core.csproj
index e00a3cb..2e601cc 100644
--- a/NewLife.Core/NewLife.Core.csproj
+++ b/NewLife.Core/NewLife.Core.csproj
@@ -23,7 +23,7 @@
<PackageId>$(AssemblyName)</PackageId>
<Authors>$(Company)</Authors>
<ProjectUrl>https://github.com/NewLifeX</ProjectUrl>
- <PackageIcon>logo.ico</PackageIcon>
+ <PackageIcon>leaf.png</PackageIcon>
<RepositoryUrl>https://github.com/NewLifeX/X</RepositoryUrl>
<RepositoryType>git</RepositoryType>
<PackageTags>新生命团队;X组件;NewLife;$(AssemblyName)</PackageTags>
@@ -115,7 +115,7 @@
<None Remove="X组件.txt" />
</ItemGroup>
<ItemGroup>
- <None Include="..\Doc\logo.ico" Link="logo.ico" Pack="true" PackagePath="\" />
+ <Content Include="..\Doc\leaf.png" Link="leaf.png" PackagePath="\" />
</ItemGroup>
<ItemGroup>
<EmbeddedResource Include="UpdateInfo.txt" />
diff --git a/XCode/XCode.csproj b/XCode/XCode.csproj
index f55bb25..af2ab5a 100644
--- a/XCode/XCode.csproj
+++ b/XCode/XCode.csproj
@@ -23,7 +23,7 @@
<PackageId>NewLife.XCode</PackageId>
<Authors>$(Company)</Authors>
<ProjectUrl>https://github.com/NewLifeX</ProjectUrl>
- <PackageIcon>logo.ico</PackageIcon>
+ <PackageIcon>leaf.png</PackageIcon>
<RepositoryUrl>https://github.com/NewLifeX/X</RepositoryUrl>
<RepositoryType>git</RepositoryType>
<PackageTags>新生命团队;X组件;NewLife;$(AssemblyName)</PackageTags>
@@ -97,6 +97,7 @@
<None Remove="UpdateInfo.txt" />
</ItemGroup>
<ItemGroup>
+ <Content Include="..\Doc\leaf.png" Link="leaf.png" PackagePath="\" />
<Content Include="Build_netcore.tt">
<PackagePath>content\Entity\</PackagePath>
<Pack>true</Pack>
@@ -118,9 +119,6 @@
<ProjectReference Include="..\NewLife.Core\NewLife.Core.csproj" />
</ItemGroup>
<ItemGroup>
- <None Include="..\Doc\logo.ico" Link="logo.ico" Pack="true" PackagePath="\" />
- </ItemGroup>
- <ItemGroup>
<None Update="Membership\Build.tt">
<Generator>TextTemplatingFileGenerator</Generator>
<LastGenOutput>Build.log</LastGenOutput>