diff --git a/AntdUIDemo.csproj b/AntdUIDemo.csproj
index 75a3834..05c08ba 100644
--- a/AntdUIDemo.csproj
+++ b/AntdUIDemo.csproj
@@ -15,7 +15,7 @@
     <AssemblyVersion>$(Version)</AssemblyVersion>
     <Version>1.6.8 </Version>
     <Authors>czz_y</Authors>
-    <Description>基于 Winform UI框架 AntdUI 设计的Demo</Description>
+    <Description>基于 Winform UI框架 AntdUI 设计的 Demo</Description>
     <PackageProjectUrl>https://gitee.com/mubaiyanghua/antd-uidemo</PackageProjectUrl>
     <PackageIcon>logo.png</PackageIcon>
     <PackageReadmeFile>README.md</PackageReadmeFile>
diff --git a/assets/screenshots/Calendar.png b/assets/screenshots/Calendar.png
index b08e193..97a0adc 100644
Binary files a/assets/screenshots/Calendar.png and b/assets/screenshots/Calendar.png differ
diff --git a/assets/screenshots/Drawer.png b/assets/screenshots/Drawer.png
index 222239c..ca4d0e8 100644
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diff --git a/assets/screenshots/FloatButton.png b/assets/screenshots/FloatButton.png
index 6fe23b5..4fdf2fa 100644
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diff --git a/assets/screenshots/FlowPanel.png b/assets/screenshots/FlowPanel.png
index a1299d2..4f334b6 100644
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diff --git a/assets/screenshots/Menu.png b/assets/screenshots/Menu.png
index 8bc7ef5..4873cfb 100644
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diff --git a/assets/screenshots/Pagination.png b/assets/screenshots/Pagination.png
index acddd7c..9836b40 100644
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diff --git a/assets/screenshots/Panel.png b/assets/screenshots/Panel.png
index ad391f5..64e3d49 100644
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diff --git a/assets/screenshots/StackPanel.png b/assets/screenshots/StackPanel.png
index 6ab53a8..5e7ef63 100644
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diff --git a/assets/screenshots/Steps.png b/assets/screenshots/Steps.png
index d18979a..6fd721f 100644
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