diff --git a/DataVAPI/DataVAPI.csproj b/DataVAPI/DataVAPI.csproj
index fa6048d..e4644f9 100644
--- a/DataVAPI/DataVAPI.csproj
+++ b/DataVAPI/DataVAPI.csproj
@@ -28,7 +28,7 @@
   <ItemGroup>
     <ProjectReference Include="..\DataVAPI.Model\DataVAPI.Model.csproj" />
     <ProjectReference Include="..\DataVApi.Order\DataVApi.Order.csproj" />
-    <ProjectReference Include="..\DataVAPI.ServerDB\DataVAPI.ServerDB.csproj" />
+    <ProjectReference Include="..\DataVAPI.ServerDB\DataVAPI.ServerD.csproj" />
     <ProjectReference Include="..\DataVAPI.Tools\DataVAPI.Tool.csproj" />
   </ItemGroup>
 
diff --git a/DataVIOT.Help/2.png b/DataVIOT.Help/2.png
deleted file mode 100644
index a1a600a..0000000
Binary files a/DataVIOT.Help/2.png and /dev/null differ