True NuGet $(MSBuildThisFileDirectory)project.assets.json $(UserProfile)\.nuget\packages\ C:\Users\朱浩\.nuget\packages\;C:\Program Files\dotnet\sdk\NuGetFallbackFolder PackageReference 5.11.1 $(MSBuildAllProjects);$(MSBuildThisFileFullPath) C:\Users\朱浩\.nuget\packages\microsoft.extensions.apidescription.server\3.0.0