True NuGet $(MSBuildThisFileDirectory)project.assets.json $(UserProfile)\.nuget\packages\ C:\Users\肖正\.nuget\packages\;D:\Program Files (x86)\Microsoft Visual Studio\Shared\NuGetPackages PackageReference 6.8.0 C:\Users\肖正\.nuget\packages\microsoft.extensions.apidescription.server\6.0.5 C:\Users\肖正\.nuget\packages\microsoft.codeanalysis.analyzers\3.3.4