qlhb/WindowsFormsApp1/publish/WindowsFormsApp1.runtimeconfig.json

{
  "runtimeOptions": {
    "tfm": "netcoreapp3.1",
    "includedFrameworks": [
      {
        "name": "Microsoft.NETCore.App",
        "version": "3.1.32"
      },
      {
        "name": "Microsoft.WindowsDesktop.App",
        "version": "3.1.32"
      }
    ],
    "configProperties": {
      "System.Reflection.Metadata.MetadataUpdater.IsSupported": false
    }
  }
}