HaBookCms/HaBookCms.Service/HaBookCms.Service.csproj

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <TargetFramework>netcoreapp2.2</TargetFramework>
  </PropertyGroup>

  <ItemGroup>
    <Folder Include="DtoModels\Contest\" />
    <Folder Include="DtoModels\System\" />
    <Folder Include="DtoModels\Website\" />
    <Folder Include="Implements\Contest\" />
    <Folder Include="Implements\System\" />
    <Folder Include="Implements\Website\" />
    <Folder Include="Interfaces\Contest\" />
    <Folder Include="Interfaces\System\" />
    <Folder Include="Interfaces\Website\" />
  </ItemGroup>

</Project>