using System;

public class Program

{

    public static void Main()

    {

        var a = new Base<string>();

        var b = new BaseChild();

    }

}

​

​

public class Base<T>

{

    private static readonly string Field = "field";

    public Base()

    {

        Console.WriteLine(Field);

    }

}

​

public class BaseChild : Base<string>

{

    public BaseChild()

    {

        Console.WriteLine(Field);

    }

}