我最近才学C#，C#的继承不会写，哪位大神可以帮我修改一下这个代码，我自己搞不懂继承，只要帮我修改就可以了

class Program
{
    static void Main(string[] args)
    {
        new Man();
    }
    public class People
    {
        public People()
        {
            Console.WriteLine("我是超人");
        }
    }
    class Man : People
    {

        public Man()
        {
            Console.WriteLine("子类构造函数");
        }
        public void WhoEat()
        {
            base.people();
        }
    }
}