static void Main(string[] args)
{
Director director = new Director();
Builder chBuilder = new ChineseBuilder();
Builder roBuilder = new RomanBuilder();
director.Building(chBuilder);
House chHouse = chBuilder.GetHouse();
Console.WriteLine(chHouse.Door);
Console.WriteLine(chHouse.Wall);
Console.WriteLine(chHouse.Windows);
Console.WriteLine("-------------------------");
director.Building(roBuilder);
House roHouse = roBuilder.GetHouse();
Console.WriteLine(roHouse.Door);
Console.WriteLine(roHouse.Wall);
Console.WriteLine(roHouse.Windows);
Console.WriteLine("-----------end-----------");
Console.ReadKey();
}