kev/Drawer/KevServer/Program.cs

using System.Threading;

namespace KevServer
{
    class Program
    {
        static void Main(string[] args)
        {
            DrawServer drawerServer = new DrawServer();
            drawerServer.Start();

            // 先占位，防止进程退出
            while (true)
            {
                Thread.Sleep(3000);
            }
        }
    }
}