private static void RunI()
{
thread.PrintXY();
//Thread t = new Thread(new ThreadStart(thread.PrintX));
Thread t = new Thread(thread.PrintX);
t.Start();
thread.PrintX();
Console.WriteLine("线程是否后台线程：{0}", t.IsBackground);
var personName = "John";
Thread t_I = new Thread(thread.PrintX_WithName);
//方式一：线程传参 (ParameterizedThreadStart)
//方式二：
//方式三：
t_I.Start(personName);
thread.PrintX_WithName(personName);
//thread.Use_Join_WaitThread();
}
