package bunny.thread; public class ThreadTest1 { public static void main(String[] args) { System.out.println("线程学习开始。。。"); Runnable runnable = () -> { System.out.println("线程学习 Runnable。。。"); }; System.out.println("线程结束---1。。。"); Thread thread = new Thread(runnable); thread.start(); System.out.println("线程结束---2。。。"); } }