package com.study.demo10; public class MultiTaskThread { public static void main(String[] args) { Runnable task1 = () -> { for (int i = 0; i < 3; i++) { System.out.println("任务一 - " + Thread.currentThread().getName()); } }; Runnable task2 = () -> { System.out.println("任务二 - " + Thread.currentThread().getName() + " - 正在处理业务..."); }; Thread thread1 = new Thread(task1, "线程A"); Thread thread2 = new Thread(task2, "线程B"); thread1.start(); thread2.start(); } }