DayOfWeek2023-10-16 16:38:40int a =(int)oneDate.DayOfWeek; 返回的直接就是 1,2,3,4,5,6, 星期日返回的是0 DayOfWeek上一篇:多级线程并发引起的死锁问题下一篇:JAVA中CountDownLatch的简单示例