2021-10-06

LocalDateTime localDateTime = LocalDateTime.now();
System.out.println("=====================");
System.out.println(“当前时间”+localDateTime);
LocalDateTime plusDaysResult = localDateTime.plusDays(7L);//增加时间
LocalDateTime minus = localDateTime.minusDays(5L);//删减时间
System.out.println(“7天后时间”+plusDaysResult);
System.out.println(“5天前”+minus);