LocalDate 向后 ，向前 几天 ，几分钟，几小时

向后 向前

@Test public void test(){ LocalDate localDate = LocalDate.now(); LocalDate plusDays = localDate.plusDays(1); LocalDate minusDays = localDate.minusDays(1); System.out.println("昨天是 "+minusDays+" localDate is " +localDate +" 明天是 "+ plusDays); //昨天是 2020-06-30 localDate is 2020-07-01 明天是 2020-07-02 }