• java.time.ZonedDateTime minusWeeks()方法

  java time ZonedDateTime minusWeeks(longweeksToSubtract)方法返回此ZonedDateTime减去指定周数的副本。1语法publicZonedDateTimeminusWee

• java.time.OffsetDateTime minusWeeks()方法

  java time OffsetDateTime minusWeeks(longweeksToSubtract)方法返回此OffsetDateTime的副本，并减去指定的周数。1语法publicOffsetDateTim

• java.time.LocalDateTime minusWeeks()方法

  java time LocalDateTime minusWeeks(longweeksToSubtract)方法返回此LocalDateTime的副本，并减去指定的周数。1语法publicLocalDateTimemi

• java.time.LocalDate minusWeeks()方法

  java time LocalDate minusWeeks(longweeksToSubtract)方法返回此日期的副本，并减去指定的周数。1语法publicLocalDateminusWeeks(longweek