1.LocalDate转Date

    LocalDate date = LocalDate.of(2006,07,26);ZoneId zone = ZoneId.systemDefault();Instant instant = date.atStartOfDay().atZone(zone).toInstant();java.util.Date da = Date.from(instant);

2.Date转LocalDate

   Instant instant =new Date().toInstant();ZoneId zone = ZoneId.systemDefault();LocalDateTime localDateTime = LocalDateTime.ofInstant(instant, zone);LocalDate localDate= localDateTime.toLocalDate();