pi@raspberrypi:~ $ sudo timedatectl set-ntp true--------------启用NTP
pi@raspberrypi:~ $ date ------------查看系统当前时间
Sun 11 Jun 04:08:25 UTC 2017-------------------------显示的是世界标准时间UTC,中国是UTC+8,因此需要修改时区
pi@raspberrypi:~ $ dpkg-reconfigure tzdata--------------修改为香港的时区,依次选择Asia→HongKong
/usr/sbin/dpkg-reconfigure must be run as root
pi@raspberrypi:~ $ sudo dpkg-reconfigure tzdata
Current default time zone: 'Asia/Hong_Kong' ----------------------修改成功
Local time is now: Sun Jun 11 12:10:37 HKT 2017.
Universal Time is now: Sun Jun 11 04:10:37 UTC 2017.
原文链接:
http://www.tuicool.com/articles/rauiqaf
参考链接:
http://shumeipai.nxez.com/2015/06/28/raspberry-pi-date-and-time-correction-method-allowed.html