If you use lubuntu 12.04 on Cubieboard,and you found that the time of time zone where you stay is not right,you can set time as follow:

At first,you should make sure that you had connected with Internet.

Open terminal:

     $sudo tzselect

For example :

• Select Asia
• Then select China
• At last select east China - Beijing

     $sudo cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime

     $sudo ntpdate time.windows.com