i have table structure like
我有桌子结构
ATM Ticket Open Time Ticket Closed Time
M30G324202 17-02-2013 06:15 19-02-2013 20:54
M30G324202 28-02-2013 21:00 01-03-2013 11:18
M30G324203 27-02-2013 19:10 28-02-2013 07:14
M30G324203 28-02-2013 07:15 28-02-2013 11:18
ATM 
