求翻译：票已订好，3月12日，航班CZ388，09：05雅加达起飞，14：55到广州白云，行程2，3月12日，航班CZ81，21：15广州白云起飞，23：15到达重庆．是什么意思？

The ticket has been booked, March 12, flight cz388, 09:05 Jakarta 14:55 to Guangzhou Baiyun trip in February and March on the 12th flight cz81, 21:15 Guangzhou Baiyun take-off, 23:15 arrive Chongqing.

It was laid out, and on 12 march, 388, the flight CZ 09:05 off Jakarta, 14:55 to Guangzhou Baiyun, trip 2, 3, 12, 81, the flight CZ 21:15 Guangzhou Baiyun departure, 23:15 arrives at Chongqing.

The ticket has subscribed, on March 12, the scheduled flight CZ388,09:05 Jakarta takes off, 14:55 arrives the Guangzhou white clouds, the traveling schedule 2,3 months on 12th, the scheduled flight CZ81,21:15 Guangzhou white clouds launching, 23:15 arrives Chongqing.

Tickets were booked, on March 12, the flight CZ388,09:05 took off Jakarta, 14:55 to Guangzhou Baiyun, Tour 2, on March 12, the flight took off CZ81,21:15 Guangzhou Baiyun, 23:15 arrived in Chongqing.