And, in some cases, imposed a booking fee on rewards flights.

而且，还有一些情况是，航空公司还在奖励的航班上强加了预订费。

On receipt of the signed acceptance letter and booking fee you will be sent a letter of confirmation.

一旦我们收到您的接受信函和登记费，你将会收到一封确认信。

If you cancel with less than 12 hours and more than 2 hours you will have to pay a 200cny re-booking fee.

如果在超过2小时且不到12小时内要求取消，你需要付200元的重订费。

In the first quarter of 2009, due to the "no booking fee" promotion, Expedia's revenue per ticket declined 14%.

在2009年第一季度，由于免去手续费，Expedia的每张机票收入减少了14%。