改变了传统的购票方式中业务员根据用户的要求进行订票，取票或是退票和改签

改变了传统的购票方式中业务员根据用户的要求进行订票，取票或是退票和改签等操作，实用性很强。

結果 (英文) 1:

Changed the traditional way of ticket sales according to user's request for booking, tickets or refund and change and other operations, usability is very strong.

結果 (英文) 2:

Changed the traditional way ticket booking clerk conducted according to the user's requirements, or to refund the tickets and tickets purchased operations, very practical.

結果 (英文) 3:

Change the traditional mode of business of booking tickets according to the user's requirements, the tickets or refund and change of operation, very practical.