c车票管理系统有以下几个功能模块：

1、读取原有班次信息(信息保存在指定文件夹中) 。

2、浏览班次信息,可显示出所有班次当前状态(如果当前系统时间超过了某班次的发车时间,则显示“车已开出”的提示信息)。

3、　　查询路线：可按班次号查询 ,可按终点站查询，可按发车时间查询等 。

4、售票和退票功能（可按班次号订票，可按发车时间和终点站订票；也可以按班次号退票，按发车时间和终点站退票）。

-C ticket management system has the following function modules:

1, read the original flight information (information stored in the specified folder).

2, browse the flight information, can show all shifts the current state (if the current system time more than one flight departure time, then displays the tooltip) have issued a　car .

No. 3, query route: according to shift the query, query according to the terminal, departure time can press queries, etc.

4, ticket and refund function (according to flight tickets, tickets can be according to the departure time and the terminal　can also according to the flight ticket, ticket according to the departure time and the terminal).