民航管理系统设计：

民航系统功能：能给客户提供订票、退票的功能，还能浏览航班航线信息（如航班号、航线、飞行时间及成员订额）和查询航班信息；



民航系统的具体实现如下形式：



1.系统以菜单方式工作



2.航班信息录入功能(航班信息用文件保存)－－输入



3.航班信息浏览功能－－输出



4.查询航线（按航班号查询）



5.承办订票和退票业务

-The civil aviation management system design.

The civil aviation system functions: provides customers with booking, refund function, can also browse the flight routes information (e.g., flight number, airline, flight time and members of the order amount) and query flight information



The civil aviation system concrete realization form as follows:



1. The menu system to work



2. The flight information input function (flight information file)- input



3. The flight information browsing- output



4. Query route query (according to the flight number)



5. To undertake the ticket booking and refund business