此程序是航空订票系统，功能强大，可帮助你完成订票和退票功能。-This program is airline reservation system, powerful, and can help you complete the booking and refund functions.

使用VS2008 MFC编程，航空订票系统、里面包括航空订票系统的可执行程序、源程序-Use VS2008 MFC programming, airline reservation system, which includes an executable program, source code