用ASP+MS SQL完成的一个WEB应用--出行管理系统，将飞机出行、火车出行及公交出行集于一身，实现飞机、火车订票等功能及公交换乘等基本功能。-WEB application- ASP+MS the SQL completion of the travel management system, to air travel, train travel and bus travel rolled into one, to achieve the aircraft and train bookin