简单火车售票系统。简单模拟火车售票的情况。 火车票分为硬座和卧铺，车票还有普通票和学生票-A simple train ticket system. The case of a simple simulation of a train ticket. Divided into the hard seat and sleeper train tickets, train tickets and student tickets also common

火车票订票系统，java+MySQL，附课程设计报告-Ticket booking system, java+ MySQL, with course design report