影院前台售票系统、模拟电影院的功能，实现售票、退票、改票等功能

电影院的售票系统的基本功能。可以根据买票人的身份进行是否打折判断。预定座位、场次及电影,Cinema ticketing system' s basic functions. People can buy a ticket discount to determine whether or not the identity. Reserve a seat, and film screenings

电影院售票系统,简单的初级的，望大家不要见笑-The cinema ticketing system, simple primary, looks at everybody don t laugh