说明：  ATM模拟系统,不是本人的作品,是从CSDN上交换来的,主要是模拟ATM的模拟,可以作为学习材料,内容比较简单,但模拟的很到位.大家看了就知道了.
(ATM simulation system is not my work, from the exchange to CSDN. ATM simulation is the simulation can be used as learning materials, which is relatively simple. However, the simulation is in place. We read will know.)