时代变了，软驱没有用了，但是里面的电机是比较好玩的，拿出来研究研究。时代变了，软驱没有用了，但是里面的电机是比较好玩的，拿出来研究研究。-Times have changed, do not use floppy, but the motor inside is more fun, out through that. Times have changed, do not use floppy, but the motor inside is more fun, out through that.