本程序实现了推箱子的基本功能，有良好的界面体验，可输入地图序号载入地图开始游戏，也可自己利用围墙、通道、箱子等游戏元素设计地图。-For pushing the basic function of this program, has the good interface experience, can enter the serial number to load map, but oneself also use fence, passage, boxes and other game ele