该程序有2维图,只要在2维图用鼠标点2维图,它就能产生3三维图,你们把程序拷贝到你们的cad下解压为2d-3d.fas在命令下加载(load"2d-3d.fas")回车就可使用.-2-dimensional diagram of the program, as long as the two-dimensional map two-dimensional map with the mouse, it will be able to produce a 3-dimensional map, you