泡泡堂游戏单机版，游戏运行环境 需要OpenGL支持的显卡,最好在XP上,因为自带OPENGL驱动-bubble appear single version of the game, the running game needs to support OpenGL graphics card, preferably in XP, because bringing their OpenGL drivers

一个非常经典的街机玛丽机程序，里面包含很多IO扩展IC的驱动程序和很多加减乘除运算程序，非常值得一看-A very classic arcade Mary program, which contains a lot of IO extension IC drivers and a lot of arithmetic operation program, well worth a look