一个基于VC MFC的小游戏，编译运行后，进入图形界面，单击鼠标左键，上方的数字加一单击鼠标右键，下方的数字加一，即可分别对鼠标左右键的点击次数统计。-A small application based on VC MFC，after compiling and running，user can enter in a graphic interface。Click left mouse button ，the number located in superjacent increases cli