修改了随机数的产生机制，修改了设置时的问题，修改了按键设置，游戏的时候更人性化，修改了玩家选择闪耀的位置 使它更完美-Modified random number generation mechanism to amend the settings of the problem, modify the key set, when the game is more humane, to modify the position of the players choose to make it mor