—— 请按键盘 空白键 开始游戏 ——

用户的需求是我们创新的源泉。
Mathematics is the art of giving the same name to different things.
The simplicity of nature is not to be measured by that of our conceptions.
沉默是艺术中最响亮的声音。
You have to say, I am the person who is going to make the difference.