—— 请按键盘 空白键 开始游戏 ——

可持续性不是一种选择;它是我们星球未来的必需品。
"The world is a book, and those who do not travel read only a page."
The best way to be loved is to love.
To understand computation is to understand the language of the universe, for it is through computation that we model and predict the natural world.
"The most ordinary life contains extraordinary stories."
在一个腐败横行的国家,法律必须非常繁多。