—— 请按键盘 空白键 开始游戏 ——

没有目的的创新只是噪音。
Innovation without purpose is just noise.
"I always believe if you’re stuck in a hole and maybe things aren’t going well you will come out stronger."
Investing in renewable energy and cleaner technologies is part of our commitment to a sustainable future.
In mathematics, you don't understand things. You just get used to them.
可持续发展不是一种选择;它是我们对后代的责任。