—— 请按键盘 空白键 开始游戏 ——

When someone really hears you without passing judgment on you, without trying to take responsibility for you, without trying to mold you, it feels damn good!
海洋不仅是一种资源,更是我们对后代的责任,需要保护和维持它。
If you want to keep something precious, you have to lock it up and throw away the key.
The goal of mathematics is to make the simple complicated, and the complicated simple.
The transformation of the coal industry must rely on technological leadership, and green development is the only way forward.