—— 请按键盘 空白键 开始游戏 ——

Energy security and affordability must remain priorities as we transition to lower-carbon solutions.
"Understanding the limits of computation is as important as pushing its boundaries."
最好的故事不仅仅是娱乐,它们在最后一页翻过之后还会长久地留在心中。
凡是教师缺乏爱的地方,无论品格还是智慧都不能充分地或自由地发展。
Passionate hatred can give meaning and purpose to an empty life.