—— 请按键盘 空白键 开始游戏 ——

Collaboration across disciplines is essential for advancing our understanding of the universe.
My characters are not cute. They are dangerous.
灾难过后,人们失去的不仅是家园,还有社区。临时住房应该帮助重建这两者。
居身平安之境要考虑危难之时,处身太平盛世要想到乱世之日。
The best investments are often the ones that are the most unpopular.