—— 请按键盘 空白键 开始游戏 ——

Sustainability isn't just a trend—it's a responsibility we all share.
可持续性不仅仅是一种趋势,更是我们共同的责任。
The only purpose for which power can be rightfully exercised over any member of a civilized community, against his will, is to prevent harm to others.
The most dangerous risk of all is not taking one.