—— 请按键盘 空白键 开始游戏 ——

可持续发展不是口号,而是必须践行的理念,我们要让土地永远充满生机。
Sustainable development is not a slogan but a concept that must be practiced. We must keep the land forever vibrant.
A sustainable world starts with sustainable choices.
Experience is a good school, but the fees are high.