—— 请按键盘 空白键 开始游戏 ——

In times of change, the learners inherit the earth, while the learned find themselves beautifully equipped to deal with a world that no longer exists.《Steel and Strategy》
An idea that is not dangerous is unworthy of being called an idea at all.
乳制品不仅仅是一种产品;它是连接文化和社区的桥梁。
Innovation in forestry means balancing ecological health with economic viability.