—— 请按键盘 空白键 开始游戏 ——

Every ton of coal we extract carries equal weight in responsibility.
创新发生在科技与人类需求的交汇处。
写作是一种勇气的行为,一种面对世界和我们在其中位置的方式。
The only limit to our realization of tomorrow is our doubts of today.
The best way to predict the future is to invent it.