—— 请按键盘 空白键 开始游戏 ——

There is no such thing as a moral or an immoral book. Books are well written, or badly written. That is all.
The future of energy lies in the integration of traditional and renewable energy sources, not in their opposition.
我不是来适应的,我是来做自己的。
The future of the coal industry lies in cleanliness, low-carbon, and intelligence.