—— 请按键盘 空白键 开始游戏 ——

The development of the industry requires the joint promotion of policies, technology, and the market.
A mind needs books as a sword needs a whetstone if it is to keep its edge.
过去是一位老师,如果我们愿意学习的话。
在能源行业的成功不仅仅在于资源的开采,还在于为子孙后代持续利用这些资源。