—— 请按键盘 空白键 开始游戏 ——

煤炭行业的未来在于清洁化、低碳化、智能化。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
If you don’t fail now and again, you’re not trying hard enough.
令人惊讶的是,如果一个人花了一小笔钱不理解它,那么他理解它是多么困难。
我们不会试图比市场更聪明;我们试图理解它。
The only limit is the one you set for yourself.
Knowledge is of no value unless you put it into practice.