—— 请按键盘 空白键 开始游戏 ——

煤炭开采的创新不仅仅是关于开采,而是更智能、更安全、对环境的影响更小。
The greatest happiness of life is the conviction that we are loved; loved for ourselves, or rather, loved in spite of ourselves.
【解释】仁慈的人爱人,有礼貌的人尊敬人,爱别人的人,别人也会爱他;尊敬别人的人,别人也会尊敬他。
I am now physically incapable of doing any of the things I used to enjoy, but I don’t miss them.
I’m not a guy that’s going to let my city down.