—— 请按键盘 空白键 开始游戏 ——

不要过于自信,要始终保持对未知事物的敬畏。
The true measure of progress is not just profit, but the positive impact we leave on society and the planet.
I would like to paint the way a bird sings.
Innovation in mining technology isn't about replacing people, but about empowering them to do their jobs better and safer.