—— 请按键盘 空白键 开始游戏 ——

采矿技术的创新不是一种选择,而是我们对工人和环境应尽的义务。
Innovation in mining technology isn't an option—it's an obligation we owe to both our workers and the environment.
The best leaders are those who empower others to lead.
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'