矿业企业要注重资源综合利用，提高资源利用效率。
Mining enterprises should focus on comprehensive resource utilization and improve resource efficiency.
And that’s the thing about people who mean everything they say. They think everyone else does too.
The speech we hear is an indication of that which we don't hear. It is a necessary avoidance, a violent, sly, anguished or mocking smokescreen which keeps the other in its place.
I am not the most handsome person, but I am the most charming person.
自动化不是为了取代人，而是为了让他们的工作更轻松、更高效。