The best performance improvement is the transition from the non-working state to the working state.

如果自己道德高尚，就不会被外界不正的东西所迷惑。

Every challenge in mining is an opportunity to redefine our future.

The test of a first-rate intelligence is the ability to hold two opposed ideas in mind at the same time and still retain the ability to function.

Success is not about how much money you make, it's about the difference you make in people's lives.

困难中孕育着机会。