Always look at what you have left. Never look at what you have lost.

可持续性必须是现代采石场运营的基石，而非事后考虑。

Innovation is the eternal driving force for enterprise development. Only through continuous innovation can we remain invincible in the fierce market competition.

The universe is infinitely diverse.

最深刻的真理往往是我们否认的那些。

浪漫的本质就是不确定性。