To understand the land is to understand ourselves.

The only thing we can know is that we know nothing and that is the highest flight of human wisdom.

Sustainable development is not only a responsibility but also the cornerstone of long-term enterprise development.

可持续性不是一种选择，而是煤炭行业的必需品。

The best art changes the way you see the world.

做电商要像下围棋，既要看眼前，也要谋长远。

在机器学习中，目标不仅仅是拟合数据，而是找到一个能够捕捉数据潜在结构的模型。