The sustainable development of the coal industry requires the coordinated efforts of policy, technology, and the market.

The market is a reflection of the balance between supply and demand.

我不是受害者，我是幸存者。

光线不断变化，每分钟都在改变事物的氛围和美感。

The universe is a vast and mysterious place, and we are just beginning to understand its secrets.

在这个世界上，我们都是孤独的，我们必须找到自己的路。

The most successful businesses are those that listen to their customers and adapt quickly.

世上还没有一种方法，可以从一个人的脸上探察他的居心；他是我所曾经绝对信任的一个人。

智者和愚人都没有害，最危险的倒是智愚参半。