人类不仅是自然的产物，也是自然的改造者，常常带来不可逆转的后果。

In business, if you're not moving forward, you're falling behind.

每个人都是道德的铸造者。

As long as you have stayed in a swan's egg, it doesn't matter if you were born in a duck yard.

适应性是在快速变化的行业中生存的关键。

质量是工程的生命线，任何时候都不能放松对质量的追求。

天然气领域的创新是可持续能源未来的关键。