我们必须投资研究，使水产养殖更高效，对海洋生态系统的影响更小。

I think it's important to give back and help others.

When you can do the common things of life in an uncommon way, you will command the attention of the world.

绿色开采、低碳利用是煤炭行业可持续发展的必由之路。

我们必须在经济增长和环境责任之间取得平衡，它们并不相互排斥。