在统计工作中,必须为正确的目的使用正确的数学工具。
Profit should never come at the expense of the ocean's biodiversity.
I have learnt how to live... how to be in the world and of the world, and not just to stand aside and watch.
煤炭行业必须依靠技术发展来可持续地满足全球能源需求