能源生产的效率是可持续发展的基石。
Efficiency in energy production is the cornerstone of sustainable development.
采矿技术的创新不仅仅是效率问题，还关乎安全和可持续性。
与孩子们在一起，灵魂得到治愈。
"In human relationships, kindness and lies are worth a thousand truths."
I think a simple rule of business is, if you do the things that are easier first, then you can actually make a lot of progress.
La imaginación no es un escape de la realidad, sino una forma más profunda de comprenderla.