可持续性不是成本，而是对我们共同未来的投资。
"Sustainability is not a cost, it's an investment in our collective future."
Make it simple. Make it memorable. Make it inviting to look at. Make it fun to read.
自由是对自我设定法则的服从。
I am heartily rejoiced that my term is so near its close. I will soon cease to be a servant and will become a sovereign.
能源的未来是多样化的，没有单一的解决方案。