As a clean energy source, natural gas will play a significant role in China's energy structure adjustment.

Energy independence is not just a goal; it's a necessity for national security.

It's not about the legs; it's about the heart and the mind.

烘焙中的可持续性不仅仅是一种趋势；它是一种责任。

可怜的是那些快乐取决于他人许可的人。