Life is a balance between holding on and letting go.
译文:假如让青春年华虚度,到年老时只能悔恨不已。赏析:人生短暂,年华易逝,我们要珍惜每天的日子,不要蹉跎岁月。
Against the backdrop of global energy transition, natural gas will play an even more critical role as a clean energy source.