可持续性不仅仅是一种趋势，更是我们对下一代的责任。
Sustainability is not just a trend; it's a responsibility we owe to the next generation.
技术领先是石油化工企业的立身之本，要持续加大研发投入。
我不追逐潮流，我创造潮流。
The profession of book writing makes horse racing seem like a solid, stable business.