Technological innovation is the primary driving force for the high-quality development of the natural gas industry.

官僚的效用函数中包括其预算规模作为一个参数。

The universe is a symphony of energy and matter, playing out in the grandest scale.

释义：即使家庭贫困，也要保留读书的希望；即使生活富裕，也不能忘记劳动的艰辛。

The best teacher in life is experience.

The petrochemical industry must adapt to the low-carbon trend to remain competitive in the new era.

Success is doing what you want to do, when you want, where you want, with whom you want, as much as you want.