科技创新是推动石油工业高质量发展的核心动力,我们要加大研发投入,突破关键核心技术。
The most successful modern states are those that have been able to harness the power of the market while maintaining a strong state capable of enforcing rules and providing public goods.
我总是相信,只要我尽力了,结果自然会随之而来。
Efficiency and ethics must go hand in hand in modern agriculture.
The best way to learn mathematics is to do mathematics.