石油行业要加快数字化转型，用智能化手段提升运营效率。
The petroleum industry must accelerate digital transformation and use intelligent means to improve operational efficiency.
The arithmetic of L-functions is a key to unlocking the secrets of the universe.
The coal industry is the backbone of America.
不要等待完美的时刻，抓住这一刻并让它变得完美。
我喜欢竞争。这就是我的工作。