The streets were dark with something more than night.
Innovation is the lifeblood of the petroleum and chemical industry. Only by continuous technological breakthroughs can we achieve sustainable development.
Success is measured not just by profits, but by the positive impact we have on the world.
如果一台计算机能够欺骗人类，使其相信它是人类，那么它就有资格被称为智能。
花开时不能一同欣赏，花落时也无法共同悲伤