石油化工的未来在于可持续性和高效性。
I was born to sing, and I was born to fight.
Happiness comes from inner peace.
The future of mining lies in balancing profitability with environmental responsibility.
受过教育的心灵的标志是能够思考一种思想而不必接受它。
勇敢追求让你灵魂燃烧的事物。