幸福是生活的良好流动,一种深信自己参与了宇宙目的的信念。
Happiness is a good flow of life; the conviction that you are taking part in the universe's purpose.
绿色低碳转型是石油行业的必然选择,我们要在保障能源供应的同时,积极推进清洁能源发展。