Sustainable development is not a slogan, but a social responsibility that enterprises must undertake.
L'amour n'est qu'un plaisir, l'honneur est un devoir.
微生物什么都不是;环境才是一切。
有些人不喜欢改变,但如果替代方案是灾难,你就需要拥抱变化。
You have to take the opportunities when they come along.
The only way to do great work is to love what you do.