Sustainability must be at the core of everything we do in the chemical industry.
No man's knowledge here can go beyond his experience.
饥饿了就想吃饭,寒冷了就想温暖,疲劳了就想休息,爱好利益而厌恶祸害,这是人生下来就具有的本性。
数学中的每个问题都有解答,关键在于找到正确的路径。
Quality begins in the orchard, not in the laboratory.