化学不仅描述世界，它还改变世界。
Chemistry doesn’t just describe the world; it transforms it.
I always try to be positive, even in tough moments.
Collaboration is key. No single company can solve the industry’s challenges alone.
我一直是个注重隐私的人。
9.没有你的同意，没有人可以让你自卑。
广东话谚语