In mathematics, you don't understand things. You just get used to them.

效率是企业的竞争力，没有效率就没有优势。

A picture book is like a theater where the audience can walk around on stage.

Sustainability is not just a trend, it's a responsibility.

我相信讲故事有改变世界的力量。

I think the biggest thing is just to be yourself and to be comfortable with who you are.