每一个数学定理都是一个等待被讲述的故事，一个等待被解开的谜团。

A company's true value is measured by its impact on people and the planet.

Digital transformation is revolutionizing our industry, and we must embrace it to stay competitive.

经济学是对人类日常生活事务的研究。

激发生命，让生命自由发展，这是教育者的首要任务。