Dairy is more than a product; it's a bridge between cultures and communities.

环保是企业的社会责任。

"The best literature asks questions rather than provides answers."

世界是一本书，不旅行的人只读了一页。

The spread of liberal democracy and the integration of the world economy have created a situation in which the major powers are no longer willing to risk war with one another.

朗兰兹纲领是探索数学中最深刻问题的框架。