I like to tell a story and not explain it.

水产养殖行业的核心竞争力在于技术创新和可持续发展。

The most remarkable development of the last quarter of the twentieth century has been the revelation of enormous weaknesses at the core of the world's seemingly strong dictatorships.

科学无国界，因为知识属于人类，是照亮世界的火炬。