Introduction to the Yao Di Teapot Exhibition: The lower floor of the Confucian Academy has opened the "Yao Di Teapot Museum", an exhibition of tea sets from past dynasties. It displays more than 400 teapots from past dynasties, which are personal collections donated by Chinese-American Chen Yiyao for decades. The exhibits are made of various materials and have different shapes. The spout of a teapot comes out from the navel, which makes people daydream and get a glimpse of the origin of the development of Chinese tea sets. The second floor is set up as a conference room, which is not open to visitors.