Introduction to Zhuangyuan Mansion: Zhuangyuan Mansion is located on Zhuangyuan Street on the north side of Sishi Street. Its owner is Wang Yingtong, the only number one scholar in the history of Zhoucun. Wang Yingtong was born in a scholarly family in the second year of Kangxi reign of the Qing Dynasty. He became the number one scholar at the age of 25.