Introduction to Baojian Hall: Baojian Hall covers an area of ​​6,000 square meters. It is the former residence of Ye Mengde, the left prime minister of the Southern Song Dynasty. It has been occupied by descendants of the Ye family for generations. After liberation, it was managed by the government. When the policy was implemented and returned in 1980, it was in a dilapidated state. In 2001, Suzhou citizens Xu Qingguan and Lu Huixia, in order to protect the historical and cultural heritage left behind, purchased the Baojian Hall on the verge of collapse with their own personal investment. It cost tens of millions of yuan and lasted four years to fully repair Baojian Hall. , restoring Baojian Hall to its original charm.