Introduction to Wang Guoying’s former residence: After Yuantongren’s Wang Guoying took the military test, he went to Ningbo to resist the British invasion in 1840. He was injured and captured and later died for his country. His son later died in Dingyuan, Anhui. The "Former Residence of Wang Guoying" was built during the Kangxi period. It has been repaired several times since then and is now a memorial hall, senior citizen activity center and teahouse.