Located in the seaside town of Zhenhai District, Ningbo, we can see that Zheng's seventeen houses were migrated from Henan during the Southern Song Dynasty by Zheng's ancestors. The founder of Lao Fengxiang and the founder of Siheng Silver in old Beijing are all Zheng's. Adult ticket is 20 yuan, students and the elderly have a discount, remember to bring a certificate. Free parking is available at the entrance. There is also a Kaiyuan hotel in it. There are male temples and female temples. It can be seen that the female status of this family is very high. There is a drum tower oil Zanzi very delicious.