Kuai Jiazhen, whose style name is Yinchu, was born in Lili in Wu Jiang. He was a Gongsheng in Taixue and was appointed as vice mayor of Cao city in Shandong province. Kuai’s family is the fourth biggest family in Lili. They came from Fuyang in Hubei Province. In the middle of the Qing Dynasty,they came to Lili Town and settled here until the middle of Qing Dynasty and became one of the eight biggest families in Lili.