He was named Gangfeng. He was born in Juren and was strong and upright. He was recommended by Tan Lun to be the magistrate of Chun'an County. He was a sharp sword in the process of overthrowing the Yan Party. After the fall of the Yan Party, he served as the head of the Yunnan Department of the Ministry of Revenue. During his tenure, he dared to challenge the imperial power, rebuke the emperor,Not afraid of the threat of prison and death, he presented an admonishment to Emperor Jiajing, known as the No. 1 Public Security Supervisor in the world. Although he was in a humble position, he dared to issue a challenge to the thousands of years of feudal system that shocked the past and the present.A model of upright officials that has been widely praised among the people for hundreds of years.