Several people came to Guozhou and found an inn to stay, but the locals avoided talking about Yuan Zian. Then the troops split in two. Cheng Yang came to the government office to inquire about the new prefect, and learned from his mouth that the imperial grain had been stolen, and Yuan Zian committed suicide in fear of the crime. And learned that the person who decided the case was his master, Ouyang Dingxian. Jun Wu Jiu and Yuan Yalin planned to make an unannounced visit, they found Uncle Li, who was Yuan Zian's subordinate back then, and learned some truth from him. Jun Wu Jiu got Cheng Yang De's city defense records, found some clues, and immediately said that he would open the museum for an autopsy.