Qin Fen became a disciple of Fang Guozheng
During the investigation, Sun Zhengyang found that Fang Guozheng had a close relationship with Jingdong and inferred that Jingdong's death was related to the mystery of CH.After analyzing the wound, it was found that the weapon was similar to a small rake, and Fang Guozheng was a locksmith.Sun Zhengyang suspected Chu Bai, but did not find any clues in Chu Bai's family.Mi Le'er found Lei Yang's dental tissue in Xiangdong's wound, causing Xiao Lu to collapse.
Zheng Dong admitted to the conflict with Shin Dong, but denied the secondary injury.Fang Guozheng responded fiercely to the police's suspicion, and Sun Zhengyang changed his strategy to appease him.Xie Kun warned Bai Jiuzhou that the police would check the call records and force him to drink.Sun Zhengyang arranged for Qin Fen to unlock the locks, and his master was Xiang Dong's father Fang Guozheng.Chu Bai admitted to the tunnel motorcycle incident, saying that it was the instructions of the boss and Ali passed the message.
