A junk collector who has been collecting junk for over a decade. He was hired by Jiang Jingru with 100 yuan in advance and promised 300 yuan reward to collect portraits from the Limin Food Factory dormitory as a cover to obtain the Song family picture frame. He followed Jiang Jingru and discovered she met with an antique dealer. He suspected the frame was valuable and tried to profit from it himself, spending an additional 100 yuan of his own money. He was arrested by police and confessed everything under interrogation.
