According to the plot outline of the TV series "Evidence of Crime", in the eighth episode of the TV series "Evidence of Crime", Lang Kong rented a house from Wei and gave Martin plastic surgery. Evidence of Crime is a crime TV series directed by Xu Qingdong and starring Tian Muchen and Lin Hao. It tells the story of the mysterious disappearance of Qiao Huaming, an entrepreneur and philanthropist, in the coastal city of Qingning, and the rapid investigation by an investigation team headed by Interpol captain Lang Xing.