According to the query of Himalayan official website, The Dark River of Psychological Crimes has a comfortable ending, and finally the new policeman is Mi Nan. Mi Nan returned to China Criminal Police School and met Fang Mu, a lecturer with only nine fingers. Underground River of Psychological Crimes is a book published by Chongqing Publishing House in February 1 1, 20 1. The copyright is Beijing Huazhang Tongren Culture Communication Co., Ltd., and the author is Remy.