《DetectiveInvestigationFilesIV》Episodes

Xu Fei thinks that Qiao Jun is wrong with the guidance of Zhong Lei. Qiao Jun acknowledges and invites Xu Fei to be co-mentor. Police found Zhong Ying's abusive boyfriend during the investigation. Zhou Wansheng, Zhong ZhiLiang Strongly opposed to their contacts during her lifetime, He started the investigation. According to various clues that Zhong Ying had been infringed upon by her stepfather mentally and mentally impaired, Zhong Ying was so angry that her mother was going to infiltrate Zhong Ying. On the very day of the incident, Zhiliang wanted to infringe on Zhong Ying again. Both siblings ran away from home and Zhong Lei disappeared. Zhong Ying to find million to help find the whereabouts of his younger brother, 000 in the Bell Garden inadvertently found the snow collection of property, so greedy to steal; police instead suspected Zhong Lei is the murderer.