Abstract
According to the information prediction and the superior planning, the police department pays more attention to the active prevention of crime in advance, and gradually forms the forecast police. Predicting policing plays an important role in criminal behavior and anti-reconnaissance and has repeatedly assisted combat drills. This paper first clarifies the relevant concepts of artificial intelligence and forecast police, then explains the legal risks of artificial intelligence into the forecast police, and finally puts forward specific preventive measures according to the risk.