The video taken by the police in Ji 'an City is real. Generally speaking, the police record the whole process of handling a case through a law enforcement recorder. It is rarely recorded in the form of video. But under special circumstances, it can also be recorded by shooting video. Video is one of the main evidences in handling a case. With the video, it is easy to find the real situation at the time of the crime and provide strong evidence for the police to handle the case fairly and openly.