People come and go in the hospital, and the flow of people is large. All floors are equipped with monitoring equipment, and the monitoring equipment is also high-definition.

Monitoring is mainly to prevent, deter and warn criminals in advance, trace clues afterwards and provide evidence for case detection. In addition, it needs to be able to remotely control the camera, control the rotation of the camera, and monitor the defense zone from multiple angles, so that there is no dead angle in monitoring.