Using information technology such as network communication, biometrics, big data, etc., it combines the application of information technology with the standardization, refinement, and standardization of prison law enforcement management, and builds an informatization system with interconnection and interoperability of networks, information resources***sharing, and complete application functions, forming a system of information technology with "one center, three platforms, three databases, and sixteen operational systems", saving policing costs and improving work efficiency. The informatization system of "one center, three platforms, three databases and sixteen business systems" has been formed, which saves police costs, improves work efficiency and drives the continuous innovation and development of prison management. Mace intelligent new supervision intelligent supervision prison guard house access control system intelligent prison intelligent jail house intelligent jail house intelligent new prison program customization.