Rihua Technology's comprehensive management system of human defense map, using the Internet of Things, big data, cloud computing, information integration and other core technologies, based on the GIS map and BIM modeling functions, to achieve the centralized management of visualization of human defense projects, human defense alarm equipment, command posts, hidden places, emergency motor vehicles, soldiers, emergency supplies, fire centers, hospitals, emergency rescue teams, integrated emergency command.

On weekdays, it meets the needs of informationized operation and maintenance management of human defense projects and equipment resources, and in emergencies, it can convert between war and peace, and scientifically guide the public to arrive at evacuation hiding places in a fast and orderly manner to safeguard the safety of people's lives and properties.