Relying on the new generation of information technologies such as cloud, big, material and mobile, we use information and communication technology to perceive, analyze and integrate various key information of the urban operation core system, and build an urban service management platform to realize data collection, transmission, utilization and management. Make intelligent response to various needs including people's livelihood, environmental protection, public safety, urban services, industrial and commercial activities and urban transportation, so as to realize urban intelligent management and operation, so as to create a better and convenient urban life and promote the harmonious and sustainable development of the city.