The invention provides a large-range regional parking lot big data analysis system, which belongs to the technical field of intelligent parking big data, and comprises: A, a system business architecture comprising an intelligent parking platform, the intelligent parking platform comprising system business, data, a deployment place and a deployment environment; B, system user analysis is made: forthe requirements of various types of system users, analyzing the solution of the system users through business stop + roadside + sharing static traffic integration; C: system construction is performedby constructing based on the parking knowledge graph; D: system business process is performed; E, system function architecture is created; F, system technology architecture is performed. The system establishes an intelligent parking big data platform based on big data, artificial intelligence, image recognition and knowledge graph technologies, and plays a supporting role in optimizing parking lot revenue, solving parking congestion, constructing intelligent static traffic and developing automobile aftermarket business.