Fuente: Wipo "precision agriculture" The invention belongs to the technical field of smart city management, and relates to a smart city Internet of Things equipment data acquisition and management platform, which provides an appropriate lessee screening mechanism for an online lessee by combining two factors of a parking space occupation position and a parking space idle time period of the online lessee, so that the online lessee can select the lessee from the parking space occupation position and the parking space idle time period of the online lessee. The recommendation coefficient of each suitable lesser is calculated by using the parking space renting reputation score and the parking space renting price, and the parking space lesser recommendation sequence of the online lesser is generated, so that the defects of the existing method in the aspects of reputation evaluation and parking space price consideration are made up. Secondly, based on historical renting behaviors of each registered renter and historical renting behaviors of each registered renter in the parking space sharing software, a renting time period is published for a parking space of each registered renter, and a parking space reservation renting time period of each registered renter is optimized; the experience degree and satisfaction degree of registered users in parking space sharing software are comprehensively improved, and convenient development of smart city parking is promoted.