Data acquisition and analysis system

The invention belongs to the technical field of digital information, particularly relates to a data acquisition and analysis system, and provides the following scheme directed at the problem that the overall operation condition of an exhibition hall is inconvenient: the system comprises a digital acquisition system, an exhibition hall data analysis system and a portal management system, and is characterized in that, The digital acquisition system comprises big data acquisition and storage, big data management and processing, big data analysis and mining, big data presentation and application, a big data analysis and presentation mode and a big data statistical scheme, and the exhibition hall data analysis system comprises data monitoring and integration, three-dimensional data dynamic presentation and data background management. The portal management system comprises passenger flow statistics, a central control system, resource information and an appointment system. For an exhibition area manager, the system