The invention relates to the technical field of exhibition item early warning and repair, in particular to a cloud intelligent early warning and repair system based on exhibition item interaction data, which comprises exhibition items, a cloud server and terminal equipment, the exhibition items are used for displaying media information in various forms to interact with tourists, and the exhibition items are in signal connection with the cloud server; the cloud server is used for uniformly storing interactive information of tourists, regularly counting and analyzing data and finding out abnormal data, and the cloud server is in signal connection with the terminal equipment. According to the system, the infrared sensing module is used for reporting interactive information of tourists of exhibition items to a far-end cloud server, the interactive information is uniformly stored by the server, the stored data are counted and analyzed regularly, abnormal data are found out, and the abnormal data are automatically reported to a related principal through existing communication equipment such as mobile phones and computers, so that the interactive information of the tourists of the exhibition items is automatically reported to the related principal. Therefore, a person in charge can master the fault condition of the exhibition items more quickly and accurately, and the periodic exhibition item maintenance time of an exhibition hall is shortened.