Abstract:This article describes the role of next-generation information technology such as big data, artificial intelligence, and mobile technology in nuclear power companies. Jiangsu Nuclear Power has in-depth exploration of the scope of application of related technologies and application scenarios, grasp the development trend of the current document management, combine the actual problems faced by the current Jiangsu nuclear power and present information resources and construction path, in accordance with the "innovation-driven, step-by-step implementation "working ideas, actively exploring the use of multiple means and multiple measures, realizing the integration and utilization of document information resources based on big data, file management and document services based on mobile technology, and automatic filing management based on the full cycle of electronic documents. The user behavior big data documents use emerging applications such as hotspot analysis to improve the level of document management and boost the construction of innovative document information. Through a series of measures, the intelligent management of nuclear power enterprise document management has been realized, which has greatly improved the level of nuclear power enterprise document management and achieved good results.