Abstract:Summary: Disruptive digital innovation is an important starting point for enterprises to obtain core competitive advantages under the background of digital economy, and it is of great significance for solving the "stuck neck" problem of key core technologies in China and implementing digital innovation strategy. However, existing literature mainly stays in the stage of phenomenon observation, experience combing, and research on the influencing factors of individualization and fragmentation, and needs to be systematically sorted out from the theoretical level. This paper first presents the overall overview and existing research concerns of disruptive digital innovation, refines the conceptual connotation of disruptive digital innovation, and distinguishes it from disruptive innovation and digital innovation. Secondly, the paper discusses the antecedents and process mechanisms of disruptive digital innovation, summarizes the effects of disruptive digital innovation on user experience, organizational performance and social value, and constructs the I-P-O integrated research framework of disruptive digital innovation. Finally, combined with the gaps in the current research on disruptive digital innovation, this paper proposes future research prospects such as exploring the multi-dimensional influencing factors and their interactions of disruptive digital innovation, expanding the complex process mechanism and influence effect of disruptive digital innovation, and expanding the mechanism test and path design of disruptive digital innovation in China"s digital context. It provides ideas and references for subsequent research on disruptive digital innovation.