Abstract:Digital innovation has become an important research topic of both theoretical and practical circles. However, the influencing factors and implementation mechanism of enterprise digital innovation are lack of theoretical carding. Based on the theoretical research and literature analysis, this study proposes a model on digital innovation caused by the multiple -level inputs. In this model, the influencing factors of enterprise digital innovation include multiple-level digital inputs including both eco- and corporate level inputs, which mediated by digital capabilities while moderated by external environment and organizational culture. The core contribution of this study is to propose a multiple-level mechanism model for the realization of enterprise digital innovation. It has not only laid a good theoretical foundation for the future empirical research, but also plays an important enlightenment for the practice of digital innovation.