In the digital age,it is the duty of higher education to cultivate students'digital literacy,which is also the inherent requirement of the digital transformation of higher education.At present,digital literacy education in colleges and universities urgently needs to break through the dependence on the model of library information literacy education,and the strategy to achieve this breakthrough lies in the concept renewal and practical innovation.Concept renewal is a clear understanding of the transcendence and comprehensiveness of the concept of digital literacy,whose transcendence is mainly r...