| In the new media era of the rise of mobile Internet and short video,the UGC model has gradually become popular on various websites and platforms.UGC images have also attracted more and more attention from documentary creators,showing more possibilities for documentary creation in the new media era.Under the UGC mode,the massive content and diversified content producers not only enrich the content expression of the documentary,but also provide a diversified narrative perspective for the documentary creators.The reduction of the threshold of image creation and the enhancement of personal expression desire make ordinary people gradually participate in the creation of documentaries,reduce the production cost of documentaries,and solve the practical problems of documentary creation in time and space.The first-person narrative perspective and the intimacy of private images make the content of the film easier to obtain the individual identity of the audience and form the emotional resonance of the audience.Through the mutual cooperation of various content production modes and the later control of the professional production team,the UGC mode innovates the documentary creation mechanism and helps to form more creative and appealing works.With the popularity of smart phone terminals,a large number of vertical screen images of mobile phones have been born.With its unique picture impact and emotional appeal,documentary creators have begun to explore the charm of vertical screens in their creation,and try to place multiple different screens in a wide-screen frame to explore the new aesthetics of multi-screen splicing.Starting from the creative advantages of UGC mode,this paper analyzes the innovation of documentary creation mechanism and expression form under UGC mode,and explores how UGC mode promotes the innovative development of documentary creation. |