| As an important medium of inheriting Chinese excellent traditional folk culture,folk documentary plays the role of social guidance and cultural inheritance in the context of media communication.Documentaries have rich themes,and the society attaches great importance to carrying forward national traditional culture.Folk intangible cultural heritage documentaries have become the most popular themes in the field of documentaries.With more and more professional teams joining in the field of documentary,the development trend of folk documentary is very fierce,and some excellent folk documentary "break the circle" one after another,which is strongly sought after by the masses“ As one of the nine key words in the development of media industry in 2020,it is necessary to explore the application of "broken circle" thinking in folk documentary.In this paper,folk documentary as the research object,through the analysis of folk documentary and its broken circle status,as well as the popular "broken circle" thinking in the media,a comprehensive analysis of the production and dissemination of folk documentary,to explore the application of broken circle in folk documentary,summed up some rules of broken circle thinking of folk documentary,in order to expect the inheritance and development of folk cultural heritage in the future We should explore the protection and innovation.In addition to the introduction chapter,the full text is divided into three chapters: the first chapter starts from the word "broken circle",analyzes the breaking circle thinking exploration of documentary in the era of financial media;The second chapter digs the making circle of folk documentary in principle;The third chapter is to explore how to effectively spread folk documentary from the perspective of communication breaking circle thinking. |