Research On Social Value Expression Of Public Welfare Documentaries

With the development of society,public welfare documentaries have become an important part of documentaries.At present,the creation of documentaries for public welfare at home and abroad almost contains attention to the social value of documentaries.The key to the creation of public welfare documentaries is to convey the deep connotation and value through the recording of the corresponding crowds or events,and have a certain impact and reflection on the society.Therefore,the social value expression of public welfare documentaries is very important.This article will focus on the social value expression of public welfare documentaries,from the perspective of the creator,combined with the graduation work "Cangxia’s New Look" from the selection of materials and characters in the early stage of creation,to the display of material content in the later stage,to explain the social value expression of public welfare documentaries,and considering from the current development trend and the entire social environment,to conduct a more comprehensive discussion of the social value expression of public welfare documentaries,in order to summarize the practicality and applicability viewpoints,providing a certain level of reference for the creation and development of public welfare documentaries in the future.