Research On The Save And Continue Of Collective Memory And Its Expression In Anthropological Documentaries ——Taking The Graduation Work Mountain As An Example

Anthropological documentary is the result of the integration of Anthropology and film and television science.It is an important carrier of anthropological information and an important branch of film and television science.Collective memory is the common memory formed by specific ethnic groups in a specific region in the process of development and evolution.It is full of rich information about ethnic production,life and all spiritual world.Its existence provides a basis for the audio-visual presentation of anthropological documentaries.This paper is divided into four parts.The introduction part analyzes the value and significance of this topic,,and demonstrates the feasibility of this topic;The first chapter combs the research category of anthropological documentary and the definition of collective memory from a relatively macro perspective;The second chapter discusses the audio-visual acquisition methods of collective memory content from the material acquisition level,analyzes how to select typical memory subjects through field investigation,and discusses how to present collective memory objects through shooting mode;The third chapter discusses the reconstruction of collective memory from the two levels of time and space.