01168nas a2200121   4500000000100000008004100001100001200042245007700054300001400131490000700145520088000152020001401032                                       d1 aHui Liu00aResearch on the Protection of Intangible Cultural Heritage of Folk Dance  a1562-15650 v623 aFolk dance is the working people of a nation or region homemade acted mass dance events, and is an important manifestation of the wisdom of local cultural traditions, customs and spirit of the people, it has been referred to as "Dance." Important part of the intangible heritage of folk dance, are common human care, care for, protect and pass on spiritual wealth. However, with time and space changes, successors and inheritors of being lean, modernization and social, economic and cultural impact of post-modern, authentic folk dance facing hovering between life and death, that will linger It will bring socio-economic losses immeasurable. Therefore, the root cause is specific to find the wandering scholars and practitioners have a common goal, which this paper also actively endangered folk dance class issues intangible cultural heritage were exploration and research.  a2352-5398