当前,民族艺术和民族音乐的人类学研究正逐步受到人们的关注。考虑了整体又考虑了文化满足人的需要的“功能主义观点”是我们审视民族舞蹈的一种视角。本文尝试从功能视角来思考“鹫叼羔羊舞”、“公驼抢羔舞”、安代舞、背易勒舞、查玛等甘肃肃北县蒙古族传统舞蹈所具有的娱乐与强健身心功能、娱神祈福功能、文化传承功能、反映社会生产生活情境与调节社会心理的功能等,并分析民族舞蹈存在的时空情境及其如何对社会整体产生影响。 At present, the anthropological research of ethnic arts and folk music is gradually receiving people’s attention. The “functionalist view”, which takes into account the whole as well as the culture to meet people’s needs, is a perspective on which we look at the national dance. This article tries to think from the perspective of function, “Golden Eagle in lambs lambs”, “Male camel lambs”, An Dai dance, Yi Yi Le dance, Chama and other Gansu Subei Mongolian traditional dance with entertainment Strong body and mind function, praying God’s blessing function, cultural inheritance function, reflecting social production and life situations and the function of regulating social psychology, and analyzes the space-time situation of ethnic dance and how it affects the whole society.