对于长期无文字的苗族,传统音乐等口承文艺是本民族文化的主要承载媒介和表达方式,其间蕴含着丰富的民族民间知识。这些民间知识是苗族人在实践中形成的生存性智慧的结晶,对我国经济社会的发展和生态环境的保护具有重要的启示意义。 For the Miao people who have no word for a long time, the oral literature and art, such as traditional music, is the main media and expression method of this national culture, which contains rich knowledge of folk and folk. These folk knowledge are the crystallization of the living wisdom formed by Miao people in practice and have important implications for the economic and social development in our country and the protection of the ecological environment.