A number of Guizhou’s ethnic songs have been listed as national-level or provincial-level intangible cultural heritage,as a type of performing art much related to social customs,rituals and festivals,highlighting inheritance and innovation,a sense of recognition and a s...MORE A number of Guizhou’s ethnic songs have been listed as national-level or provincial-level intangible cultural heritage,as a type of performing art much related to social customs,rituals and festivals,highlighting inheritance and innovation,a sense of recognition and a s...