The traditional music teaching of Yi people follows the teaching mode of word of mouth. For example, Kexiju (bamboo flute), Kouxian, "Ma bu" or horse stance just look, Qin Yue and other playing skills are mostly passed down orally. In order to stimulate the internal vitality of Yi traditional music, give full play to the functions and characteristics of Yi music culture, inherit and shape the spiritual and cultural life of Yi people in the new period, moderately develop and utilize Yi traditional music culture, and enhance the taste and attraction of Yi music culture, the author discusses wedding songs based on his decades of music learning experience and related music exploration, practice and thinking.