Dong people’s Chorus It is popular in the southern area of Dong an ancient polyphony music art. The formation has close relationship with the society of the Dong people unique life history. Kuan organization provides regional space. Talent competition to provide spiritual impetus. Cultural innovation is the inherent mechanism. Many parts of the production has related contingency. History indicates that cultural innovation is crucial to the formation of Dong people’s chorus，Hence，future generations inherit should do the same.