“Strengthening the consciousness of Chinese national community” is the first priority to ethnic works in the new era,and it is also an inevitable path for modern academia to observe the phenomenon of multi-ethnic cultural integration and symbiosis from a new perspective.How to explore the positive effect of music in the formation of the consciousness of Chinese national community from a new perspective based on the existing Chinese minority music research is a topic that needs to be considered for the music circle.This article takes the“Zang-Yi Corridor” as an example,which is not only a channel for ethnic migration and economic exchange,but also a region of mutual infiltration and integration of multi-ethnic cultures,to explore how music as an emotional bond and symbolic carrier could break though ethnic boundaries,become a shared cultural symbol identity of the region,and consolidate the collective spirit identity.The emphasis on the diversity of musical forms is based on the value isomorphism of the consciousness of Chinese national community.This article proposes that the research of music in the new era should break through the single ethnic perspective and reveal the historical contribution and practical significance of multi- ethnic cultural mutual learning to the formation of the consciousness of Chinese national community.