"Inner ray" once comes from the Zhuang language, meaning "really good, really great". Ray band in our school continues this beautiful connotation, takes "inheriting new folk songs and singing new era and new Guangxi" as the purpose, takes the interpretation, improvement and creation of Guangxi folk songs as the main line, and uses popular singing elements to show the new charm of Guangxi characteristic folk song culture and inherit Zhuang folk song culture.