Abstract:As the institution for maximizing the value of music works,music copyright license structure should be adapted to different music business models. For maintaining their traditional business model, music copyright owner refuses to make the license structure adopted to internet business model, but the internet service provider wants to make use of their transmission technological advantage to lead the music industry. Therefore, music copyright license structure cannot be reformed because of the controversy. A new music copyright Iicense structure, which fits the transmission and usage of music on internet, should satisfy the coal interest and different legislative objectives for both industries.