China Audio-Video Copyright Association (CAVCA) (中国音像著作权集体管理协会) is the only association of its kind approved by the National Copyright Administration (国家版权局). The association undertakes collective rights management for the copyright and related rights in video & audio works. The rights managed by the association cover the right of performance, right of broadcasting, right of leasing, right of Internet broadcasting, right of duplication and distribution and also copyrights of video & audio works fit for collective management.