695 companies had been authorized to operate online music businesses by the end of 2013, 21% increase year-over-year. Online Music Show Platforms Contributed 49.5% of the Total Online Music Revenues. Mobile music revenues (exclusive of sales from mobile ringtones or other offerings by telecom operators) increased 13.3% year-over-year. Since the beginning of 2013, almost all major Chinese online music services launched premium offerings during the year. Chinese online music businesses have been trying to convert their online users to offline concert or event consumers.