1, Netease Cloud Music. It is a music product developed by Netease and the result of Netease Hangzhou Research Institute. Relying on professional musicians, DJs, friends' recommendation and social functions, online music services mainly focus on song list, social interaction, big-name recommendation and music fingerprinting, with song list, DJ program, social interaction and geographical location as the core elements, focusing on discovery and sharing.

2, cool dog music. It is one of the most popular music players in China. Cool dog mainly provides online file interactive transmission service and internet communication, adopts advanced architecture design and research, and has the function of network file interaction. A file download function with high transmission effect is designed for users, through which data sharing and transmission can be realized, as well as a complete online entertainment service supporting users to chat and play games. Friends can also transfer and exchange any files. Through Cool Dog, users can conveniently, quickly and safely realize network applications such as music search, instant messaging, file transfer and file sharing.

3. Cool my music. Is an internet music software company that provides users with high-quality music services. Founded in August 2005, it was co-founded by Lei Ming, former chief architect of Baidu, and Wych, who returned from Stanford MBA.