The accurate concept of Pop music (pop music or Popular music) should be commercial music, which refers to music created with the main purpose of making profits. Its artistry is secondary and marketability is primary. Pop music originated in the United States at the end of 19th century and the beginning of 2th century. From the perspective of music system, pop music was developed on the basis of American popular music structures such as Ding Bang Xiang music, blues, jazz, rock music and Sol music. Its styles are diverse and forms are rich, which can generally refer to the urbanized popular music such as Jazz, Rock, Soul, Blues, Reggae, Rap, Hip-Hop, Disco, New Age and so on. The style and form of China's pop music are mainly influenced by Europe and America, and on this basis, the local style is gradually formed.