Yobesyan: focusing on children aged between 4 and 15 years, providing theme-based online music courses, and in the context of internet+education, online music education institutions are on the move, and a wave of people in the industry are entering online music education under the internet. Although there are a large number of online music education platforms, they are mostly created by industry and targeted at adults, and few internet platforms are available on the market for children's music education. Aiming at the gaps in children's online music education, song zhaoyang created "yu besyan". Unlike music education in musical instruments, song zhaoyang, which was introduced from the acoustic theory, offers a music quality course of 1v6 for children aged 4-15 years in the form of thematic content learning. Euphrates children's music feels that music is also a standardized project, from a theoretical perspective, that not only fosters the musical interest of students but also enhances their appreciation of music. More specifically, in the curriculum, the euphrates online children's music is taught to students mainly through the online platform tool classin, and the 1v6 music curriculum, which focuses on music theory, hearing, films, music recognition and music content. "we must teach our children not only to appreciate it, but also to give them a sense of music. " in order to increase children's interest in music learning, at the course development level, yobesyan online music joins self-inflicted music stories, leading children to learn with ip that fit the children's backgrounds, such as the yellows, the whites and the lions。