Founded in 2002, hangzhou bourse data network ltd., located at the gacheng area (maritime) networking industrial park - wisdome valley, a country ranked among the leading technology companies providing internet information technology services to primary and secondary schools, with the "teaching in the school of music" being a prominent brand of k12 education. With the aim of "optimizing teaching and learning and increasing the productivity of teaching" as the enterprise's mission, the academic musicians have built up educational eco-cosm platforms that serve seven groups: education authorities, schools, teachers, students, parents, third parties, etc., and have built up research using internet technology, big data applications, and 15 years of internet+ education, seeking to provide precision services to users and working to achieve a valuable chinese educational information operator. The educational platform has reached more than 54,000 schools in 26 provinces, municipalities and autonomous regions of the country, providing educational computerization services to more than 20 million teachers and students, attracting high-level domestic capital represented by the original "trip-trip" investment team, wise capital, the opening of the sea, the china new century investment group, and working to create "the miracle of national ranking on the front-line internet teaching platform."