The website takes "authoritative professional portal, online school resource center, teacher-student exchange community and education service station" as its basic orientation, and relies on the four advantages of "authority, guidance, interaction and service" to build a standardized online school education platform for primary and secondary schools nationwide. Advocate national education policy, reflect the aspirations of grassroots educators, report the development of local education, spread advanced education and teaching models, strengthen teachers' teaching skills, improve teachers' teaching efficiency, expand the influence of online schools, promote online schools to expand new horizons, share national online school information resources, show the latest image of online schools, realize the development goals of online schools, and promote the healthy and rapid development of educational informationization in various regions.

This website has been devoted to the research and development of information-based, intelligent, efficient and high-quality online school platform for primary and secondary schools, and has become a key research and development base for information education services in China. The national online school platform for primary and secondary schools is based on the interactive platform of WEB2.0, combined with the Academic Affairs Office and the educational exchange management system, which brings together millions of teaching resources from famous schools in various regions of the country to form a relatively complete national online school platform for primary and secondary schools. The basic service system of the online school platform is divided into the following categories: examination questions resource database, courseware resource database, teaching plan resource database, material resource database, thesis resource database, education film and television hall, electronic library, electronic lesson preparation center, teachers' office center and online school management system, which makes teachers' teaching more convenient, efficient, high-quality and systematic.