1, 10000-minute preschool video course.

2. Primary schools, junior high schools and senior high schools have more than 6,000 simultaneous courses in major disciplines and more than 2,600 special courses.

3. More than 300 different types of vocational qualification examination video courses all over the country.

4, China traditional culture, enterprise management, quality video courses.

5, universities, international high-quality video courses.

6. Substitute teachers and teachers are free to choose to be personal tutors.

It is a recommended educational tablet.