There are quite a lot of courses involved, depending on whether you need to re-choose, and the resources of teachers are also good. You have to try it yourself to see how effective it is.
Thirdly, the interactive classroom covers all knowledge points and teaching systems from preschool education, primary school, middle school to high school, with 5,000 hours of exclusive content, integrated teaching and auxiliary design, and has tens of thousands of video courses on knowledge points. It is a comprehensive intelligent learning platform for teenagers and middle school students.