The math contest super class is very good. According to the relevant information, starting from the high-end, following the outline, but also beyond. Originated from textbooks, not limited to textbooks. Starting from reality, aiming at cultivating outstanding students, facing the senior high school entrance examination, challenge competition and scientific training, based on the latest syllabus, competition syllabus and latest curriculum standards, and taking the arrangement order of textbooks in the new curriculum standards as the main line, the textbook knowledge is divided into several topics according to grades, which conforms to the teaching progress and the learning process.