"Junior High School Mathematics Competition Course (Grade 8)" tells that this series is divided into 30 lectures (Grade 9, 29 lectures), match point scanning, match topic decryption and field practice according to the outline of junior high school mathematics competition and the contents of textbooks of all grades. Match point scanning describes the match points related to this lecture and points out the proposition ideas, which is conducive to mastering the problem-solving methods; Skillfully use skills to decipher the competition questions, so that the competition questions can be completely deciphered; Field exercises jump out of conventional thinking and practice competition questions.

In order to facilitate readers to learn by themselves, the author has compiled problem-solving manuals for different grades. The title of the field exercise column in the Competition Course only provides simple answers, while the detailed answers are provided in the corresponding Problem Solving Manual. If the problem-solving manual is used together with the competition course, the effect will be better.