Rong's Canon and Canon Point are both learning materials for junior and senior high school students, but their positioning and users are different:

1. Canon's positioning is to be more professional and pay more attention to mastering and upgrading basic knowledge, which is suitable for students with good grades.

2. The middle point of the textbook pays more attention to students' high scores, which is suitable for students with good foundation and high test preparation scores.

Generally speaking, the classical points and intermediate points of Rong Classics have their own characteristics. It is suggested to use it according to your own needs and actual situation, and achieve the best effect through different ways.