All-subject courses refer to English, mathematics, politics and professional courses, which provide a lot of review materials and exercises, and are relatively easier than reviewing by yourself. Generally, we use the winter vacation to go to Case Education to upgrade all subjects and strengthen extracurricular remedial classes, mainly to improve children's academic performance.

In fact, the all-round class is to help you apply for all the subjects in your major and accompany and coach you throughout the preparation process.