1, attitude determines everything, study hard, and you can't fish for two days and dry the net for three days;

2. Starting from the foundation, grasp the teaching materials, learn the knowledge of the teaching materials, gradually deepen, and constantly query and accumulate;

3. Take notes and carefully circle the difficulties and doubts in the book to prepare for future review;

4, in-depth study of professional textbooks, to understand the truth and methods;

5, check the learning results, find out the weak links;

6. Internship in companies with related majors, communicate with professionals, and have a deeper understanding of the major.