The school will inform you in advance. When will the pre-selection start? Students will choose their favorite courses at that time, and popular courses may end soon.
If the pre-selection is successful, it will become its own course, and you can continue to choose courses in the formal course selection stage. There are many courses, and you can succeed as long as you want to choose courses. However, it should be noted that the school system may get stuck, and popular courses are chosen to compete for network speed and hand speed. If you are interested in the course, freshmen may have to work hard.
Precautions:
Elective courses are not completely free to choose, and the school will give relevant requirements. Elective courses include public elective courses and professional elective courses. Professional elective courses are almost in junior year, and credits should be completed before graduation. Public elective courses also have a total score requirement, but different types of courses have minimum credit requirements, generally there are four or five categories, and the minimum credit requirement for each category is 2 points, so college students must take enough minimum credits and total credits.
Elective courses are not only of different categories, but also of different credits. Some courses only have 1 point, and some courses have 2 points. Therefore, freshmen should also look carefully and make arrangements for course selection to ensure that they meet the credit requirements before graduation.