Methods 1 and 1, "accept". Study hard and prepare to change your major. Why do you say that? Many students don't understand that once we are admitted, we should accept this result, and then study hard to meet the requirements of the school to change majors, and then apply for changing majors after freshman year. This requires students to study in their disliked major for one year and get good grades, which is challenging for some students.
2, the second method, "minor". Choosing your favorite major as a minor in a university and spending more time getting a degree certificate from other majors may give you an advantage when you graduate and look for a job. It is also a very good choice when you really can't meet the requirements of changing majors. Of course, this choice is also very difficult for students. After all, you have to spend enough time studying.
3. The third method is "interdisciplinary examination and research". I believe many students have heard of this method. As long as we successfully pass the four-year undergraduate study and then transfer to the postgraduate entrance examination, it may be the last way for us to transfer to the major. Of course, this method is very challenging for those students with average academic performance. Some majors are not allowed to take cross-disciplinary examinations, especially medical majors. Therefore, if our students switch to a major they don't like, this method will have certain limitations.
These three methods are aimed at provinces with schools and professional groups. If the way of volunteering in your province is to add majors and colleges, then there is no such thing as adjustment. Now it seems that it may be more advantageous for us students to see a major when filling out their volunteers.