If it was parallel volunteer, it would be like this-

Some universities only admit one major, so what will happen if they obey the adjustment? Will you transfer to other majors in that university? -If you get a professional score, you will be accepted. If you don't get it, jump to the first major of the next university and continue to look for it. You won't change to other majors.

Do candidates automatically search whether they have reached the promotion line of the next university if their scores have not reached the promotion line of the first university? What risks should we pay attention to during the period? -Yes, but it is suggested to write "subject to adjustment", because it is possible that the file has been taken away by the promotion line of a university, but the scores of the majors filled in are not up, and there is a risk of falling behind, so you can only participate in the follow-up recording ~