1, the college entrance examination is divided into undergraduate universities and junior colleges. Undergraduate universities have requirements for candidates' arts and sciences. Liberal arts students can only apply for liberal arts majors or both, and science students can only apply for science majors, and they must not fill in each other.

2. College students have low requirements for liberal arts candidates. Some schools allow liberal arts students to apply for science majors, and science students can apply for liberal arts majors.

3. China University of Political Science and Law is a liberal arts major, and science students can apply for it. The physics majors of Dalian University of Technology are all science and engineering majors, and liberal arts students can't fill out forms.