Under normal circumstances, the second major of mathematics for postgraduate entrance examination can be transferred to the first major of mathematics, as long as the majors are the same or similar. Whether it can be adjusted depends on the specific regulations for transferring to schools, and the adjustment requirements of different schools are different.

Candidates' initial examination subjects should be the same or similar to those of major transfer, and the unified examination subjects should be the same in principle. Candidates who have not set up mathematics in the initial test subjects will be transferred to mathematics major in the initial test subjects and need to try mathematics in the second test.

The preliminary test results meet the requirements of the basic score line for re-examination adjustment, but the original applicant does not have the qualification for re-examination, so you can apply for adjustment. The specific requirements for re-examination shall be subject to the provisions of the Notice on Admission of Postgraduates in the Current Year issued by the Ministry of Education after the initial examination. In principle, candidates are required to choose the same or similar subjects as the original subjects.