2. Students who are found to have diseases or physical defects after entering the school and confirmed by the medical unit designated by the school that they can't study the original major, but can still study in the relevant majors of the school or other institutions;
3. With the approval of the school, students do have some special difficulties, and they cannot continue their studies without changing their majors or schools;
4. Undergraduate students have difficulties in learning and need to transfer to a junior college.
According to the employment situation and the social demand for talents, the school thinks it is really necessary to adjust the majors of a few students. So there are many opportunities for Nanjing University of Information Science & Technology to change majors.