1. The difficulty of the postgraduate entrance examination for preventive medicine and health statistics in Wuhan University is relatively difficult in the whole country. Candidates applying for Wuhan University should be psychologically prepared.

2. Wuhan University is a national 985 key university, and it is not difficult for all majors to take the postgraduate entrance examination. If the candidate's basic knowledge is not solid, he can choose other ordinary schools to apply for the exam.