1. Search engine query: Enter keywords such as "Hohai University Postgraduate Entrance Examination Ranking" through the search engine to search, and some related ranking information will appear.

2. Inquire through the admissions website: You can log on to the admissions website of Hohai University to inquire about the admission and ranking of postgraduate entrance examinations over the years.

3. Inquire through the major postgraduate websites: You can log on to some professional postgraduate websites, such as China Postgraduate Admissions Information Network and New Oriental Online, to inquire about the postgraduate ranking of our school.