Nanjing Xianlin University Town, the campus of various universities, is the most concentrated.
There are many universities around Nanjing Gulou, but most of them are the headquarters of various universities. Generally, freshmen will not be in this headquarters, except Nanyi. Plus those listed upstairs, Jiangsu Institute of Education is also here. There are so many undergraduate courses, and there are also some specialties.
Pukou University in Nanjing also has various university campuses, but they are scattered.