Jiangning campus. Official website of Hohai University introduced that the Jiangning Campus of Hohai University is located in the center of Jiangning Economic and Technological Development Zone in Nanjing, with the airport expressway in the east, Niushou River in the south and Niushou Mountain Scenic Area in the west. The graduate students in Jiangning campus are law, public administration and science. Hohai University, referred to as Hohai for short, is located in Nanjing and Changzhou, covering an area of 2,464 mu. The campuses are Xikang Road Campus, Jiangning Campus and Changzhou Campus.