Hainan University has three campuses, Haidian, Chengxi and Danzhou, covering an area of 5 100 mu. Haidian main campus is located in Haidian Island, Haikou City. It is surrounded by lakes, and the sea enters the lake, and the lake and the sea blend together to form a beautiful tropical scenery. It is an ideal place for learning and seeking knowledge. At present, there are more than 32,000 full-time students, including more than 28,800 undergraduate students, more than 3,240 master's and doctoral students, and more than 50 international students/kloc-0. More than 2,000 international students have been trained.