Hainan University or Shenzhen University?

In fact, these two universities should be similar, but Hainan University is 2 1 1, but Hainan University also has two books. Shenzhen University is very good as two schools. In fact, Shenda is actually a book in Guangdong Province. Due to geographical reasons, there are not many students in Hainan University, but in terms of environment, both universities are not bad. I have been to Shenzhen University, with a good environment and a good location. Close to the bay, of course, Hainan University is better in terms of environment. It is said that Hainan University is close to the sea. If the two schools simply look at the rankings, I will choose Hainan University.