How to make a cost-effective plan for students and help them travel to Hainan for two weeks?

In Sanya, my choice is to choose the scenic spots I want to go to. If I don't play water sports, I don't want to go to various islands. In Haikou, there are really few places to play, only the Holiday Beach, Lv Wan Garden and Mission Hills, all of which can be directly visited by car. There are many things to eat. If you want to know, you can add it. It is recommended to stay for no more than two days. You can stay in Wenchang for half a day and go to Tongguling once. It is about to be developed, and various roads have been built recently. It will be very popular in the future and the scenery will be good, but at present, the traffic is inconvenient and the time is not enough, so it is not recommended.