Study on the Sustainable Development of Countryside Economy Ecosystem of Hainan Province

By qualitative and quantitive study, the authors analyse these problems, such as the relationship between Hainan agricultural ecological environment and its countryside's comprehensive economy capacity; the relationship between the open degree of countryside ecosystem and the development of countryside economy, the ecological environment of agriculture etc.. Meantime, in accordance with the present remarkable problems, the authors also put forward the countermeasure for the sustainable development of Hainan countryside economy ecosystem.