优良天然屏障不断被毁红树林、青皮林是大自然为海南提供的沿海防护林的最好样板。过去由于科学不发达,人们对灾害的预测能力、抵御能力都很差,面对强台风时,依赖的都是这些天然屏障。与人工营造的海防林、防护林相比,红树林、青皮林优势明显。一是管理成本低。天然的海岸防护 Excellent natural barrier continues to be destroyed Mangroves, Qingpi Lin nature is provided for Hainan coastal shelterbelt the best model. In the past, due to the underdevelopment of science, people had poor predictability and resilience to disasters, and they all rely on these natural barriers in the face of a typhoon. Compared with the artificial shelterbelt and shelterbelt, mangroves and Qingpi have obvious advantages. First, management costs low. Natural coastal protection