沿海防护林建设在改善沿海地区生态环境方面发挥了巨大作用，但近年来也出现了群众造林积极性不高的问题。海南省文昌市针对这一问题大胆改革，推行农林复合经营，在保证沿海防护林生态效益的同时，取得了良好的经济效益。海防林单一生态经营向复合经营转变的客观选择文昌市位 The construction of coastal shelter forests has played a huge role in improving the ecological environment in the coastal areas. However, there has also been a problem that mass afforestation is not enthusiastic in recent years. Wenchang City, Hainan Province, a bold reform of this issue, the implementation of agroforestry and management, while ensuring the ecological benefits of coastal shelterbelts, and achieved good economic returns. The objective choice of changing the single eco-management of Hai Phong Lin to the composite operation is Wenchang City