3年多来,粤东南澳岛从建设生态岛出发,努力实施海洋农牧化工程,积极做好近海保护增殖工作,改善了海域环境,有效地保护了海洋资源,取得了显著的效益。自1998年10月以来,这个海岛县已放流增殖的经济贝类、优质鱼类和海珍品紫海胆等品种达10多种,仅花蛤、 Over the past three years, starting from the construction of an ecological island, Nan’ao Island in eastern Guangdong has made efforts to implement marine agriculture and animal husbandry projects, actively carried out coastal protection and multiplication work, improved the marine environment and effectively protected marine resources, and achieved remarkable benefits. Since October 1998, this island county has released more than 10 kinds of economic shellfish, high-quality fish and sea urchins, such as purple sea urchins,