春暖花开时节,江苏赣榆县沿海乡镇的渔民,在承包经营的5万多亩浅海养殖区域内,忙碌地起捕养殖的贝类海珍品。一条小渔船平均每天可捕贝类产品3吨左右,投资与收获的比例是1:10。 赣榆县沿海乡镇有5米等深线以内的浅海域48万亩,10米等深浅以内的128万亩,超过全县陆地农田面积近一倍。过去只认定浅海域的国有性质,从未明确过它的使用权 Spring season, fishermen in the coastal towns of Ganyu County, Jiangsu Province, in the contracted management of more than 50,000 acres of shallow sea farming area, busy catch the breeding of shellfish sea treasures. A small fishing boat can catch an average of 3 tons per day of shellfish products, the ratio of investment and harvest is 1:10. There are 480,000 mu of shallow sea within 5 meters isobath in Ganyu coastal towns, and 1.28 million mu within 10 meters of depth, which nearly doubled the land area of ​​land in the county. In the past, the state-owned nature of shallow waters had never been identified and its right to use was never clearly defined