舟山是我国重要的海洋渔业基地,其海洋捕捞产量占全国的十分之一,这几年由于传统鱼类衰退,海洋捕捞面临困境。为此,该市改革海洋捕捞的作业结构,以股份合作制为主要形式,大力发展拖虾生产,使拖虾渔业迅速崛起,产量连续10年保持高速增长,到去年全市拖虾渔船已达2631艘,产量16.29万吨,占全市海洋捕捞产量的30.42％,5年翻了近两番,仅93年一年就增产50.12％,首次超过机帆船对拖网14.86万吨的年产量,成为全市海洋捕捞第一大作 Zhoushan is an important marine fishery base in China. Its marine fishing production accounts for one tenth of the national total. In recent years, due to the decline of traditional fish, marine fishing is facing difficulties. To this end, the city’s reform of marine fishing operations structure, the main form of joint-stock cooperative system, to develop shrimp production, the rapid rise of shrimp fisheries, production for 10 consecutive years to maintain rapid growth, the city last year, the shrimp fishing boat has reached 2631 Ship, production 162,900 tons, accounting for 30.42% of the city’s marine fishing output, nearly quadrupled in five years, an increase of 50.12% in 1993 alone, for the first time more than the annual output of 14.86 million tons trawler on the trawling, becoming the city’s marine fishing The first masterpiece