西南地区的城郊养鱼生产,属于新发展地区,多数城市是1973年第一次全国城郊养鱼现场会后,才开始养鱼的.经过近十年的努力,特别是党的十一届三中全会以来,群众的养鱼积极性越来越高,水面不断扩大,产量逐年增加.1982年,开展养鱼的城市已发展到20余个,养鱼水面扩大到近70万亩,总产成鱼 Fish farming in the suburbs in the southwest belongs to the newly developed areas, and most cities started fish farming after the first national suburb fish-raising scene in 1973. After nearly a decade of efforts, especially the 11th CPC National Congress Since the plenum, the masses have been more and more enthusiastic about raising fish, expanding their water surface and increasing their output year by year. In 1982, more than 20 cities started to fish and their water surface expanded to nearly 700,000 mu. The total output fish