培育新世纪的上海支柱产业

Cultivate pillared industry of new century in Shanghai

０世纪的上海水产业以捕鱼工业为主，而２１世纪的上海水产业应以养殖工业为主。沿海都市型水产养殖工业分为三个层次：①远洋养殖工业，②城市工业化养鱼。

In the 20th century focal point of fisheries industry in Shanghai is fishing, but in the 21 century will be aquiculture. There will be three gradations for city aquiculture along the coast. They are first high sea culture, second industrial culture and third mechanization of tranditional aquiculture. [