民谚：“家有小鱼塘，胜过小银行”。近两年来，山东省枣庄市庭院养鱼已成为一条谋富之路。1998年该市庭院养鱼发展到2880个，以此业年增加收入3000元以上的有1930户，1－5万元的50户，有的多达10万元以上。养殖品种除观赏鱼外，还有鳖、鳝、鳍、鲶、泥鳅和淡水白娼等。养殖方 Minyan: “There are small fish ponds, better than small banks.” The past two years, Zaozhuang City, Shandong courtyard fish farming has become a way to seek wealth. In 1998, there were 2,880 fish farms in the courtyard of the city, of which 1930 were households with an annual income increase of more than 3,000 yuan, 50 households with 1-5 million yuan, and some more than 100,000 yuan. In addition to aquaculture species ornamental fish, there are turtle, eel, fin, catfish, loach and freshwater prostitutes and so on. Farming side