早在上世纪八十年代初,宜兴大西北的新建镇就有少数农户开始推土围塘养蟹,经过近三十年的发展,加上政府支持、市场导向,目前全镇养蟹面积达1.5万亩。养蟹致富成就许多新建百姓,河蟹养殖也成了新建农业主导产业。河蟹是中国传统的名贵水产品之一,在中国北起辽河南至珠江,漫长的海岸线上广泛分布,其中以长江水系产量最大。河蟹又称毛蟹、大闸蟹、螃蟹等,学名中华绒螯蟹。河蟹营养丰富,美味道鲜 As early as the early eighties of last century, a small number of farmers in the newly built town in the northwestern part of Yixing started to push the soil around the pond for crab farming. After nearly 30 years of development, together with government support and market orientation, 1.5 million mu. Crab-making achievements Many new people, crab farming has become a new agricultural leading industry. Crab is one of China’s traditional precious aquatic products. It spreads widely over the long coastline from Liaohe River to Pearl River in the north of China, with the largest output of Yangtze River water system. Crab, also known as hairy crabs, crabs, crabs, scientific name of mitten crab. Crab nutritious, delicious fresh