淡水鲨鱼,又称八珍鱼,是泰国、马来西亚等地的优良淡水养殖鱼类,是以肉食性为主的杂食性鱼类,其肉质细嫩鲜美,营养价值高,肌间刺少,在市场上倍受消费者青睐。为推广淡水鲨鱼养殖,促进淡水养殖结构的调整,增加优质鱼产量,2004年5月27日,建瓯市从福州引进31500尾体长为12cm左右的 Freshwater sharks, also known as the eight freshwater fish, Thailand, Malaysia and other places of freshwater aquaculture fishes, is predominantly carnivorous fish, its fleshy tender and delicious, high nutritional value, less inter-muscular, in the market Times favored by consumers. In order to promote freshwater shark breeding, promote the adjustment of freshwater aquaculture structure and increase the production of high-quality fish, on May 27, 2004, Jianou City introduced from Fuzhou 31500 tail length of about 12cm