鱼类肝胆综合病症是近两年在养殖鱼类中频繁发生的一种新的鱼病,其主要危害对象是青、草、鲫、鲤、团头鲂。今年江苏省淮安市楚州区也大面积发生了此病,发病面积占全区养殖面积的60%左右,严重影响了养殖经济效益。下面笔者将近两年在防治鱼类肝胆综合病症方面的一些经验介绍给 Fish hepatobiliary syndrome is a new fish disease frequently occurred in farmed fish in the past two years. Its main hazards are green, grass, crucian carp, carp and bream. This year, Chuzhou District, Huaian City, Jiangsu Province, also a large area of ​​the disease, the incidence of the region accounted for about 60% of the area of ​​?? farming, seriously affecting the breeding economic benefits. The author in the following two years in the prevention and treatment of fish liver and gallbladder syndrome introduced some of the experience