“赶、拦、刺、张”联合渔法是一种捕捞水库中上层鱼类的大型作业方式。60年代中期，在上海水产学院，浙江省新安江水库，浙江淡水水产研究所等单位的共同努力下首创而成〔李思发、徐森林，1988】。该渔法经过三十多年的反复实践，技术上进一步得到完善，在中国水库捕捞生产中? “Catch, block, stab, Zhang” Joint fishing is a large-scale fishing operation in the reservoir of fish. In the mid-1960s, Shanghai Fisheries College, Zhejiang Xin’anjiang Reservoir, Zhejiang Institute of Freshwater Fisheries and other units under the joint efforts of the first created [Li Sifu, Xu Senlin, 1988]. After more than thirty years of practice, the fishery law has been further improved in technology. In fishing in China’s reservoirs,