对绍兴市１９６６～１９９８年ＨＦＲＳ疫情和监测资料进行统计分析。结果表明，绍兴市１９６６～１９９８年ＨＦＲＳ年发病率在０２９／１０万～８２６１／１０万之间，年均发病率为２０７７／１０万。发病水平以８０年代最高，９０年代平稳下降。病例分布呈高度分散又相对集中，高发疫区相对局限。季节分布呈双峰型，秋冬峰病例在全年病例中所占比例逐年减少，发病高峰有推迟和消退趋势。疫区类型为姬鼠型为主的混合型疫区，黑线姬鼠、褐家鼠是本市ＨＦＲＳ的主要宿主动物。 Statistical analysis of epidemic data and surveillance data of HFRS from 1966 to 1998 in Shaoxing City. The results showed that the incidence of HFRS in Shaoxing from 1966 to 1998 was between 029 / 100000 and 8261 / 100000 with an average annual incidence of 2077 / 100000. The incidence was highest in the 1980s and steadily declined in the 1990s. The distribution of cases was highly dispersed and relatively concentrated, with relatively high prevalence areas. The seasonal distribution showed a bimodal pattern, and the proportion of autumn and winter peak cases decreased year by year, and the peak incidence postponed and receded. The type of epidemic area is mainly of the Apodemus type mixed epidemic area, Apodemus agrarius, Rattus norvegicus is the city of main HFRS host animals.