为了了解果洛州当前人群布鲁氏菌病（下称布病）流行情况，为今后布病防治工作提供科学依据，我们对全州近年来市病流行情况做了系统调查，其流行特点如下。1．分布范围广，以散发流行为其特点。截止于1994年底全州共调查51405人，患病人数为2278例，平均患病率为4．43％，各县 In order to understand the prevalence of brucellosis in Geluo current population (hereinafter referred to as brucellosis) and to provide a scientific basis for prevention and control of brucellosis in the future, we conducted a systematic investigation into the pandemic of pandemic disease in Jeonju in recent years. The epidemiological features are as follows . 1. Distribution of a wide range to disseminate the characteristics of the epidemic. As of the end of 1994, a total of 51,405 people surveyed across the state, the number of patients was 2278 cases, the average prevalence was 4.43%, all counties