2000年以来,我国面临布氏菌病(以下简称布病)大规模流行的严峻局面[1]。人间布病疫情迅速回升,波及20多个省区,在部分省区迅速传播。布病疫情持续高发与传染源的存在和流动密切相关,同时农牧民缺乏布病防治知识,不懂个人防护而感染发病,以及基层临床医生对布病不认症,造成病人 Since 2000, China has faced the grave situation of large-scale epidemic of brucellosis (hereinafter referred to as cloth disease) [1]. The human brucellosis epidemic quickly picked up, affecting more than 20 provinces and autonomous regions and spreading rapidly in some provinces and regions. The persistent high incidence of brucellosis epidemics is closely related to the existence and flow of infectious sources. At the same time, farmers and herdsmen lack knowledge about the prevention and control of brucellosis, and do not understand personal protection and infection, and primary clinicians do not recognize the disease, causing patients