和静县位于新疆北天山南坡,新疆地方病防治研究所曾于1966年和1984年对该县山间盆地景观带进行过两次较大规模的鼠疫疫源地调查,均未分离到鼠疫菌,也未检出F1抗体阳性血清。该县北部毗邻8个县市均有鼠疫疫源地存在,但前两次均未能对北部山区进行调查。1990年我们扩大调查范围对和静县北部中、西段山区进行了综合 Hejing County is located on the southern slope of northern Tianshan Mountain in Xinjiang. The Institute of Endemic Disease Control and Prevention in Xinjiang conducted two large scale plague foci on mountainous landscapes of the county in 1966 and 1984. None of the strains isolated from Yersinia pestis , But also did not detect F1 antibody positive serum. Plague foci exist in eight counties and cities in the northern part of the county, but neither of the two previous surveys conducted in the northern mountainous areas. In 1990, we expanded the scope of the survey to integrate the mountains in the middle and west parts of northern Hejing County