[目的]了解少数民族学校结核病流行状况,为制订结核病防治工作政策提供科学依据。[方法]对2008～2009年通辽市某少数民族高中学生结核病患病情况进行分析。[结果]2008～2009年合计,结核菌素试验检查3 422人,强阳性率为17.24%,阳性率为26.27%,确诊活动性肺结核患者14例,其中涂阳肺结核3例;高考体检3 126人,发现活动性肺结核患者25例,其中涂阳肺结核2例。[结论]通辽市某少数民族高中学生结核菌感染率和肺结核患病率均较高。 [Objective] To understand the prevalence of tuberculosis in ethnic minority schools and provide a scientific basis for formulating tuberculosis prevention and control policies. [Method] The prevalence of tuberculosis in a minority high school student in Tongliao City from 2008 to 2009 was analyzed. [Results] The total number of tuberculin test was 3 422 in 2008 ~ 2009, the positive rate was 17.24% and the positive rate was 26.27%. There were 14 confirmed pulmonary tuberculosis patients, of which 3 were smear-positive pulmonary tuberculosis; 3 126 People, found that 25 cases of active tuberculosis patients, including smear positive pulmonary tuberculosis in 2 cases. [Conclusion] The prevalence of tuberculosis and tuberculosis in a minority high school student in Tongliao City were higher.