哲里木盟地处内蒙古东部,面积6万余平方公里,1986年总人口为250万。除一新建市外,盟、旗(县、市)两级结防所已建立十余年,各苏木(乡、镇)都设有专(兼)职防痨医生。在社会各界的支持和防痨工作者的努力下,结核病患病率和涂阳患病率已由1979年的1.0％和2.5‰下降至1985午的0.6％和1.6‰,年均递降率分别为9.8％和7.4％,自然感染率也由1975年的22.5％下降到1985年的11.7％,年均递降率为6.4％。在总结成绩的同时注意分析以往工作中的教训和失误,对我们自己和同道也许多有所启示。 Zhe Li Mu League is located in the eastern part of Inner Mongolia, an area of ​​60,000 square kilometers, in 1986 the total population of 2.5 million. In addition to a newly built city, the two-stage prevention and control facilities at both the prefectural and the flag levels have been established for more than ten years. Special medical doctors are also employed in each of the townships (towns and townships). With the support of all walks of life and the efforts of anti-tuberculosis workers, the prevalence of tuberculosis and smear-positive rates dropped from 1.0% and 2.5% in 1979 to 0.6% and 1.6% in 1985, respectively. The annual average rates of decline were respectively 9.8% and 7.4%. The natural infection rate also dropped from 22.5% in 1975 to 11.7% in 1985, with an average annual decline rate of 6.4%. At the same time as we summarize the achievements, we should also pay attention to the analysis of the lessons and mistakes made in our previous work, which may also give some enlightenment to ourselves and our fellow citizens.