臭虫是对人类骚扰危害极大的吸血性卫生害虫之一。呼和浩特市大中专院校的学生,尤其是新生入学反映非常强烈,直接影响学生们的学习和休息。鉴于此,我们对内蒙古工业学校的学生宿舍楼进行了臭虫的生态学调查和杀灭观察,结果如下。材料与方法工业学校学生宿舍西楼住的主要是新生,每室住6至8人,木板床,大部分铺有稻草或棕丝垫,杀虫前首、先对学生宿舍1～4层楼询问调查了臭虫侵害情况,东北或牧区来的新生反映有臭虫的宿舍居多。然后用“震 Bugs are one of the most voracious hygienic pests that harass humans. Hohhot college students, especially freshmen admission is very strong, a direct impact on student learning and rest. In view of this, we carried out the ecological survey of bed bugs in Inner Mongolia Industrial School’s dormitory and kill observations. The results are as follows. Materials and methods The dormitories of industrial schools are mainly freshmen living in the West Building, with 6 to 8 persons in each room. Most of the beds are covered with straw or brown silk mat, Asked to investigate the case of bedbugs and most northeastern or pastoral areas where freshmen reported bed bugs. Then use "shock