通过对流动人员输入疟疾病以及防城口岸疟疾发生情况调查进行流行病学监测。连续四年的监测结果表明,本地区1985年以前无疟疾流行,1986年流动人口输入1例疟病以后,尤其是1988年流动人员输入病例增加到4例时,本口岸开始发生疟疾流行,提示流动人口输入病例是防城口岸疟疾流行的重要原因。 Epidemiological surveillance was conducted by surveying the malaria patients entering the migrant population and the incidence of malaria in the anti-urban areas. The monitoring results for four consecutive years show that there was no malaria epidemic in the region before 1985, and one case of malaria was imported by the floating population in 1986, especially when the number of imported migrant workers increased to 4 cases in 1988, and the malaria epidemic started in this port, suggesting The input of floating population is an important reason for the epidemic of malaria in Fangcheng Port.