民国时期淮河流域黑热病分布研究

A Study on the Distribution of Black Fever in Huaihe River Basin during the Republic of China

黑热病是民国时期肆虐淮河流域的一大传染病,夏季最为盛行。该病几乎每年都会发生,自1931年江淮大水灾之后,患病人数逐年增加,患病区域不断扩大。受经济条件及生态环境等因素的影响,患者大多散布于乡村,城市较为少见。总体而言,患者中男性多于女性,以30岁以下的人居多。

Black fever was a major infectious disease in Huaihe River basin during the republic of China.The disease occurred almost every year,and the number of people with the disease had increased year by year since the great flood in 1931.Affected by economic conditions and ecological environment,most of the patients were scattered in the countryside,and relatively rare in the cities are.Overall,among the patients,there were more male than female,with more children and adolescents under 30.