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本文对郑州市１９９６－１９９６年乙型肝炎发病动态及流行特征进行了分析，结果表明：随着时间推移，乙型肝炎发病率及其在法定报告传染病中的构成呈上升趋势，发病率为２８．４３／１０万上升到５７．４７／１０万，构成比由９．５８％上升到２７．９０％；城市居民发病减少，农村病例大幅度增加，形成了以农村发病为主的流行状态；５岁以下儿童发病率呈波动下降，大年龄组人群的发病率则有不同程度上升；发病性别比向着１：１的方向发展。据此，笔者认为乙型肝炎是目前急需加以控制的疾病，且重点在农村，预防乙型肝炎应采取以保护新生儿及高危人群为主的综合措施。
In this paper, the incidence and epidemiological characteristics of hepatitis B in Zhengzhou City from 1996 to 1996 were analyzed. The results showed that with the passage of time, the incidence of hepatitis B and its constitution in statutory report infectious diseases were on the rise. The incidence rate was 28.43 / 100000 rose to 57.47 / 100000, the composition increased from 9.58% to 27.90%; incidence of urban residents decreased, a substantial increase in rural cases, the formation of a prevalence of rural disease-based ; The incidence of children under 5 years of age fluctuated, while the prevalence of older age groups increased to some extent; the incidence of sex ratio toward 1: 1 direction. Accordingly, I believe that hepatitis B is currently urgently needed to control the disease, and the focus in rural areas, prevention of hepatitis B should take to protect newborns and high-risk population-based comprehensive measures.