乙型肝炎是一种严重危害人体健康的传染病，为了解我市中小学教师乙肝的感染情况，给今后做好教师的乙肝防治工作提供科学依据，我们于1998年9月至11月对深圳市区2310名中小学教师进行了HBV感染情况调查，并对其感染模式进行分析，现将结果报告如下。1材料与方法1．1资料来源深 Hepatitis B is a serious infectious disease that endangers human health. In order to understand the hepatitis B infection of primary and secondary school teachers in our city and provide a scientific basis for prevention and control of hepatitis B in the future, we conducted a survey on Shenzhen 2310 primary and secondary school teachers in urban areas conducted a survey of HBV infection, and its infection patterns were analyzed, the results are reported as follows. 1 Materials and methods 1.1 sources of information deep