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我国是肝炎大国,目前,我国有乙肝病毒携带者1.2亿人,慢性病毒性肝炎患者2 000万人,我国每年大约有28万人死于乙肝病毒感染。据研究,我国乙肝流行病学特征已发生明显的改变,乙肝病毒的传播在城市中已得到有效控制,但在一些边远的农村地区还比较严重。因此,乙肝的防控应把农村人
At present, China has 120 million people with carriers of hepatitis B virus and 20 million people with chronic viral hepatitis. About 280,000 people die of hepatitis B virus infection each year in our country. According to the research, the epidemiological characteristics of hepatitis B in our country have undergone obvious changes. The spread of hepatitis B virus has been effectively controlled in the cities, but it is still relatively serious in some remote rural areas. Therefore, prevention and control of hepatitis B should be rural people