乙型肝炎病毒自上世纪六七十年代被发现以来,就成为对人类健康最大的威胁。有数据显示,全球感染乙肝病毒的人数已经超过3.5亿,每年约有100万人因此丧生。我国同样是乙肝阴影最重的国家之一,约有9000万乙肝病毒慢性感染者,几乎占全国人口的7%,但这些患者中仅有1%正在接受治疗。在最近召开的第十七届全国病毒性肝炎及肝病学术会议上, Since the discovery of the hepatitis B virus in the 1960s and 1970s, it has become the biggest threat to human health. Statistics show that the number of people infected with hepatitis B virus in the world has exceeded 350 million and about 1 million people die each year. My country is also one of the countries with the most hepatitis B shadow. About 90 million people with chronic hepatitis B virus infection account for almost 7% of the national population, but only 1% of these patients are being treated. At the 17th National Conference on Viral Hepatitis and Liver Diseases recently held,