[Objective] To acquaint with the correlateion of serologic marker and Pers2Ag/Pers2Ab of HBV infected people serum among Han people,Uigur,Kazak,Hui and Mongolia in xinjiang.

• 目的了解新疆地区汉、维、哈、回、蒙古族乙型肝炎病毒感染者血清学标志物与PreS2Ag、PreS2Ab之间的关系。