Objective The present study was conducted to find out the infection situation and the risk factors of HIV among drug addicts in Qingyuan City so as to provide a scientific basis for the intervention, prevention and control of the prevalence of AIDS.

• 目的了解清远市吸毒人群HIV感染情况及危险因素,为开展干预工作,预防控制艾滋病的流行提供科学依据。