From the special session on HIV/AIDS, we know that the number of infected persons has increased from 36 million to 40 million, the majority of who are in Africa.
从关于艾滋病毒/艾滋病问题的特别会议上，我们了解到受感染人数已经从3 600万人上升到4 000万人，其中大多数在非洲。