Chow on the 18th in the MSM community infected with HIV technical seminar said that in the MSM community, unsafe sex is very common, most of them do not know whether they carry the AIDS virus.

• 周一岳18日在男男性接触社群感染艾滋病病毒技术性研讨会上表示，在男男性接触社群中，不安全性行为十分普通，他们大部分不知道自己是否带有艾滋病病毒。