Abstract: yesterday at 25 points, 9 a "170 x x x x x x 90" mobile phone number to the city's AIDS xiao ning (a pseudonym) calls, number display position in Beijing, the speech was a southern accent. Each other can export is xiao ning real name, and ask xiao ning is himself. Because of HIV infection, xiao ning guarding, lest others know their own privacy, the other a electric...