Gay sex is to blame for most of 2,000 new HIV infections in China last year, according to health experts.
Over 1,700 college students were infected with HIV in 2012, approximately 65% of which were contracted through sex with people of the same gender, according to Xinhau News Agency.
Most of the 1,700 cases were male students, said deputy director of the National Center for AIDS/STD Control and Prevention Wang Ning.
Ning said that more people getting tested for HIV is one reason for a rise in new cases.