Ning Tielin, a staff member of the AIDS/STD station of the Tianjin centers for Disease Control and Prevention, works at a laboratory in Tianjin, north China, Nov. 30, 2010. Some 5,228 people were offered free counselings and testings for HIV/AIDS at the twenty stations in Tianjin from January to October this year. [Xinhua]

Dong Xiaoyue, a staff member of the AIDS/STD station of the Tianjin centers for Disease Control and Prevention, writes an information report in Tianjin, north China, Nov. 30, 2010. Some 5,228 people were offered free counselings and testings for HIV/AIDS at the twenty stations in Tianjin from January to October this year. [Xinhua]