Methods STD screening test among all female sex service workers in Hainan Provincal Woman Reeducation Centre from January 1990 to December 2000. Different kinds of STD were investigated and analysed.

• 方法 对 1990年元月至 2 0 0 0年 12月海南省妇女收容教育所被收教的性罪错妇女进行性病检查 ,统计其各种性病的发病人数 ,然后进行分析。