Objective：To understand knowledge,attitudes,high risk behavior related to HIV/SYPHILIS and the infection rate of HIV/SYPHILIS among men have sex with men （MSMs）, and to provide the effective information and evidence for prevention intervention, nethods：A anonymous investigation was applied in target object in the balneary where MSM massed, and their blood were gathered to take HIV/SYPHILIS tests. Results：Their integrated awareness rate of HIV was 75.3%. Only 21.6% MSM used condom when they had anal sex with same sex, 78.4% MSM never used or sometimes used. 117 MSMs who had sex behavior with female partners within recent 3 months, and rate of using condom was only 19.7%. The infection of HIV,TPPA,RPR,was 4.7%, 39.9% ,27.0%. The correlation between HIV/SYPHILIS infection and age, number of anal sex partners within 3 months,marriage status,education,using of condom,native place was insignificant. Conclusion：The high risk sexual behaviors are common seem among the MSMs in balneary, and the infection of HIV/SYPHILIS in MSMs were quite high. Safe sex involved behavior intervention programs should be effectively carried out as well as strengthened health education programs to MSMs in order to control the rapid spead of HIV/STDs.
Acta Universitatis Medicinalis Nanjing