Abstract: The comparisons had been taken about the STDs patients' character and the firt treatment between the 473 cases of Shenyang and 390 cases of Beijing.The results is that:There are significance difference in race、occupation、living region、drinking habit before sex life and medical caring between Shenyang and Beijing.There are 4.02% cases in Shenyang、15.90% cases in Beijing who get to the un orthodox treatment of TDs;The most of STDs cases(59.90%) in Beijing who get to orthodox treatment at their initial seeking behavior like to go to the Special STD clinics,those ones(76.61%) in Shenyang like to go to the STDs clinics located in general hospitals to get their appropriate medical treatment.The average time from infecting to first treatment is 15 days in Beijing and 7 days in Shenyang.The suggestion is that the health education and the appropriate relationship between doctors and patients of STDs should be set for the future intervention for promoting appropriated health seeking behavior of STDs patients at their initial visiting of the medical help.