Materials from the 1 523 patients were cultivated and drug susceptibility testing was made using the mycoplasma ICS Kit. The results showed that 676 of 1 523 (44.39%)were infected with mycoplasma, among them Uu infective rate was 90.53% (612 cases), and the most sensitive antibiotics were Josamycin, Minocycline, Doxycycline. Mh infective rate was 3.40 % (23 cases), and the susceptible conditions were in turn that Doxycycline Minocycline, Josamycin, respectively. Mixed infection rate of both Uu and Mh was 6.07 % (41 cases) ; the most sen...