For example, in the case of vaginal inflammation, the doctor has to take the secretion for routine examination of the white belt and then give treatment according to the pathogenic bacteria derived from the examination. In the case of cervical inflammation, the doctor first observes with the naked eye whether there is redness and swelling of the cervix and whether there is purulent discharge, and then takes the discharge to the laboratory for examination, and the laboratory test results will ultimately prevail before giving treatment. So gynecological inflammation is not a visual observation or a laboratory test, but a combination of analysis.