Gonorrhea is a sexually transmitted disease caused by the infection of Neisseria gonorrhoeae, primarily characterized by acute purulent infections of the urogenital tract. The main transmission route of gonorrhea is through sexual contact, followed by mother-to-child transmission, blood transmission, and close living contact transmission, which can also spread gonorrhea. Since Neisseria gonorrhoeae has very poor viability outside the human body, common disinfectants can deactivate it, and the main transmission mode of gonorrhea is still primarily through the classic route of sexual contact.