HPV infection can lead to condyloma acuminatum, common warts, flat warts, plantar warts, etc., which grow in different areas, such as the external genitalia, hands, face, soles of the feet and so on. Condyloma acuminatum occurs in the external genital area and the skin and mucous membrane around the moist anus, and is most common in the urethra, glans, prepuce ligament, and coronary groove in men, and in the vagina, cervix, labia majora and minora, cervix, and perianal region in women, and can occur in the rectum and anus area in homosexuals. Warts can occur on any part of the body, but more often on the hands. Flat warts occur on the face, back of the hands and forearms. Plantar warts occur on the soles of the feet. If HPV infection occurs, early medical attention is recommended.