The HPV4 vaccine is usually 820 RMB per dose, and it costs 2460 RMB for all vaccinations. The HPV virus can induce cervical cancer, and the vaccination reduces the incidence of cervical cancer and provides lifelong immunity. The quadrivalent HPV vaccine mainly prevents infection with HPV types 16, 18, 6, and 11, and is suitable for women aged 20-45 years old, and is given three times in October, February, and June, respectively. The vaccine is generally not given during pregnancy or acute illness, and pregnancy during vaccination does not affect the fetus. Women who have received the vaccine should also have regular TCT and HPV examinations. Pay attention to a light diet, balanced nutrition, and proper exercise to strengthen the body’s resistance.