Newborn babies’ pubic care should be kept dry to prevent cross infection. 1. After urination, babies should use clean hand towels to dry the urine and thus keep them dry. 2. Each baby should have his/her own towel, washing utensils, basin, etc. for exclusive use. 3. Diapers should be changed often, and a clean and fresh environment is the most comfortable environment for babies. If some female babies don’t leave diapers, they should choose safe and hygienic ones that are breathable, no matter whether they are using diapers or paper diapers. 4. the baby vulva to wipe the action needs to be gentle, to avoid damage to the baby’s delicate vulva. Newborn baby vulva redness or a foreign body oozing need to consult a doctor, early symptomatic treatment.