1, from birth to 28 days for newborns, to do breastfeeding, breastfeeding on demand. 2, newborns 2-3 days after birth will appear physiological jaundice, a week later gradually subsided. If the jaundice appears too early or fades too late or gradually worsens or recedes and reappears, it should be diagnosed and treated. Tangshan Women’s and Children’s Health Hospital, Department of Pediatrics, Qi Hao 3, newborns often have slightly raised gums or palate yellow-white dots, commonly known as “horse teeth”, can fade on their own. Some newborns have swollen breasts, and a few female infants have bloody vaginal discharge, which can disappear within a few days and need not be treated. 4. Keep the skin clean. The neck, elbows, armpits, groin and other skin folds can be clean cotton dipped in some cooking oil to gently wipe away the fetal fat. You can take a bath the day after birth, not more than 5-6 minutes, and sprinkle with talcum powder before dressing after the bath. 5, clothes with soft, light, warm cotton products, simple, wide, comfortable, easy to put on and take off, usually made of monk clothes. The bedroom is airy, the blanket should be new and light, and it is not advisable to sleep on a hard pillow. 6, the diaper is light-colored, soft, clean, and absorbent, and it should be changed promptly when wet, and the buttocks should be washed regularly to prevent hip redness. 7, the umbilical cord should be clean and dry to prevent infection, and alcohol can be applied to the umbilicus after 5-7 days of shedding. 8, screening for neonatal diseases should be conducted 72 hours after birth. At present, two screening tests for phenylketonuria and congenital hypothyroidism are conducted in China. 9. BCG and hepatitis B vaccines should be given after birth to prevent tuberculosis and hepatitis B. 10. Observe the newborn’s movements, color, appearance, crying, hearing, vision, diet, sleep and urination and defecation at all times, and seek medical attention for any abnormalities.