Perinatal health care is a series of health care measures for the health of the mother and the fetus during pregnancy, gestation, delivery, puerperium (lactation) and neonatal period. 1. During the puerperium: pay attention to rest, avoid long-term bed rest, exercise appropriately, and breastfeed on demand. Perinatal health care generally begins after pregnancy is confirmed, and the cost depends on the condition of the pregnant woman. Pregnancy checkups include routine items such as blood tests and ultrasound examinations, and diagnostic tests for special conditions are relatively expensive, generally around RMB 2,000-10,000.