How long will it take to find the information in Nanjing Maternal and Child Health Handbook?

3-5 working days. The Handbook of Maternal and Child Health Care is a file that records the maternal and child health examination of pregnant women throughout pregnancy, delivery, puerperium and 42 days after delivery. Usually, within three months of pregnancy, pregnant women should establish a maternal and child health manual, and they can get information within 3-5 working days after the establishment, and take the maternal and child health manual to the midwifery institution for prenatal examination regularly.