A comprehensive introduction to baby care expertise. Baby care is a skill that every mother must master. In order for her child to grow up healthily, she needs comprehensive professional knowledge. In this article, we will provide mothers with comprehensive parenting knowledge from multiple aspects such as feeding, safety, touch, and baby health to help them become excellent mothers. Most babies born with a birth weight of 6-9 pounds need to eat 8-12 times a day, with 4-6 ounces of milk each time (i.e. 120-180 ml). If breastfed, the newborn needs 20-30 minutes of feeding time. If it is artificially fed,