Pregnancy preparation refers to the premise preparation made by pregnant women and their husbands for a smooth pregnancy. Pre-pregnancy conditioning is divided into "body" and "mind". Traditional Chinese medicine emphasizes the coordination of five internal organs, the balance of yin and yang, and the sufficiency of qi and blood. For example, pregnant women should eat more folic acid, and pregnant men should eat more zinc-rich foods. Pregnancy preparation is the most important process of prenatal and postnatal care, but it is also the most easily overlooked process. Compared with unexpected surprises, the expected baby is the crystallization of parents' love, the continuation of family ties and the sublimation of spirit. Proper pre-pregnancy preparation can make the child win at the starting line, and the dribs and drabs of pre-pregnancy efforts can extend to the child's future indefinitely.