This manual is a collection of the wisdom of public health, clinical, health care, psychology, traditional Chinese medicine, and other multidisciplinary experts, regarding relevant domestic and foreign literature, in the form of questions and answers about the epidemiological requirements for the prevention and control of new coronary pneumonia. The book is divided into an overview section, a section on maternal protection and health, and a section on infant protection and health. It helps pregnant women to protect themselves better and provides a practical reference for relevant health professionals in their work.