The vuhan bipolar carnival mother and child care limited, which has been working on post-natal rehabilitation since 2007, has provided quality post-natal breast care and post-natal rehabilitation services to nearly 10,000 mothers. There is a well-established market research system, comprehensive customer tracking, and a system of back-to-visiting to build closer and more sustained communication with customers. A strong database has been set up by comfort mother and child management ltd. To provide timely feedback to the technical research and development centre on the demands of women in the post-natal period, to produce products and instruments that are more suitable for women in the post-natal period and to develop health management programmes that are more suitable for women in the post-natal period. Tulip carnation mother and child care is a formal professional mother and child care training school: the carnation vocational training school is a specialized mother-and-child care training school under the wuhan ambulance carnival care limited (12 years of focus on mother-and-child health); it has a strong teaching staff, a good teaching environment and an advanced practical training facility, which adequately meet the training; it is a national training school for mother-and-child care with a hospital and post-natal rehabilitation shop; and it is taught by specialists and specialists in various subjects. Tulip carnival mother and child care is taught in a fine class offering professional theoretical teaching + simulation of physical exercise, free of charge for life; integrated services: "training, employment, entrepreneurship" industrial chain services; certifications from the ministry of human services, which are issued nationwide; easy communication and awareness-raising services, export platforms; and a comprehensive training package covering six sectors of mother and child care throughout the country. In cooperation with the major hospitals and the tsukiko clubs, there are nearly 30 post-natal rehabilitation shops with extensive experience。