One: dolphin bbay baby swimming house, with its strong brand power, "baby dolphin" under johnson group (china) holdings limited, supported and guaranteed by a strong brand background! Second, the dolphin bbay infant swimming pool project's training package for “baby dolphin” consists of a full range of training courses, including on site selection, fit-out, recruitment, distribution, publicity, front-stage customer service, etc.; and operational instruction includes baby-painting, and water and passive exercise. The teaching staff of the bbay baby swimming house of dolphin have undergone professional training, rigorous testing and more than two years of practical experience in one of the “dolphin baby” countries at headquarters. Iv. The well-established operation of the dolphin bbay baby swimming house supports the implementation of a full-scale “baby-type” service from the headquarters of the "dolphin" in order to maintain a unified brand image of the "dolphin baby" through site selection, design, recruitment, distribution of teaching equipment, training of managers, teacher training, business planning, promotional lectures, and the operation of a store, all of which will have contacts with the various union centres. In addition, each year, during the period of cooperation, headquarters will send experienced supervisors to conduct day-to-day supervision of the union stores to ensure the smooth implementation of the chain, timely identification of ongoing problems and the provision of continuous and advanced services