The children's kit brings together experts and professors in pre-school education from leading higher education institutions, such as china university and harvard, to focus on the emotional development of children as an entry point, to improve the emotional education of children, and to integrate the seven areas of awareness that children of all ages need to have in the areas of health, society, mathematics, art, language, science and english. Children's educational products and services are provided in a diverse and informative form in books, audio-visual products and teaching aids. The content design of the children's products ensures the full development of the baby; emphasis is placed on the involvement of parents in the child's learning and interaction with the baby; the first set of early teaching teaching materials based on the age of the child, the walking bull reader, launched by the master of the walking bull brand: over 100 early teaching teachers joined in the ranks for three years, successfully embedding the internationally advanced "five-dimensional early teaching law" for every single word, each word, through a three-track process of reading, writing, writing and recording。