1, the content of the textbook is lively and interesting, which attracts the baby to learn: the Chinese character enlightenment textbook of Baby Bus incorporates elements that children like, such as cartoon images and game forms, so that children can feel happy in learning and improve their enthusiasm and initiative in learning.

2. According to the characteristics of children's learning, the teaching materials are specially set up: according to the characteristics and cognitive rules of children's learning language, the baby bus Chinese character enlightenment teaching materials choose common Chinese characters suitable for children's understanding to teach according to the difficulty of Chinese character literacy, so that children can master knowledge more easily in learning.

3. With the help of modern technology, deepen the interactive experience: Baby Bus Chinese character enlightenment teaching uses modern technology, integrates multimedia, Internet and other elements, and makes full use of sensory stimuli such as vision, hearing and touch to deepen children's understanding and memory of Chinese characters.