Not bad. Yang Yang Children's English Story is an interactive course for children's early English education specially designed for children aged 2-8, creating an immersive learning environment for children's family bilingualism. In addition to English, Yang Yang English General Mobilization has also added mathematical logic, stick figure, English nursery rhymes, common sense and other sections to mobilize children's logic, art, perception and other cells, and cultivate children's all-round development.