The significance of children's literature to pre-school education lies in helping children develop in language, cognition, and emotion. Children's literature can cultivate children's language ability, imagination and creativity. At the same time, it can also help children learn basic cultural knowledge and cultivate good moral values and interests. Reading children's literature can also promote children's mental health, improve children's self-confidence and self-esteem, and enhance children's social skills. Therefore, early childhood literature was of great significance to pre-school education.