The story theme of The Princess and the Pea is wisdom and courage, which makes readers keep thinking and exploring in the process of reading. Although the story is short, it is meaningful. Through the experience of princess and pea, we can see the characteristics of a real princess and the power to try and think bravely. It is not only suitable for children to read, but also suitable for adults to read, because it is not only an interesting fairy tale, but also a fable that shows the advantages and disadvantages of human nature. Through the story of the princess and the pea, we can understand the importance of wisdom and courage, and how to use their wisdom and courage to solve problems when facing difficulties and challenges. The story of princess and the pea also has a strong educational significance, which can help children cultivate good moral character and values, such as courage, honesty and kindness. These virtues and values not only have an important influence on children's growth, but also help them in their later lives.