Mythology and folk literature are usually regarded as one of the fields of study in the field of comparison literature. The study of mythology and folklore is one of the most important subjects in the field of literature. Mythology and folk literature are both literary works, but their origins and cultural backgrounds are different, so they have different characteristics and research values. By comparing the differences between myths and folklore, we can better understand the thoughts, beliefs, and values of humans in different cultural backgrounds. At the same time, myths and folk literature are also an important part of cultural inheritance and development. They can help us better understand the evolution of human history and culture.