Children's songs can be classified in different ways according to different standards. Children's songs can be roughly divided into two categories according to their functions: playing children's songs and teaching children's songs. Game nursery rhymes are a kind of nursery rhymes mainly for entertainment, which are easy to understand, catchy and close to life. Comparatively speaking, children's songs are more focused on education and guidance, so they are also called inspirational children's songs. In addition, tongue twisters to train language ability can also be regarded as the embryonic form of children's songs in the game.