This is a piece of music full of playfulness and liveliness. It mainly expresses the overall fresh and happy feeling in the music melody and the music theme full of innocence and joy. It mainly uses yukrili, whistle, piano, synthesizer, malimba, pad, cello, harp and other instruments. It is especially suitable for Christmas, Christmas Eve, advertisement, promotional film, cartoon, game, trailer, title, children’s day, variety show, short video production, etc.