According to the official website of Cool Dog Music, Yu Chengqing's song Little Bee, the lyrics of which are a little bee, flies into the flowers, rushes, booms, and empties his head in an instant. A world-beater flower blooms in front of him, and the little bee buzzes, then flies to the west and then flies to the east.

Bees are insects, belonging to Hymenoptera and Apidae. It is a social insect, which consists of queen bees, drones, worker bees and other individuals.