The way to exhale is to use the strength of diaphragm to keep the feeling of waist and abdomen expanding. The anchor can imagine pouring a big bottle of sesame oil into another small bottle, holding his breath carefully and exhaling evenly and slowly. You can prepare a thin piece of paper with the size of 10 square meter, stick it on the wall, 4 to 6 cm away from it, hold it after inhaling, and then blow it with your mouth to prevent it from falling to the ground.
Definition of singing: to make a beautiful sound with a rhythmic tone, giving people a kind of enjoyable action. Singing is an art, an entertainment and an outlet.