Body posture is naturally relaxed. Breathe in half a mouth first, let the chest stretch naturally and keep it. Then don't move your shoulders, then inhale, hold for a while, then exhale half of your breath, hold, breathe fast and breathe slowly, repeat several times as a group, and practice 8- 10 group each time.
Singing training is a very delicate process, in which the role of experienced teachers is irreplaceable. He is the leader of the whole process. He chooses the path and progress for the yogi, and judges and evaluates every situation of the yogi. On the way to practice oral English, self-study is really too difficult and impossible.
The voice of singing is not exactly the same as the voice of speaking. Voice can't meet the needs of singing. We should pay attention to the method of vocalization, and help people who learn to sing to grind ordinary vocal cords into beautiful and lasting sounds that conform to scientific methods and have artistic appeal.
When singing, people will become nervous, but when singing, singers will immediately relax. Such a loose and tight cycle can stimulate the autonomic nerve and relieve the body and mind.