1, improve personal aesthetic ability. Vocal music art is an aesthetic art, songs are closely related to study life, music comes from daily life, and singing music is singing life.

2. Stay healthy. In vocal music activities, scientific vocal methods are used to coordinate various parts of the human body, such as head cavity, chest cavity, pharynx cavity, abdomen and waist. Exhale and inhale, which is conducive to promoting blood circulation in the body.

3. Use sound scientifically to protect vocal cords. As we all know, voice is an extremely important and indispensable communication tool, not just singing. The sound is different, each with its own characteristics. The timbre is good and bad, and the voice is bright, crisp and hoarse. In vocal music learning, we should effectively cultivate correct vocal habits and use daily communication.