First, it's quite loose.
Lifting cheekbones means talking with a smile and practicing biting chopsticks. Grit your teeth and open your mouth to say you are angry. It's quite soft. The soft palate should stand up. . Panasonic, relax your chin.
The second is to highlight key points. Learn to speak with emphasis, appeal and explanatory power. The ways to express stress are to increase the volume and lengthen syllables.
The third is to pay attention to the rhythm, which is emotional and infectious.
Audio book anchor is to train storytelling skills. Be vivid and have a sense of picture. The requirement of Putonghua is not as high as that of broadcast host, and there is no need for broadcast cavity and recitation cavity.