The moderator should have the right tone, proper expression and behavior(hui yi zhu chi ren ying yin diao zheng que biao qing ju zhi shi dang )

The conference host should have standard pronunciation (using Putonghua), clear pronunciation, loud and natural voice, and appropriate intonation. If the pronunciation is wrong, the pronunciation is white or the tone is south and North, it will directly affect the effect of expression. In addition, we should also pay attention to facial expression, behavior, sitting posture, clothing, hairstyle, etc., so as to be civilized and dignified.

Chinese PinYin : Hui Yi Zhu Chi Ren Ying Yin Diao Zheng Que Biao Qing Ju Zhi Shi Dang