How wise is Wang Han, the host of Hunan Satellite TV?

Few people know many local dialects, which seems to be his unique trick. Talking with guests in various dialects in the program can not only shorten the distance, relax the mood, but also make the audience feel refreshed. No matter what he wants to talk about, it can always bring humor, relaxation and wit, which requires not only knowing rich vocabulary and using it reasonably, but also forming a habit and a style. In a word, he is a good host.