Recommended training courses for broadcasting and hosting: Huanya Art Examination Training School, Yide Art Examination Education, Zhong Yi Vertical and Horizontal Art Education, Silent Art Education, Jinshi Media Art Examination Training, Hunan Zhao Han Film and Television Media Education, Mango Training, etc.

Broadcasting refers to all activities that use electronic media such as radio stations and television stations as carriers to spread information in spoken language and sub-language. The announcer, that is, the program host of electronic media, uses audio language and paralanguage to spread information through electronic media such as radio and television media.