One, the educational requirements: generally to bachelor's degree or above, work experience, conditions are particularly good, can be appropriately relaxed to college education, broadcasting and hosting graduates, other traditional radio station work experience, with the broadcasting hosts on the license is preferred.
Second, Mandarin requirements:
District and county radio stations: the requirement of Mandarin a class B or above.
Municipal stations: related to the size of the radio station, most require no less than one class B, some require one a.
Provincial-level stations, provincial capital stations, and central stations: Grade 1A.
Expanded:
Radio announcers are professionals who specialize in radio broadcasting. They use their voices to convey news and other information to a wide audience. A college degree or above in broadcasting or related majors is generally required to get a certificate of Putonghua of Grade IB or above: for stations above the provincial level, they should get a certificate of Grade IA, and for district and county radio stations, it should be no less than Grade IIA.
Need to hold the "announcer host induction certificate". There are 5 levels: third level announcer, second level announcer, first level announcer, director announcer, and announcing director.
Baidu Encyclopedia-Radio Announcer