广播电视播音员、主持人用有声语言实现与听众、观众的沟通与交流,而要更好地实现广播电视的大众传播效果,播音员、主持人必须要用规范的语言,否则很难达到服务大众、引导大众的目的。1982年,“国家推广全国通用的普通话”写进了《中华人民 Radio and television announcers, moderators use vocal language to communicate and communicate with the audience and audience, and to better achieve the mass communication effect of radio and television, broadcasters, hosts must use the standard language, or difficult to achieve service The general public, the purpose of guiding the public. In 1982, “the national promotion of Putonghua, a national language,” was written into the “Chinese people.”