兴起于８０年代初的“节目主持人”，突破了沿袭多年的播音腔，拉近了与群众的距离，造就了一大批具有综合素质、一专多能的人才，为广播电视的崛起，做出了很大的贡献。然而主持人到底是什么角色？这一直是理论界探讨的问题。节目主持人是大众传播过程中的一个传播者广播... Rising up in the early 1980s, the “host of the program” broke through many years of broadcasting chamber and narrowed the distance with the masses, creating a large number of talents with comprehensive qualities and multi-skills, and for the rise of radio and television, Great contribution. However, in the end what is the role of the host? This has always been a question for theorists. The presenter is a communicator in the mass media broadcast ...