人类认知、感受世界主要通过视觉和听觉，电视作为当今社会主要信息来源的媒介之一，正是因为其图声并茂地创造逼真效果、还原真实事件而充满活力。同期声作为电视摄制中的同步记录，仅就真实性而言，其吸引、感染观众的作用是不言而喻的。因此，如何在电视表现中发扬同期声的 Human cognition and perception of the world are mainly through visual and audio channels. Television, as one of the main media sources for today’s society, is full of vitality because of its vivid and vivid effects of creating realistic effects and reducing real events. Simultaneous sound as a synchronous record in television production, in terms of authenticity, its role of attracting and invassing the audience is self-evident. Therefore, how to carry forward the sound of television in the same period