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图文电视,顾名思义是一种主要以图形、文字形式传送信息的大众传播媒介。我国图文电视标准于1993年4月由国家技术监督局正式颁布执行,迄今为止已有近二十家电视台播出了图文电视节目,现在播送的节目一般有:新闻、金融、实时股市、期货、经济信息、气象、影视预告、购物指南、交通信息、以及电子报纸等等。用户可以主动选择而非被动接收,通过收看图文电视可以做到“秀才不出门,全知天下事”。
Teletext, as the name implies, is a mass media that transmits information primarily in graphic and text forms. China’s teletext standard was formally promulgated by the State Bureau of Technical Supervision in April 1993. Nearly 20 television stations have so far broadcast teletext programs. Now broadcast programs generally include: news, finance, real-time stock market, Futures, economic information, weather, film and television previews, shopping guides, traffic information, and electronic newspapers. Users can take the initiative to choose rather than passive reception, by watching teletext can be “scholar do not go out, all known world affairs.”