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互动式节目随着广播电视节目发展的多样化、互动式节目作为一种新的节目形式越来越受到观众的欢迎。由于互动式节目具有形式丰富、新颖的特点而且便于观众参与,因此逐渐为众多节目制作机构接受和采纳。互动式节目对演播室技术系统的要求互动式节目与观众之间的信息交流贯穿节目始终。电视观众要求能够在收视过程中方便、明晰地获取节目产生的各种信息数据(具体形式通常表现
Interactive Programs With the diversification of radio and television programs, interactive programs are increasingly welcomed by viewers as a new form of programming. Due to the rich and novel features of interactive programs and the ease of participation of the audience, interactive programs are gradually accepted and adopted by numerous programming agencies. Interactive programming requirements of the studio technology system Interactive programming and the exchange of information between the audience throughout the program. Television viewers are required to be able to easily and clearly obtain various kinds of information data generated by the program in the viewing process (the specific form usually shows