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随着电视事业的飞速发展,电视荧屏丰富多彩,北京电视台5个频道全天播出,自办节目越来越多。北京电视台自1995年年底在全国电视台内率先筹建视频素材资料库。这是电视事业发展的需要,也是电视节目走向市场经济的产物。大量的专题片、系列片在自办节目中占的比例越来越大。节目制作成本在提高,节目经费又非常有限,拍摄制作周期越来越短,因此,素材资源的再利用就显得尤为重要了。有越来越多的编导制片人借助于资料制作节目,特别是具有史料记载的大型文献片,素材资料就是该片的主体。北京电视台视频素材资料库是专门收集原版素材的
With the rapid development of television, television screens colorful, Beijing TV 5 channels broadcast all day, more and more programs. Since the end of 1995, Beijing Television Station has taken the lead in establishing a video material database in the national television station. This is the development of television needs, but also the product of television programs to market economy. A large number of feature films, film series in the proportion of self-owned programs is growing. Increasing the cost of program production, program funding is very limited, shooting shorter and shorter production cycle, therefore, the re-use of resources is particularly important. An increasing number of directors and producers make use of information to produce programs, especially large documentary films with historical records. The material is the main body of the film. Beijing TV video material database is a collection of original material