后期制作等于电视新闻的总装配。即使电视新闻的组件——画面、解说词——都很出色,如果装配不当,最后的产品——电视新闻——的质量也难以保证。反过来,如果总装水平过关,就算各个组件不是最佳,也能为最后的产品增色。比如,当年航天事业的单个项目上,美国 Post-production is equal to the total assembly of television news. Even the components of television news - pictures, narratives - are excellent, and the quality of the final product, TV news, can not be guaranteed if not properly assembled. In turn, if the final assembly level, even if the various components are not the best, but also for the final product by color. For example, the single project of the aerospace industry that year, the United States