随着多媒体技术的快速发展和广泛应用,声像技术在信息传播和档案管理方面,发挥着越来越重要的作用。随着社会主义市场经济体制的建立,开发利用城市建设声像档案信息资源,以适应城乡建设事业发展的需要, With the rapid development and extensive application of multimedia technology, audio and video technology plays an increasingly important role in information dissemination and archives management. With the establishment of the socialist market economic system, the development and utilization of urban construction of audio-visual file information resources to meet the needs of the development of urban and rural construction,