Shanghai Audio-Visual Archive (SMG Copyright Asset Center) manages all audio-visual materials of SMG 15 TV channel and 1 1 broadcast frequency. Content resources include: SMG's radio and television program material 165438+ 10000000 discs; 464,000 hours of digital radio and television data; Add 50,000 hours of radio and television program material every year. 654.38+ 10,000 discs of Shanghai video materials, covering all kinds of news documentaries, feature films and material files since 654.38+0898. 3.07 million audio and video content resources are presented through the internal media resource network, realizing "one-stop" retrieval, browsing and downloading of all media resources such as radio, television, manuscripts, pictures and books; 1 1000 media encyclopedia entries, combing, summarizing and integrating audio and video resources of media networks, providing information creativity and inspiring program creation. (Data as of May 20 14)
Since the establishment of 1984, Shanghai Audio-visual Archive has been devoted to the construction of the characteristic collection of precious historical video materials in Shanghai. Since 1898, there have been more than 65,438+million news documentaries, feature films, materials and various programs, forming a unique "century-old audio-visual history of Shanghai", especially the image materials taken before 1949.
20 1 1 collected precious images of early Chinese leaders, which filled the historical gap of the party, and the precious images of the Xinhai theme were praised by the city leaders.
20 12 The precious images collected during the Yan 'an Anti-Japanese War attracted media attention. The precious historical images of China Modern Publishing House were exclusively disclosed, and "1.28" was exclusively released.