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第十一届北京国际广播电影电视设备展览会(BIRTV2002)将于8月22~25日在中国国际展览的BIRTV广播电视战略研讨会,已成为我国广播电影电视技术界公认的权威论坛。
The 11th BIRTV2002 BIRTV Broadcasting and Television Seminar to be held on August 22-25 at the China International Exhibitions has become the recognized authority forum for radio, film and television technology in China.