“电视覆盖情报调研会”于一九八三年六月二十七日至三十日在北京召开。会议由761厂主办,北京电视技术研究所承办。出席这次会议的代表共30人,来自全国各主要研制和生产电视覆盖产品的研究所、院校和工厂。参加开幕式的有通信广播电视工业管理局、电视专业情报网网长单位电子工业部三所、761厂、北京 The TV Coverage Information Research Association was held in Beijing from June 27 to August 30, 1983. Organized by the 761 plant, hosted by the Beijing Institute of Television Technology. A total of 30 delegates attended the conference and came from institutes, institutions and factories that mainly develop and produce television-covered products throughout the country. Participating in the opening ceremony of the Communications Broadcasting and Television Industry Authority, the television network of professional intelligence network of three units of the Ministry of Electronics, 761 plants, Beijing