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首届中国非金属矿工业科学技术大会将于2003年3月19～20日在京召开。本次大会由中国非金属矿工业协会、国家建材局技术情报研究所、全国非金属矿情报信息网主办，中国非矿工业协会16个专业委员会协办，中国非金属矿工业协会信息部、国家建材局技术情报研究所非金属矿信息室
The First China Non-metallic Minerals Industrial Science and Technology Conference will be held in Beijing from March 19 to March 20, 2003. This conference is sponsored by China Non-metallic Minerals Industry Association, National Institute of Technology Information Technology Building Materials, National Non-metallic Mine Information Information Network, China Non-Mining Industry Association 16 Professional Committee, China Non-metallic Minerals Industry Association Information Department, National Building Materials Bureau of Technical Information Institute of non-metallic mineral information room