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2015年首屆慈善北京展示會在北京展覽館盛大開幕，我公司作為本屆展示會主場搭建商參與了展會的各項活動

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2015年首屆慈善北京展示會在北京展覽館盛大開幕，我公司作為本屆展示會主場搭建商參與了展會的各項活動

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