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2011年5月18日至20日,“第二届中国国际生物质能源展”将在中国青岛国际会展中心隆重举办。展会由德国农业协会(DLG)、中国畜牧业协会(CAAA)和中
From May 18 to May 20, 2011, “The 2nd China International Biomass Energy Exhibition” will be held in Qingdao International Convention and Exhibition Center in China. The show is organized by the German Agricultural Association (DLG), China Animal Husbandry Association (CAAA) and China