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本刊讯2009年5月20日,湖南省郴州市苏仙区教育局教育技术装备室在郴州市一完小成功举办了全区首届小学科学教师实验创新大
On May 20, 2009, the Education Technology and Equipment Room of Education Bureau of Suxian District, Chenzhou City, Hunan Province successfully held a series of experiments in the first primary science teachers in Chenzhou City