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第五届中国重庆高新技术成果交易会召开在即,为帮助读者了解本届高交会参展的一些科技成果,本刊将陆续选择介绍。有关通讯联系,请与供稿单位重庆市经济技术交流中心咨询:联系人:叶尔羌孙孝章电话:023-67517236 67513807传真:023-67517233
The Fifth China Chongqing Hi-Tech Fair will be held shortly to help readers understand some of the scientific and technological achievements exhibited at the Hi-Tech Fair. For communication, please contact the supplier Chongqing Economic and Technological Exchange Center: Contact: Ye Erqiang Sun Xiaozhang Tel: 023-67517236 67513807 Fax: 023-67517233