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2009年6月30日,由辽宁省经济和信息化委员会与辽宁省建设厅联合主办,沈阳北方交通重工集团承办的道路铣刨机及高空作业车现场观摩和技术讲习会召开。与会领导参观了北方交通省级研发中心、现代化生产
June 30, 2009, Liaoning Province Economic and Information Technology Commission and the Liaoning Provincial Construction Department jointly sponsored by Shenyang North Heavy Industries Group contractors road milling machine and aerial work vehicles on-site observation and technical seminars held. The leaders of the delegation visited the Northern R & D center of provincial traffic and modernized production