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江苏省南通市任港船闸工程在筹备过程中,自1959年7月下旬开始试验水力挖土,获得初步成果后,江苏省委于1959年8月16日在南通召开水力机械挖土的现场会议,肯定水力挖土工效高、成本低、速度快,可以节省大批劳力和粮食,它在政治上、经济上都有重大的意义。在省委杨州地委重视和大力支持下,由杨州专区有关单位、省交通厅、汽车修配厂、水利机械厂、专区通用机械厂、市农业机械厂等单位的工程师和技术
Nantong City, Jiangsu Province, as a ship lock project During the preparatory process, since the hydraulic excavation began in late July 1959 to obtain preliminary results, Jiangsu Provincial Party Committee held in Nantong on August 16, 1959 in Nantong, hydraulic excavation site meeting , Affirming that hydraulic excavation works efficiently, with low cost and fast speed, which can save a lot of labor and food. It has great political and economic significance. Yangzhou Prefecture in the provincial party committee attaches great importance and support, the Yangzhou area by the relevant units, the provincial Department of Communications, auto repair shop, water conservancy machinery factory, General Machinery Plant area, the city of agricultural machinery and other units of engineers and technology