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简介:辽宁不锈钢复合管省辽阳市辽阳县明确目标,落实责任,要到2014年底前,全面完成钢铁企业整治任务,确保蓝天工程取得实效。具体方法是:先做减法,再做乘法,扶大压小。   做减法,就是要彻底淘汰一批落后产能和工艺装备。炼铁行业要淘汰有效
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