论文部分内容阅读
本文通过对白云铁矿“九·五”以来的产量、设备效率和矿石成本等进行比较分析 ,指出目前生产经营中存在的问题和今后发展方向 ,并提出改进措施。
This paper analyzes the production, equipment efficiency and ore cost of the Baiyun Iron Mine since “September 5”, points out the problems existing in the production and management and the future development direction and puts forward the improvement measures.