《北京国际矿业权交易所铁矿石现货交易浮动定价实施办法》
Measures for the Implementation of Iron Ore Floating-pricing of China Iron Ore Spot Trading Platform
北京国际矿业权交易所铁矿石现货浮动定价交易实施办法(2013年11月25日版-修订标注)
Measures for the Implementation of Iron Ore Floating-pricing of
China Iron Ore Spot Trading Platform (Version. Nov 25, 2013 amendment notes)