目前，国内七大铜冶炼企业正在紧密磋商，以便就2012年精铜冶炼加工费问题与国际相关矿企展开谈判。
At present, the domestic seven big copper smelting enterprises are close consultation, so that the 2012 pure copper smelting processing problems and international related ore enterprises negotiations.
目前，国内七大铜冶炼企业正在紧密磋商，以便就2012年精铜冶炼加工费问题与国际相关矿企展开谈判。
At present, the domestic seven big copper smelting enterprises are close consultation, so that the 2012 pure copper smelting processing problems and international related ore enterprises negotiations.
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