单位:美元/吨
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品种          现货                3个月                 15个月               27个月       结算价
铜     7941.0/7942.0   7910.0/7913.0   7185.0/7195.0  6335.0/6345.0 7942.0
铝     2800.0/2805.0   2846.5/2847.0   2688.0/2693.0  2483.0/2488.0 2805.0
铝合金2209.0/2210.0   2240.0/2250.0  2330.0/2340.0  2380.0/2390.0 2210.0
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