品种本月数量（吨）本月金额（美元）累计数量（吨）累计金额（美元）铁道用材64632.40358276863.000381417.582340794971.000其他铺轨用钢铁材料2631.3633322337.00013024.39420608159.000钢铁鱼尾板及钢轨垫板2693.6243881519.00011847.21415360116.000钢