2012年11月,钢材市场价格在上月小幅反弹之后又重回跌势,铁矿石市场价格也出现回落,煤焦价格则出现了较大幅度的上涨。11月份对标企业原燃料平均采购成本升降不一,总体来看煤焦类产品和国产矿环比上升,进口矿环比下降。1-11月累计,各产品的采购成本均低于去年同期水平。炼焦煤、冶金焦分别下降11.58%和13.45%;国产铁精矿、进口粉矿同比分别下降19.76%和20.02%; In November 2012, the market price of steel rebounded again after a slight rebound last month. The price of iron ore market also dropped and the price of coal coke increased significantly. In November, the average purchase cost of raw materials for the target enterprises increased and decreased in different degrees. In general, the ratio of coal-based products and domestic mines increased while that of imported mines decreased. From January to November, the purchasing cost of each product was lower than the same period of last year. Coking coal and metallurgical coke decreased by 11.58% and 13.45% respectively; domestic iron ore concentrate and imported flour ore decreased by 19.76% and 20.02% respectively over the same period of previous year;