So far this year, iron ore index fell sharply 47.87%, the largest decline, indeed bear crown commodities. Domestic ore prices this year after another brush out low, there are three main reasons. First, the continuous expansion of the world's three mines, iron ore serious excess supply, while domestic ore weak demand, supply and demand contradiction, which is the root cause of the ore price fall. Secondly, the lower timber prices fell significantly to billet for example, the decline in the year reached 530 yuan / ton, the biggest drop of 630 yuan / ton, and reduce the amount of steel exports this year, end demand is weak. Finally, this year's steel trading business widespread funding strand breaks, detonated the credit crisis, the financial pressure steel obvious, control costs, significant pressure on raw materials. The future of China's economic slowdown, investment in fixed assets fell, negative factors such as high port stocks, can hardly be optimistic future iron ore prices. This article from the acid phosphate plant www.wfggg.com why1224 editor reprint