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| Bag steel rare earth - the nova below forestall and policy |
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Rare earth is basic face: The rare land mine of 96.77% comes from the whole world China, the impact that comes from exotic nation is not clear, the very preponderance that so we think Chinese rare earth furnishs will still maintain inside certain limits.
China is the country of rare earth consumption with the biggest whole world, its are rare the proportion year after year that earthy consumption takes consumption of world rare land increases, from 2000-2007 year this ratio already by 24% rise to 56% , already held the half of country that global rare earth consumes. Answer relatively with this, inside these 7 years of time, china is added to the consumption of rare earth fast faster also, compound increase rate is 20.86% , but the fluctuation is bigger also, for instance 2003 and 2005 add fast it is respectively 34% with 55% .
The problem that home faces: Nearly 20 be opposite for years the excessive exploitation of rare land natural resources, and the ceaseless discovery of new mineral resources of world rare land, the proportion that makes the rare earth reserves of our country takes world total reserve drops ceaselessly, the advantage of big country of rare land natural resources is weakening our country gradually. The field is produced in rare earth, although the technology of rare earth depart of our country reachs world banner level, but existing to produce a business much, scope is little, the industry is spent centrally low, product construction is endless and reasonable, and resource utilization rate low, specific power consumption tall, pollutionSerious.
The respect is exported in rare earth, the product is add the cost is low, exit is achieved collect a cost not tall, we had not mastered the price of rare earth product to counterpoise, because do not have contest of foreword competition, low,sell especially, create export the quantity is increasing, andThe priceLower and lower however, let a foreigner from which easy gains.
The field uses in rare earth, withThe United States, the developed country photograph such as Japan is compared, far apart. Japan is a country that does not have rare land natural resources, but it is one of countries of rare earth consumption with the biggest whole world however, occupy world rare land to apply gross the portion of nearly 30% , in the meantime, japan also is of the caption that distribute a page. | |
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