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The Renminbi revaluation affects to the coal enterprise is small, because the present domestic coal volume of exports accounts for the entire coal output the proportion to be very small, only then approximately 4.5%, therefore the exchange rate change is not big to the entire profession's profit level influence; Simultaneously the domestic main coal To be listed does not have the foreign currency debt basically, therefore does not have the exchange rate to the financial cost influence. the international coal price possibly will have the competitive power, the domestic coastal area will have the possibility to take the lead faced with the price impact, the partial coal user has the possibility to choose the import coal to take the fuel. The expert analyzes pointed out that the revaluation scope in 10% within words, will not have the basic influence to our country coal market price system.