The future contract which was born under the modern economic system, by its price discovery function and the circumvention risk function, occupies the main superiority in the commodity exchange.

现代经济体系下诞生的期货合约，以其价格发现功能和规避风险功能，在商品交易上占据主要优势。

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And electric future is just the thing which can keep away and resolve the risk of electric power price in a effective way.

而电力期货交易正是防范、化解电力现货市场价格风险的有效工具。

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As the formation of the derivatives, people take advantage of future market and other derivatives, looking for the methods to transfer the supply chain price risk.

随着金融衍生市场中衍生工具的形成，人们通过期货市场以及相关的金融衍生工具，不断的寻找转移供应链价格风险的方法。

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As the biggest overall consumer of energy in the world, no one is in any doubt that China has to step up equity deals, both for security of supply, and more importantly, to hedge price risk exposure in future.

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On the other, it reduces the risk premium applied to future cash flows, which, in turn, lowers the price targets calculated by commonly used valuation models.

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