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2004年以来,国际原油价格持续大幅上涨。2008年以来,国家原油价格又不断创出历史新高,1月2日,纽约商品交易所原油期货价格首次突破100美元/桶,在7月11日国际原油期货价格创下147.27美元/桶的历史新高后,受投资者担心美国经济状况影响、国际市场原油需求等因素影响,国际油价开始回落,至8月份国际油价仍在120美元/桶左右波动。从2004年以来国际油价变化情况看,美元汇率变化是影响国际油价变化的重要因素,地缘政治风险、投资基金炒作等因素也对2004年以来的油价持续上涨产生一定影响,但
Since 2004, the international crude oil prices have continued to rise sharply. Since the beginning of 2008, the country’s crude oil prices have continuously hit record highs. On January 2, the price of crude oil futures on the New York Mercantile Exchange exceeded 100 U.S.dollars for the first time. On July 11, the international crude oil futures price hit an all-time high of 147.27 U.S.dollars / barrel After the investors worried about the impact of the U.S. economy and the demand of crude oil on the international market, the international oil prices started to fall back. As of August, the international oil price is still fluctuating around US $ 120 / barrel. As the international oil prices have changed since 2004, the change in the exchange rate of the U.S. dollar is an important factor affecting the international oil price changes. Factors such as geopolitical risk and investment fund speculation have also had an impact on the sustained rise in oil prices since 2004,