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近年来,国际石油价格出现强势震荡,石油市场前景扑朔迷离。继2003年、2004年和2005年连续大幅上涨后,2006年9月起,国际原油价格突然持续下跌到60美元左右。受此影响,2007年1~2月份,油价一直保持在50美元左右的低价位,WTI原油价格在1月19日降至最低点51.51美元/桶。但是3月份以后,受产油区政治局势变化、投机
In recent years, there has been a strong and turbulent international oil price shock and the prospect of the oil market has been confusing. After a series of sharp increases in 2003, 2004 and 2005, as of September 2006, the international crude oil price suddenly and suddenly dropped to about 60 U.S. dollars. Affected by this, in January-February 2007, oil prices have been maintained at about 50 US dollars low, WTI crude oil prices fell to the lowest point on January 19 51.51 US dollars / barrel. However, after March, it was speculated that the political situation in the oil-producing areas will change