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2014年,国际油价总体呈现前高后低、宽幅震荡走势,尤其下半年国际油价持续暴跌,跌幅超过50%,两大基准原油布伦特(Brent)和WTI价格双双跌破60美元/桶,至近5年来的最低水平。而此前3年,国际油价总体维持窄幅区间波动,其中布伦特油价多数时间在100~120美元/桶区间波动,WTI油价多数时间在90~110美元/桶区间波动。2014年全年布伦特均价为99.45美元/桶,同比下降9.25美元/桶,跌幅8.5%,4年来均价首次跌破100美元/
In 2014, the international oil prices showed a combination of highs and lows and wide concussion. In particular, international oil prices plunged by more than 50% in the second half of the year, and the prices of the two major benchmark crude oil, Brent and WTI, both fell below US $ 60 / bbl , The lowest level in nearly five years. Prior to the previous three years, the international oil prices generally maintained a narrow range fluctuations, of which Brent oil prices most of the time in the 100 to 120 US dollars / barrel range fluctuations, WTI oil prices most of the time in the 90 ~ 110 US dollars / barrel range fluctuations. In 2014, the average price of Brent was 99.45 US dollars / barrel, down by 9.25 US dollars / barrel, or 8.5%, the first time in 4 years, the average price fell below 100 US dollars /