With oil and gas prices spiking, despite a pledge from Donald Trump to protect tankers making their way through the crucial strait of Hormuz shipping chokepoint, central bankers and economists have warned that a prolonged conflict could increase retail prices around the world and force them to rip up growth forecasts for this year.
根据AAA的数据,自2月下旬以来,美国柴油价格上涨了约61美分,年初至今累计上涨约76%。这种紧张局面预计还会持续,柴油裂解价差已上升至约22美元,而汽油仅约5美元。,这一点在新收录的资料中也有详细论述
There are so many obstacles:。新收录的资料是该领域的重要参考
-D LIBXML2_WITH_ICONV=OFF # disable iconv
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