And compared with the official forecast, that oil will cost 26 dollars a barrel in 2025, which is half of what we've been paying lately, that will save 70 billion dollars a year, starting quite soon.
相比之下官方的预测是 到2025年这样的混合油成本为26美元 比现在的价格降低了一半 尽快着手，每年我们将省下700亿美元