There’s been a bunch of weirdness around people betting on futures contracts in this way. Every once in a while oil goes negative because some of the people who are goofing around and betting realize they actually can’t take delivery of the oil that’s about to come due and so they just need to get rid of their contracts.
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Трамп высказался о непростом решении по Ирану09:14，更多细节参见im钱包官方下载