But four newcomers are gaining rapidly: Asian central banks, hedge funds, private-equity funds and petrodollar investors, the ones pocketing the proceeds from $80-a-barrel oil.

• 但有四类“新晋”资本的实力正在迅速积聚：亚洲各国的央行、对冲基金、私人股权投资基金及石油美元投资者。每桶80美元的高油价让石油美元投资者们真正富得流油。