The dollar will also remain exposed for much of 2008 to nervousness among investors about the US current-account deficit and about shifts in central bank and SWF holdings and in exchange rate regimes.

• 2008年，美元依然会深陷在投资者的惴惴不安当中，他们担心美国经常账户赤字，但是各国央行和主权财富基金的转移以及担心汇率体制的变化。