The bulk of foreign-exchange transactions and reserves are in dollars, even though the United States accounts for only 24% of global GDP (see chart 1).

大量的外币汇兑交易和储备都是基于美元的，即使美国在全球GDP中只占24%（见右图）。

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The bulk of foreign-exchange transactions and reserves are in dollars, even though the United States accounts for only 24% of global GDP (see chart 1).

大量的外币汇兑交易和储备都是基于美元的，即使美国在全球GDP中只占24%（见右图）。

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