After rising by more than 50 percent the previous five years, business logistics costs fell to 9.4 percent of U.S. Gross Domestic Product last year.

此前商业物流费用在过去5年增长持续超过50%，而去年下降到美国GDP的9.4%。

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After rising by more than 50 percent the previous five years, business logistics costs fell to 9.4 percent of U.S. Gross Domestic Product last year.

此前商业物流费用在过去5年增长持续超过50%，而去年下降到美国GDP的9.4%。

youdao