由于进口减少、贸易转移和技术豁免,美国关税收入比预测低1000亿美元。 U.S. tariff revenue is $100 billion below projections due to lower imports, trade shifts, and tech exemptions.

美国的关税收入比预测低1 000亿美元,由于进口量减少、贸易改道(特别是从中国向越南转道)和与AI有关的商品的免税进口增加,每年的征收额为4 000亿美元。 U.S. tariff revenues are $100 billion below projections, with collections at $400 billion annually, due to lower import volumes, trade rerouting—especially from China to Vietnam—and increased tariff-exempt imports of AI-related goods. 平均有效税率为12%,远远低于预期水平,其驱动因素是遵守USMCA、中国贸易减少以及关键技术豁免。 The average effective tariff rate is 12%, well below expected levels, driven by compliance with USMCA, reduced Chinese trade, and exemptions for critical technology.