面临50%关税威胁，巴西为啥也被特朗普针对？

Group 1 - The U.S. President Trump announced new tariff rates for eight countries, including Brazil, with rates ranging from 20% to 50%, effective August 1, 2025 [1] - Brazil's Vice President criticized the U.S. for raising tariffs, stating that 80% of U.S. exports to Brazil are already duty-free, indicating a trade surplus for the U.S. [1] - Brazil's economy is the largest in Latin America, with a GDP ranking among the top ten globally, and it has developed industries in petrochemicals, mining, steel, and automotive sectors [2] Group 2 - The direct trigger for the U.S. tariffs is a discrepancy in trade statistics, with the U.S. claiming a trade deficit while Brazil argues that service trade is included in the U.S. statistics [4] - In 2024, Brazil imported $42.41 billion from the U.S. and exported $40.33 billion to the U.S., highlighting the close trade relationship [4] - Political motivations are also at play, as Trump has publicly questioned the Brazilian government's investigation into former President Bolsonaro, suggesting that tariffs could be used as leverage [4]