特朗普白送中国机遇，22国与美谈崩，专家提议不如帮中国登顶全球

Group 1 - The core point of the article is that the U.S. has imposed high tariffs on African countries, which may inadvertently benefit China by pushing African nations to seek closer ties with China instead of the U.S. [1][5] - The U.S. has announced a new round of tariffs, with 18 African countries facing a 15% tariff, while Libya, South Africa, Algeria, and Tunisia face tariffs as high as 25% to 30% [1][3] - The U.S. aims to enforce its "America First" policy by claiming that American goods face high tariffs in Africa, despite the fact that countries like South Africa, Nigeria, and Ghana have tariffs below 10% [3][5] Group 2 - Experts suggest that the U.S. tariffs may provide a strategic opportunity for China, as China has announced zero tariffs on products from 53 African countries, contrasting sharply with U.S. policies [5][6] - African nations are actively seeking to reduce their dependence on the U.S. and are leveraging their tax rates to attract American companies while negotiating for tariff exemptions [8] - The overall sentiment in Africa is shifting from passive acceptance of U.S. policies to actively seeking alternatives, indicating a potential long-term trend towards closer relations with China [6][8]