美“小型非洲峰会”谈关键矿产，特朗普：希望拓宽在非获得关键矿产渠道

Group 1 - The core viewpoint of the meeting is that the U.S. is shifting its policy towards Africa from aid to trade, aiming to expand access to critical minerals and investment opportunities in the region [2][3] - Trump emphasized the rich mineral and oil reserves in African countries, highlighting their economic potential [3] - Despite Trump's statement that it is "unlikely" to impose reciprocal tariffs on the attending countries, concerns were raised about the unpredictability of U.S. trade policies threatening Africa's economic development [3] Group 2 - The meeting was attended by leaders from Gabon, Guinea-Bissau, Liberia, Mauritania, and Senegal, indicating a focus on strengthening U.S.-Africa economic ties [2][3] - Reports indicated that the U.S. influence in Africa is lagging behind China's, with some experts noting that China's economic and political impact in many African nations has surpassed that of the U.S. [3] - Trump's behavior during the meeting was noted to be dismissive, with instances of interrupting and showing impatience towards the African leaders [3]