重大调整！美国，曝出大消息！

Group 1 - The Trump administration is reportedly dismissing a number of career diplomats appointed by former President Biden, with around 24 ambassadors receiving notices to leave by January 15 or 16 [3][4] - This move is seen as a significant personnel adjustment within the U.S. diplomatic system, which is unusual as career diplomats typically remain in their positions regardless of presidential changes [3][4] - The U.S. State Department claims that recalling ambassadors is a standard procedure for any administration, emphasizing the president's right to appoint representatives who align with the "America First" agenda [3][4] Group 2 - President Trump has nominated Francis Donovan, the deputy commander of U.S. Special Operations Command, to lead the Southern Command, which oversees military operations in Latin America and the Caribbean [5][6] - The previous commander of the Southern Command, Alvin Halsey, announced his resignation effective December, but the reasons for this early departure remain unclear [6] - The U.S. Coast Guard has recently seized a tanker near Venezuela, marking the second such incident in the region, as part of a broader strategy to enforce sanctions against Venezuela [7] Group 3 - U.S. officials held a new round of talks with Russian representatives in Florida to discuss ending the Russia-Ukraine conflict, with both sides describing the discussions as constructive [8] - The talks included discussions on a "peace plan" draft, with Ukrainian representatives also engaging in discussions with U.S. and European officials [8] - Recent military actions have seen Russian forces gaining control over certain areas in Ukraine, while Ukrainian forces have successfully targeted Russian naval assets [9]