马斯克再度跳反、强硬派不连任也要反对，特朗普“大漂亮法案”在国会艰难推进

Core Points - The Republican Party is struggling to secure votes for Trump's tax bill, with rising debt and increasing political divisions [1][2] - The Senate has initiated debate on the "Big Beautiful" bill with a narrow 51-49 vote, but the bill's future remains uncertain due to Democratic opposition [1][2] - Elon Musk publicly criticized the bill, claiming it would destroy millions of jobs and cause significant strategic harm to the country [1][3] Summary by Sections Bill's Core Content Raises Debt Concerns - The bill aims to extend the large tax cuts implemented during Trump's first term, which is a priority for him upon his return to the political scene [2] - To fund the tax cuts and increase military and border security spending, the bill proposes significant cuts to healthcare and social welfare programs [2] - The Congressional Budget Office (CBO) estimates that the current version of the bill will increase U.S. national debt by over $3.2 trillion over the next decade, surpassing historical debt levels from World War II [2] Musk's Opposition and Party Divisions Intensify - Musk's criticism adds complexity to the bill's advancement, labeling it as "absurd and destructive" while favoring traditional industries at the expense of future sectors [3] - Internal divisions within the Republican Party are evident, with some senators, including Thom Tillis, opposing the bill due to its deep cuts to Medicaid [4] Legislative Process Uncertainty - Despite the Senate starting the debate, the procedural vote is just the first step, and the final passage of the bill remains uncertain [5] - If the Senate passes the bill, the House must approve the amendments before it can be sent to the President for signing [5]