特朗普周末加班，美国国会冲刺“大漂亮法案”的“7月4日最后期限”

Core Points - The U.S. Congress is in a legislative rush to pass a significant $4.2 trillion tax and spending bill known as the "Big Beautiful" plan before the symbolic deadline of July 4th [1] - The Senate Republican leadership is facing internal divisions, with key senators expressing concerns about the bill, which may require Vice President Vance's tie-breaking vote for passage [2] - Adjustments to key provisions such as SALT deductions, Medicaid, and clean energy policies have been made to garner support from moderate and conservative factions within the party [4] Group 1: Legislative Efforts - President Trump and Senate Republican leaders are actively working over the weekend to secure the necessary votes for the bill [1] - The new version of the tax reform proposal includes compromises on SALT deductions, Medicaid, and clean energy to attract support from different factions [1][4] - The procedural vote originally scheduled for 4 PM Eastern Time is contingent on securing a simple majority, with potential opposition from several Republican senators [2] Group 2: Key Provisions - The SALT deduction cap has been raised from $10,000 to $40,000 for five years, after which it will revert to $10,000, with high-income earners gradually losing full deduction eligibility [4] - A $25 billion rural hospital fund has been established to mitigate the impact of Medicaid cuts, with the implementation of a tax cap for Medicaid providers delayed until 2032 [4] - Clean energy tax incentives have been tightened, requiring wind and solar projects to be operational by the end of 2027 to qualify for tax benefits, which may affect major renewable energy developers [5]