比特币价格突破78,000美元，民主党人在国会两院大胜

Bitcoin rebounded strongly to trade above $78,300 after experiencing a brief drop down to $75,600 following political news. The market fluctuation came immediately after confirmation that Democrats secured majorities in both chambers of Congress. Initial investor sentiment had turned cautious over potential regulatory tightening under unified legislative control. However, strong spot market buying quickly reversed the pullback, pushing prices higher within hours of the announcement. Traders appear to be looking past immediate political headwinds to focus on structural liquidity and global economic trends. The swift recovery reinforces key support levels around $75,000 while maintaining a bullish medium-term structure.