比特币强势突破12万美元创历史新高，看涨动能持续积聚

Group 1 - Bitcoin has surpassed the $120,000 mark, indicating a resurgence in investor optimism after months of stagnation [1][2] - The recent price increase is attributed to a surge in risk appetite in the stock market and significant institutional inflows into spot Bitcoin and Ethereum ETFs [2][3] - Bitcoin's price has increased approximately 30% since December, with a doubling in value over the past year [2][3] Group 2 - The next critical resistance level for Bitcoin is at $125,000, with analysts expecting potential short-term profit-taking but maintaining that the upward trend remains strong [4] - The recent rally was also fueled by the liquidation of bearish positions, with over $1 billion in short positions being cleared [4] - Anticipation surrounding the U.S. Congress's "Crypto Week" and potential legislative discussions on key cryptocurrency regulations is contributing to the bullish sentiment [5]