美股深夜震荡，比特币大涨，黄金白银上涨

Group 1: Economic Indicators - In January, the US Consumer Price Index (CPI) rose by 0.2% month-over-month and 2.4% year-over-year, slightly below market expectations of 0.3% and 2.5% respectively [1] - The core CPI, excluding volatile food and energy prices, increased by 0.3% month-over-month and 2.5% year-over-year, aligning with market expectations [1] Group 2: Market Reactions - The US stock market showed mixed performance, with investors reacting positively to the inflation report, which provided a slight dovish outlook for the Federal Reserve [1] - The cryptocurrency market experienced a rebound, with Coinbase's stock price recovering after a significant drop, as some investors believed the worst was already priced in [1][2] Group 3: Coinbase Financial Performance - Coinbase reported a 20% decline in fourth-quarter revenue to $1.8 billion, exceeding expectations, primarily due to a decrease in token prices affecting trading activity [2] - The company recorded a net loss of $667 million when accounting for cryptocurrency holdings and investment impairments [2] - Coinbase's trading volume has shrunk, highlighting its sensitivity to digital asset price fluctuations and retail speculation [2] Group 4: Stock Performance - Coinbase's stock price rebounded by 15% to around $162 after a previous drop of approximately 8%, with a cumulative decline of about 50% over the past year [2] - The stock's trading volume was reported at 12.8 million shares, with a significant price fluctuation observed [3]