According to AICoin monitoring, the net inflow of US spot BTC ETFs reached $1.005 billion yesterday, the highest daily net inflow since November 11th. Among them, IBIT had the largest inflow of funds, reaching 608 million US dollars; Next is FBTC, with an inflow of $301 million. According to AICoin's "Spot BTC ETF Tracking" real-time trading strategy, there is a significant positive correlation between ETF fund inflows and BTC prices. Subscription indicators can be used to automatically place orders based on fund flows. Data for reference only