比特币ETF连续两周净流入，但分析师称需求不足
Bitcoin ETF inflows extend to second week, but recovery lacks momentum
US spot Bitcoin ETFs extended their inflow streak to two weeks with $75.7 million in net inflows, but analysts said demand remains insufficient to fuel a sustained uptrend.
更进一步：量化金融体系
看懂新闻只是起点——沿量化金融路径，把它变成能交付的工程能力