美国比特币和以太坊ETF结束长期流出，转为净流入
Morning Minute: BTC and ETH ETFs Flip Green After Lengthy Outflow Stretch
U.S. spot Bitcoin ETFs closed their first positive week since May, but a big week ahead will likely determine crypto's near-term fate.
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