比特币稳守6.4万美元，分析师称6万有支撑
Bitcoin Steadies Near $64K as Analysts Eye Floor After Hawkish Fed
BTC slid to around $64,100 after Kevin Warsh's hawkish debut, but analysts argue a $60,000 floor and catalysts could spark a rebound.
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