比特币稳守6.4万美元，关注SpaceX千亿解锁
Bitcoin steadies above $64,000 as traders watch $100 billion SpaceX unlock
Korea's Kospi fell 4.4% as the AI trade wobbled, and $101 billion of SpaceX stock becomes tradable Thursday.
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