Revolut否认数据泄露直接联系，回应300万门罗币勒索
Revolut says no direct contact after $3 million public ransom demand
Revolut says it received no direct contact despite separate ransom demands for $3 million in Monero and 10,000 Bitcoin from competing breach claimants.
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