美国扩大对伊朗制裁，涉及石油、航运与数字资产
US expands sanctions on Iran, targeting oil, shipping, and digital assets
The expanded sanctions could destabilize Iran's economy further, potentially leading to political upheaval and leadership changes.
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