特朗普与俄乌领导人通话，基辅遭袭市场警惕
Trump's calls, Ukraine's strikes and Russia's barrage on Kyiv put markets on alert
Trump reportedly spoke with Putin and Zelenskyy as Ukraine struck Russian targets and Moscow launched another deadly attack on Kyiv.
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