精选70CNBC 财经（RSS）股市
摩根大通：AI主题ETF数量激增
JPMorgan report finds dramatic jump in AI-themed ETFs — despite rough quarter
Wall Street is banking heavily on exchange-traded funds that give investors artificial intelligence exposure, according to JPMorgan Asset Management.
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