精选70MarketWatch（RSS）股市
2026上半年ETF资金流入创纪录，AI主题受追捧
Investors piled into ETFs at a record pace in the first half of 2026. Here’s where their money is flowing.
Investors have poured money into exchange-traded funds at a rapid pace in the first half of 2026, demonstrating an unrelenting appetite for stocks associated with the AI theme.
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