精选70MarketWatch（RSS）股市多源精选 ×9
美光加大美国制造投资，股价飙升
Micron’s stock surges on multibillion-dollar U.S. manufacturing push
The memory-chip giant is reversing its recent slide after increasing its investment in the U.S. semiconductor supply chain.
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