精选70CNBC 财经（RSS）股市
芯片板块承压，交易员押注英伟达大幅反弹
As chip sector takes it on the chin, traders bet on a big Nvidia rally
Shares of Nvidia fought into the green despite a 5% sell-off in chip stocks tracked by the VanEck Semiconductor ETF (SMH).
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