精选70MarketWatch（RSS）股市
Salesforce股价连跌14天，AI前景遭质疑
Salesforce’s stock extends record losing streak. Can the company disrupt itself?
Shares of Salesforce posted their 14th consecutive day of losses as investors remain unconvinced of the company’s AI momentum.
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