精选75MarketWatch(RSS)股市
达美航空营收创纪录,利润超预期但下降
Delta reports record revenue and a profit beat, even as fuel costs surge
Delta Air Lines’ stock was set to gain despite the company saying that profit fell — but beat expectations — even after the air carrier absorbed the highest quarterly fuel expense in its history.
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