精选75CNBC 财经（RSS）股市多源精选 ×4
百事Q2盈利不及预期，北美消费者收紧预算
PepsiCo earnings miss estimates as North American consumers tighten their budgets
PepsiCo reported weaker-than-expected quarterly earnings despite strong international demand.
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