精选75CNBC 财经（RSS）股市
AeroVironment财报超预期，积压订单达12亿美元，股价飙升19%
AeroVironment soars 19% on earnings beat, backlog grows to $1.2 billion
Dronemaker AeroVironment's autonomous system revenue beat expectations by $90 million and its backlog continued to grow.
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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