英伟达股价承压，Kalshi交易员押注芯片价格下跌
Nvidia's stock struggles as Kalshi traders bet chip prices are coming down
Shares of Nvidia have been faltering recently — and Kalshi traders predict that what the company can charge for chips is also declining.
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