精选75The Block（RSS）股市多源精选 ×4
嘉信理财与Cboe合作推出标普500二元期权
Charles Schwab is working with Cboe to launch S&P 500 ‘yes-or-no’ binary options contracts: WSJ
The binary contracts would mark the brokerage's first move into prediction-market-style products, a sector that Kalshi and Polymarket already dominate.
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