The options have been traded for several decades, starting with the Chicago Board Options Exchange.

期权最初从芝加哥期权交易所进行交易,到现在已经交易了几十年

耶鲁公开课 - 金融市场课程节选

I've been working with the Chicago Mercantile Exchange to create a futures market for single-family homes, which is sort of my connection to the futures industry.

我一直以来和芝加哥商业交易所合作,创建一个适合单一家庭的期货市场,这是我参与期货行业的一种方式

耶鲁公开课 - 金融市场课程节选