精选70Cointelegraph（RSS）股市多源精选 ×6
SEC将于9月讨论美股24小时交易
SEC sets September talks on move toward 24-hour stock trading
Nasdaq, Cboe and the London Stock Exchange are among major exchanges moving toward longer trading hours.
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