康卡斯特将剥离NBC环球，结束15年所有权
Comcast to spin off NBCUniversal after 15 years of ownership
Comcast on Monday said it would spin off NBCUniversal into a separate company, breaking off the media business it acquired 15 years ago
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