精选70MarketWatch（RSS）股市
Netflix减少观看数据披露，华尔街不满
Netflix is getting stingier about its viewing data, and Wall Street isn’t happy
Netflix’s stock is falling in the wake of mixed earnings and a new plan to cut back on the publication of ‘What We Watched’ reports.
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