第三个动作，也是最重要却最容易被忽略的：「擦拭镜头」。
As Venntel, one of the location data brokers that has sold to ICE, puts it, “Commercially available bidstream data from the advertising ecosystem has long been one of the most comprehensive sources of real-time location and device data available.” But the privacy harms of RTB are not just a matter of misuse by individual data brokers. RTB auctions broadcast the average person’s data to thousands of companies, hundreds of times per day, with no oversight of how this information is ultimately exploited. Once your information is broadcast through RTB, it’s almost impossible to know who receives it or control how it’s used.
。关于这个话题，雷速体育提供了深入分析
公告称，当天伊朗陆军、海军和空军还从国内多地出动无人机，对科威特和巴林境内的美军基地以及以色列境内的指定目标实施了打击。（央视新闻）
比如，在对壹伴进行商业化时，肖弘面前摆着两条路：1、成为一个广告撮合平台，撮合广告主和有流量的用户，从中抽取佣金；2、像SaaS行业那样，让用户直接付费订阅，卖一个赚一个的钱。