translation.en: And by themselves, those purchases don't seem like they might reveal a lot, but it's a pattern of behavior that, when you take it in the context of thousands of other people, starts to actually reveal some insights. So that's the kind of thing that we do when we're predicting stuff about you on social media.
translation.zh: 单独来看这些消费记录 或许并不能说明什么， 但这确是一种行为模式， 当你有大量人口背景作比较， 这种行为模式就开始透露一些见解。 当我们根据社交媒体来预测关于你的一些事情时， 这便是我们常做的一类事情。