HYIP-Man: NYT Technology: Amazon Knows What You Buy. And It’s Building a Big Ad Business From It.
Sunday, January 20, 2019
NYT Technology: Amazon Knows What You Buy. And It’s Building a Big Ad Business From It.
Amazon Knows What You Buy. And It's Building a Big Ad Business From It.
The online retail giant is taking advantage of what it knows better than anyone: consumers' online shopping habits.

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