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Dynamic pricing for your grocery cart? How new tech is driving up your budget | CNN

Economic Sociologist Lindsay Owens talks to Audie Cornish about how companies are using new tech to “reach deeper into our wallets”

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购物车里的商品要动态定价?新技术如何推高你的预算 | CNN

Economic Sociologist Lindsay Owens talks to Audie Cornish about how companies are using new tech to "reach deeper into our wallets"

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