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Continue to Chat無需排隊結賬:美國超市巨頭Kroger試點智能購物車 https://blog.wongcw.com/2021/01/24/%e7%84%a1%e9%9c%80%e6%8e%92%e9%9a%8a%e7%b5%90%e8%b3%ac%ef%bc%9a%e7%be%8e%e5%9c%8b%e8%b6%85%e5%b8%82%e5%b7%a8%e9%a0%adkroger%e8%a9%a6%e9%bb%9e%e6%99%ba%e8%83%bd%e8%b3%bc%e7%89%a9%e8%bb%8a/