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A comment on In Urban China, Cash Is Rapidly Becoming Obsolete. Parent comment

Re:In Urban China, Cash Is Rapidly Becoming Obsolete by ralfd on Monday July 17, 2017 @03:37AM (#14786388)
What the parent meant is that you get a paper ticket, even if you pay per card at an automated kiosk.

Online-QR-code-tickets bought per Smartphone are now common too though.

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