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by dom3k 437 days ago
No need to wait at no window. After you activate Alipay, just click on "Transport" and create a metro card for Beijing. Scan code on enter, scan on exit, pay the sweet low fare automatically. One app, 30+ cities.
1 comments

"Activating Alipay" requires using an identity card or passport.
You don't have to wait at the ticket window though. Privacy? Maybe not. But convenience? At every corner.