Treat card binding failure as a payment-plan failure, not just an app bug. Check card network, bank travel controls, identity details, SMS access, and a second card before relying on Alipay.
You are adding an overseas bank card to Alipay before your China trip, and the app or bank rejects the card. If you ignore it, your first payment test may happen under pressure after landing.
PayPal now works directly with WeChat Pay QR codes in China (US users first) (reddit): PayPal now works directly with WeChat Pay QR codes in China (US users first) Just launched today (May 27): TenPay Global × PayPal World is live. If you’re a US-based PayPal user heading to China, here’s the quick rund…
Traveler experience
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These videos and Reddit threads are related to this guide's scenario. Use them
as practical context, not as a guarantee that the same steps will work for every
card, device, passport, hotel, route, or merchant.