The QR code moment
Pay without panic
Most small stress in China starts at payment. Set up Alipay first, keep WeChat Pay or cash as backup, and do not treat one failed scan as the end of the world.
Quick checks
Set up Alipay before flying and add more than one card if you can.
Keep WeChat Pay, some RMB cash, or a second card as backup.
If a payment fails, try splitting the amount, another card, or another app.
