Before you fly
Prepare payment, apps, addresses, and emergency numbers
Set up the tools and backups that make China feel manageable before departure.
- Install Alipay, WeChat, DiDi, a map app, and a translation app.
- Try linking an international card to Alipay or WeChat Pay before departure.
- Decide whether you need an eSIM, roaming plan, or local SIM card.
- Save your hotel address in English and Chinese.
- Save emergency numbers: 110 for police, 120 for ambulance, and 119 for fire.
- Check visa, visa-free, or transit rules against official sources.