Internet
eSIM
The easiest option for most travelers - buy before departure, activate on arrival, no SIM swap needed.
China Basics
How to Get Internet in China
You have two main options: an eSIM you activate before departure, or a physical SIM you buy at the airport. Both work well — the right choice depends on your phone and how long you're staying.
Internet
Physical SIM
Available at Chinese airports and phone shops. Good for longer stays or when eSIM isn't supported.
Also Important
Apps only work if you have data — and a VPN
Once you have connectivity, the next step is making sure your VPN and essential apps are set up before you land.