Nǐ hǎo, I’m Nana.

Your friendly guide to China.

Sort your payments, mobile data, and essential apps before you leave—so you can arrive in China with the practical details covered.

Explore China Plan your trip

Source-linked guidance, with the limits explained.

Nana waving with her suitcase — Meet NanaYour illustrated China travel companion.

Explore China

Start with the essentials for your mainland China trip.

eSIM & mobile data

Check phone compatibility, data needs, and plan routing before choosing a travel eSIM.
Payments in China

Prepare Alipay, understand where cards fit, and choose a backup way to pay.
Essential apps

Set up the apps for maps, rides, trains, and translation before you need them.
Alipay card checker

Learn what the checker can tell you about card linking and merchant payments—and what it cannot.

Browse all China guides and places to visit

A little preparation

A plan you can make your own.

Add your dates, work through the practical essentials, and keep your own lists. No sign-in needed; everything stays in this browser.

Open your trip planner Install app

Give your trip a name
Add your travel dates and start a China trip.
Sort the essentials
Check payments, connectivity, arrival, and transport against the linked sources.
Make room for your own ideas
Keep packing lists, food spots, and personal reminders in custom groups.