Passport? Good.

China

Everyday basics

The small logistics that decide whether a day out goes smoothly.

Bottled water and a kettle in a Chinese hotel room

Can you drink the tap water in China?

No. Boil it or drink bottled — the kettle in every hotel room is there for exactly this reason.

The State Council of China
Diagram: 110 police, 119 fire, 120 ambulance, 122 traffic accidents

What number do I call in an emergency?

110 police, 119 fire, 120 ambulance, 122 traffic accidents. Calls are free, and 110 answers in eight languages.

Beijing Municipal Government — Emergency numbers
Diagram: a Chinese socket combines flat, round and angled three-pin openings, at 220 volts

Do I need a plug adapter here?

Often not. Sockets here accept flat two-pin, round two-pin and angled three-pin plugs, so most travellers' plugs fit as they are.

Beijing Municipal Government — Using electrical appliances
A public toilet in a Beijing hutong

Are public toilets free, and easy to find?

Free and common — on the street, in malls, offices, supermarkets and fast food places. Carry your own paper.

Beijing Municipal Government — Public toilets
Diagram: indoors bans cigarettes and e-cigarettes alike, with a fine of 50 to 200 yuan

Where can I smoke, and where can't I?

Indoors is banned outright in the big cities, e-cigarettes included, and the rules are written city by city rather than nationally.

Shanghai Municipal Government — Regulations on Smoking Control in Public Places

Sort the practical stuff before you fly.

eSIMs, rail passes, and airport transfers — the things worth booking before you land.