Trains in China: booking with 12306 and riding high-speed rail
Booked and rode Beijing–Shanghai and Chengdu–Chongqing routes with a passport, September 2026.
China’s high-speed rail is the single best thing about traveling there. 350 km/h trains every few minutes between major cities, tickets from ~¥60, stations that work like airports. The booking system, once foreigners’ worst nightmare, is now genuinely fine — if you set it up before you go.
Booking: your three options, ranked
1. Official 12306 app (recommended). The China Railway app now has English, accepts passport registration, and charges zero fees. Create an account with your passport number, verify, and buy. Trains open ~15 days before departure; popular routes and holiday periods (Golden Week Oct 1–7, Chinese New Year) sell out in minutes — book the moment sales open.
2. Trip.com. Same inventory in English with friendly UX and markup of a few yuan per ticket. Slightly easier refunds. Perfectly reasonable choice; the official app’s advantage is price and first access to some inventory.
3. Alipay’s 12306 mini-program. Works, but the English is thinner. Fine as a backup.
At the station, tickets aren’t really tickets anymore — your passport is your ticket. Most stations have e-gates that read passports directly; at older ones, staffed counters handle foreigners in seconds.
What the classes actually mean
| Class | What it is |
|---|---|
| Second class (二等座) | 3+2 seats, roomy by airline standards, perfectly fine for ≤6h |
| First class (一等座) | 2+2, wider seats, quieter — worth it for long hauls |
| Business class (商务座) | 1+2, lies flat, includes lounge access and snacks — flash for ¥100-ish more than a discount flight |
| Sleeper (硬卧/软卧) | For overnight non-high-speed trains — soft sleeper is a tiny private-feeling compartment experience |
Riding: the flow, step by step
- Arrive 30–40 min early. Big stations (Beijing South, Shanghai Hongqiao) are airports: security check with bags + passport at the entrance, then a second check at the waiting room.
- Find your waiting room on the big boards — match your train number (e.g. G102) to the gate.
- Boarding opens ~15 min before departure and closes 5 min before. Chinese trains leave on time to the second. They do not wait.
- Your car (carriage) number and seat are on the ticket. Cars are marked on the platform floor — stand near your car’s number to avoid sprinting.
- On board: luggage racks fit normal suitcases; oversize goes at car ends. Food carts pass, or order ahead via the app and it’s delivered to your seat.
Etiquette that matters
Phone conversations are expected to be quiet-ish; use headphones. Seats recline less than you’d hope. Hot water dispensers exist in every car (for instant noodles — a sacred train ritual; bring a cup). Smoking is banned entirely on high-speed trains, including between cars — it triggers emergency braking and fines.
Gotchas
- Passport, always. You cannot board with a photo — stations scan the document. (A power bank photo of the info page helps for hotel check-ins, not for trains.)
- Name matters: your 12306 account name must match your passport exactly.
- Refunds are easy in-app, with a small ladder of fees the closer to departure.
- Missed your train? Same-day tickets can usually be rebooked once at a station counter (改签) — don’t panic, talk to staff.
- Holidays are real: if your trip overlaps Golden Week or CNY, book everything the second sales open, or take the plane.