What to send
- Transport: a timetable, fare or station detail that is out of date, with where you saw the current one.
- Where to stay: a hotel or area note that turned out wrong, especially foreign-passport check-in or a Chinese address.
- Links: a partner or booking link that broke, opened the wrong page, or showed a fee we did not mention.
- Entry: official NIA, embassy, airline or airport updates that change a route decision; airline-counter or arrival-card incidents (airline, airport, date, route shape).
- Arrival card: scam domains or screenshots of paid third-party forms imitating the official portal.
Every guide also has a "Report a problem with this page" box at the bottom; using it tells us which page you mean without you typing the address.