Usually airside only
A very short 24-hour stop with no temporary entry permit should be treated as a restricted-area transit, not a city visit plan.
Airport question
Sometimes yes, but it depends on which transit rule applies. The National Immigration Administration interpretation dated July 4, 2025 says the 24-hour transit policy works for all nationalities only if the traveler stays inside the restricted area of the port. If the traveler needs to leave that restricted area, a temporary entry permit must first be obtained at the immigration inspection authority of the port concerned. Travelers who qualify for the current 240-hour transit policy can enter through designated ports and stay within the permitted areas instead of remaining airside.
If the traveler is relying on the 24-hour transit rule, they should not assume they can automatically leave the airport. The public interpretation used here says that leaving the restricted area requires a temporary entry permit first.
If the traveler is eligible for the current 240-hour transit policy, they may stay in the permitted area for the entry region instead of remaining in the airport. That is the framework many people are really asking about when they want a short city stop.
A very short 24-hour stop with no temporary entry permit should be treated as a restricted-area transit, not a city visit plan.
A traveler who qualifies for the 240-hour policy and stays inside the permitted area can build a real short stopover around Shanghai, Beijing, Guangzhou, Chengdu, and similar eligible regions.
Nationality, onward destination, onward ticket proof, the entry port, and the permitted stay area still all need to fit the public policy framework.
Best next step if the traveler already knows the route and wants to see whether the 240-hour path looks plausible.
Use this if the traveler still mixes together the 24-hour and 240-hour answers.
Helpful when the real confusion is about the onward destination after China.
This page is based on the National Immigration Administration transit policy interpretation published on July 4, 2025 and the November 3, 2025 transit notice.
Visa-free transit policy interpretation
65-port transit notice