Source-first claims
Public claims should name the source type, the page carrying the claim, and the date it was checked.
Method and evidence
What careful China advice should show.
Certainty China exists to make service boundaries clear: what is sourced, what is practical coordination, what belongs to licensed providers, and where a user should check before acting.
Core rules.
These rules help users judge whether a China-service claim is specific enough to rely on.
Boundary before action
We separate route advice, medical coordination, entry checks, and regulated services before suggesting a next step.
Clear source voice
Pages should speak in their own voice, name the responsible operator, and avoid borrowing authority from unrelated brands.