Knowing about infringing or defective merchants and doing nothing is how platform liability theories start.
China’s E-Commerce Law and consumer rules impose duties on platform operators: identity verification, notice-and-takedown style responses, and in some cases joint liability when they know of infringements or fail statutory duties. IP takedown practice is a related but distinct deep topic. The live platform-regulation basics wiki stays Related national guide. this page is the liability related page. Consumer rights and advertising cover user-facing overlays. CBEC channel issues remain on the trade wiki.
4 questions before you choose the route.
This page identifies the right question and evidence. It does not determine the legal outcome on a reader’s facts.
Are you a platform operator or just a seller?
Role.
RoleNotice received on defect/IP/ads?
Knowledge.
NoticeTakedown/escalation logged?
Process.
ProcessBasics related guide opened?
Deep twin.
DeepWorking rule: Map the regulated role before marketing or launch in China.
The signal ledger.
These facts move the question beyond a label and into a product, money-flow and control analysis.
Bring a compact evidence docket—not a pitch deck.
Give a compliance team or counsel the operating facts that reveal the perimeter.
Questions people ask before they build.
Short answers for orientation. The right result can change with the service model and current rules.
Does a platform always pay for merchant defects?
Not always — knowledge and statutory duties matter. Facts are counsel-grade.
Where is the basics wiki?
Primary authorities
Reviewed sources support orientation, not a fact-specific assessment.