China publishes synthetic-content labelling measures

Publication established the final policy text and a future effective date, giving covered providers time to prepare.

Four authorities published measures governing labels for AI-generated synthetic content.

Created a national labelling regime for covered synthetic media.

The consequence statement is limited to what the linked evidence and event record support.

Exact quotes below are taken from evidence rows attached to this update.

• China’s synthetic-content labelling measures entered into force. Article 14 sets 1 September 2025 as the effective date.

The provision establishes timing; the substantive duties appear in the preceding articles.

An update page records a dated change. It does not replace the full vehicle text or later amendments.