Law note · China

Personal Information Protection Law, Arts. 13(6) and 27 (processing already-public personal information)

cite Personal Information Protection Law of the People's Republic of China, Arts. 13(6), 27 stage IN FORCE in force since 2021-11-01 kind Personal data binds public and private bodies reviewed 2026-08-29

What it asks of an app

  • Confine processing of personal information someone has already made public to a reasonable scope tied to your stated purpose.
  • Stop processing an individual's already-public personal information once they expressly decline, even though no prior consent was required.
  • Obtain separate consent before any use of already-public personal information that would have a significant impact on the individual, including most AI-training uses.

When LexLint raises it

  • crawls_web
  • trains_models
  • processes_biometrics

What we found

Article 27 permits a personal information handler to process, within a reasonable scope, personal information an individual has disclosed themselves or that is otherwise lawfully public, unless the individual has expressly declined; processing that has a significant impact on the individual still needs separate consent.

Article 13(6) states the same ground as a general lawful basis for processing, functioning as China's analog to General Data Protection Regulation (GDPR) Art. 6(1)(f), with its own reasonable-scope ceiling and opt-out rather than a legitimate-interest balancing test.

The 2023 Generative AI Interim Measures additionally require a lawful source for AI training data, which for personal information means satisfying this Article 27 basis; that measure's own robots.txt-related technical standard was not independently confirmed this wave and is not recorded as its own instrument here.

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