Law / China

China

AI law

China runs the most mature output-labeling regime among the jurisdictions in this batch, layered across four Cyberspace Administration of China (CAC) instruments issued between 2022 and 2026, all in effect as of 2026-08-14. The 2022 Deep Synthesis Provisions established the first labeling duty for synthesized media; the 2023 Generative AI Interim Measures cross-reference it for generative AI specifically at Article 12 (not Article 7, which governs training-data lawfulness and sits outside this topic); the 2025 Measures for Labeling AI-Generated Synthetic Content, effective 2025-09-01 and backed by the mandatory national standard GB 45438-2025, unified explicit (user-visible) and implicit (metadata and watermark) labeling duties across five content modalities and added a platform-side duty to check uploaded content for labels; and the 2026 Interim Measures for the Administration of Anthropomorphic Interactive Services of Artificial Intelligence, effective 2026-07-15, requires providers of AI companion or emotionally-interactive services to take effective measures reminding users they are interacting with an AI system rather than a natural person, at first use, at each login, and whenever the system detects signs of user over-reliance. This fourth instrument was missing from the original research pass and is added here on review. GB 45438-2025 is treated as a technical annex to the 2025 Measures rather than a separate instrument here, because this research located only a commercial standards reseller, not an official standards-body page, for its text. Two derived candidates on record, Anti-Unfair Competition Law (2025) Article 13 and Interim Measures Article 7, were checked and confirmed to carry no AI-output-labeling content; each is a false positive numerically coincident with an unrelated provision inside these labeling instruments.

17 instruments named 4 researched in detail As of 2026-08-14

Instruments

Each one links to its LexLint note, which carries what it requires and what it flags on.

AI transparency

Interim Measures for the Administration of Anthropomorphic Interactive Services of Artificial Intelligence, Article 18

Interim Measures for the Administration of Anthropomorphic Interactive Services of Artificial Intelligence (人工智能拟人化互动服务管理暂行办法), 2026, Art. 18 In effect Effective 2026-07-15 official CAC notice, fetched and confirmed directly, including the Article 18 text

Providers of anthropomorphic AI interactive services, products that simulate a human personality and engage in emotionally-styled conversation, must take effective measures to remind users that they are interacting with an AI service rather than a natural person, at first use and at re-login, and must dynamically re-notify users through a prominent method such as a pop-up when the system detects signs of over-reliance or addiction, or when continuous use exceeds two hours. This is narrower than a general bot-disclosure duty: it reaches only anthropomorphic, companion-style AI interaction services, not every chatbot or AI-assisted tool. Issued jointly by the Cyberspace Administration of China, the National Development and Reform Commission, the Ministry of Industry and Information Technology, the Ministry of Public Security, and the State Administration for Market Regulation on 2026-04-10, finalized from a 2025-12-27 public-comment draft. Missing from the original research pass; added on review.

Interim Measures for the Management of Generative AI Services, Article 12

Interim Measures for the Management of Generative AI Services (生成式人工智能服务管理暂行办法), 2023, Art. 12 In effect Effective 2023-08-15 official CAC notice, fetched and quoted directly for both the effective date and the Article 7 versus Article 12 distinction

Providers of generative AI services to the Chinese public must label generated content such as images and video in accordance with the Deep Synthesis Provisions' Article 16 and 17 labeling rules. This is a cross-reference duty binding generative-AI providers specifically to the general deep-synthesis labeling regime, not a freestanding labeling standard of its own. Article 7 of the same instrument governs training-data lawfulness and has no labeling content; it is training-data territory outside this topic's scope, correcting an earlier derivation that had cited it here.

Measures for Labeling AI-Generated Synthetic Content

Measures for Labeling AI-Generated Synthetic Content (国信办通字〔2025〕2号), issued by CAC, MIIT, MPS and NRTA, 2025, Arts. 4-5 In effect Effective 2025-09-01 official CAC notice, fetched and confirmed directly

Internet information service providers must add an explicit, user-perceptible marker to AI-generated or AI-synthesized text, image, audio, video, and virtual-scene content, and must embed an implicit, machine-readable identifier in file metadata carrying generation attributes and the provider's name or code. Content-distribution platforms must check incoming content for labels and add a risk prompt to unlabeled or suspected-generated content. No person or organization may maliciously delete, alter, forge, or conceal a required label. The accompanying mandatory national standard GB 45438-2025 sets the technical parameters for both label types and takes effect the same date; this research did not locate an official standards-body URL for GB 45438-2025 independent of a commercial reseller, so it is described here rather than authored as its own instrument.

Provisions on the Administration of Deep Synthesis Internet Information Services, Articles 16 and 17

Provisions on the Administration of Deep Synthesis Internet Information Services (互联网信息服务深度合成管理规定), issued by CAC, MIIT and MPS, 2022, Arts. 16-17 In effect Effective 2023-01-10 official CAC notice, fetched and confirmed directly on review, including the Article 16 and Article 17 text

Deep-synthesis service providers must apply a technical measure to label content generated or edited using their service without interfering with normal use, and retain log information as required. Where a listed category of service could cause public confusion, simulated dialogue or writing, synthesized or altered voice, face generation or face-swap, or immersive simulated-scene generation, the provider must apply a prominent label alerting the public to the deep-synthesis nature of the content. This is the earliest of China's four labeling instruments and is the one the 2023 Generative AI Interim Measures cross-references.

This summary covers the instruments LexLint has researched to a stage. Instruments named in the corpus but not yet researched are counted above and are not listed here. Every entry carries its own primary source on its note page. This is a research index, not legal advice.