China Minor Content Classification Measures
Measures for the Classification of Online Information That Could Affect the Physical and Mental Health of Minors
Establishes a four-category classification framework for online content that may harm minors' physical and mental health. Prohibits platforms from displaying classified harmful content in prominent positions (homepage, pop-ups, trending, recommendations). Requires preventive measures against content risks from algorithmic recommendations and generative AI.
Jurisdiction
China
Enacted
Dec 26, 2025
Effective
Mar 1, 2026
Enforcement
Cyberspace Administration of China (CAC) and related government departments
Promulgated December 26, 2025 by CAC and seven other departments. Effective March 1, 2026.
Cyberspace Administration of ChinaWhy It Matters
Explicitly extends content classification obligations to algorithmic recommendation systems and generative AI, requiring platforms to proactively prevent harmful content from reaching minors through these channels.
Recent Developments
Took effect March 1, 2026. Part of a broader regulatory push on minor protection alongside platform identification measures (effective April 1, 2026).
At a Glance
Applies to
Harms addressed
Who Must Comply
- Online platforms operating in China
- Content providers
- Platforms using algorithmic recommendation systems
- Generative AI service providers
Safety Provisions
- Four-category classification of content harmful to minors: behavior-inducing, values-affecting, improper use of minors' images, improper disclosure of personal information
- Prohibited from displaying harmful content in homepage headlines, pop-ups, trending searches, rankings, recommendation feeds, or curated sections
- Must implement preventive measures against risks from algorithmic recommendations
- Must implement preventive measures against risks from generative AI content
- Must classify and identify content falling within the four harmful categories
Compliance & Enforcement
Key Dates
Mar 1, 2026
All provisions take effect
Penalties
Subject to existing CAC enforcement framework
View on map
China
Focus Areas
Cite This
APA
China. (2025). Measures for the Classification of Online Information That Could Affect the Physical and Mental Health of Minors.
Related Regulations
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China Minor Platform Identification Measures
Establishes quantified thresholds and assessment criteria for identifying internet platforms with massive minor user bases or significant impact on minors. Specifies identification procedures and delisting rules for platforms that no longer meet criteria. Platforms meeting thresholds face enhanced obligations for minor protection.
NZ Online Safety Bill
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AU Digital Duty of Care Bill
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IA SF 2417
Establishes requirements and guidelines for conversational AI services including AI disclosure to minors, prohibition on sexually explicit content for minors, prevention of deceptive human-like interactions, and parental controls for children under 13.
CO HB 1263
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Last updated March 27, 2026. Verify against primary sources before relying on this information.