China vs South Korea

Dimension

China

South Korea

Status

Multiple sector rules in force

In Effect (Jan 22, 2026)

Max penalty

No fixed fine in the Generative AI Measures; violations enforced via Cybersecurity Law, Data Security Law and PIPL (warnings, rectification, service suspension)

Administrative fines up to KRW 30 million

Key deadline

Layered; AI content-labeling effective Sept 1, 2025

Effective January 22, 2026 (fines after a one-year grace period)

# of instruments

4

3

Headline rule

Interim Measures for the Management of Generative AI Services (effective Aug 15, 2023)

Basic Act on the Development of AI and Establishment of Trust (AI Basic Act, effective Jan 22, 2026)

What it requires

China regulates AI through a stack of binding, sector-specific rules from the Cyberspace Administration (CAC) rather than one omnibus law. Businesses providing generative-AI, algorithmic-recommendation, or deep-synthesis services to the Chinese public must ensure content legality, complete algorithm filings and security assessments, verify real-name user identity, and — since September 1, 2025 — apply both explicit (visible) and implicit (metadata) labels to all AI-generated content.

South Korea's AI Basic Act — the first comprehensive national AI framework in Asia — took effect on January 22, 2026, with a one-year grace period before fines are enforced. Operators must determine whether their system is 'high-impact AI' (used in healthcare, hiring, biometrics, or public services) and, if so, provide explanations of outputs, ensure human oversight, and run risk and fundamental-rights impact assessments. All providers must label AI-generated content and disclose AI interaction; large foreign providers must appoint a Korea-based domestic representative. Administrative fines reach KRW 30 million.