AI rules in the EU, Mainland China and Hong Kong SAR
The rules that matter to Hong Kong businesses, in plain language. Every guide is reviewed against the official sources and shows when it was last reviewed. The short summaries and key dates are open to all; the in-depth guides are for members.
Members read the full guide for each rule: who it applies to, the key obligations, what to do now and the official sources. Terms explained in the glossary.
On the committee’s watch list
Adopted or announced, but not covered by a guide here yet. The committee adds a guide once the details are settled. Checked 8 October 2026.
Mainland China’s amended Cybersecurity Law In force
In force since 1 January 2026. It adds the law’s first article on artificial intelligence, on supporting the safe development of AI, and raises the fines for breaches of cybersecurity duties. NPC announcement
AI risk governance, Hong Kong SAR Proposed
The Chief Executive’s 2026 Policy Address (paragraphs 121 to 123) creates the post of Commissioner for AI under the Digital Policy Office. The Law Reform Commission is reviewing the law on cyber-enabled crime, including deepfakes, and the Government will consider legislation on its recommendations. A consultation on removing AI-generated fraudulent content online is planned. No draft law yet. Policy Address (PDF)
What is coming and when
The upcoming dates of the rules covered here, regularly reviewed, with a calendar export.