On September 8, 2026, the Cybersecurity Sub-forum of the Global Public Safety Cooperation Forum (Lianyungang) 2026 was held in Lianyungang, Jiangsu Province. Hosted by the Third Research Institute of the Ministry of Public Security, this sub-forum was the first specialized forum on cybersecurity under the framework of global public safety cooperation. It attracted more than 150 representatives from government departments, law enforcement agencies, and academia from 27 countries and regions. Centered around the theme “Co-governance and Sharing: Exploring New Paths for Cybersecurity Governance,” the forum focused on cybersecurity law enforcement issues and exchanged ideas and practices on technical protection and legal policies. The forum also released the “Blue Book on Explorations and Practices in the Detection and Assessment of Risks Associated with Generative Artificial Intelligence” and the “Cybersecurity Evaluation Index System,” aiming to strengthen international cooperation for jointly maintaining global cybersecurity.