Group 1 - Financial One's subsidiary Shenzhen CA collaborates with a large insurance institution to explore a trusted identification and traceability system for internet content, ensuring that data shared among multiple parties has "trusted certification" and "responsibility identification" capabilities [1] - The collaboration integrates national secret algorithms with quantum-resistant algorithms to create a hybrid certificate authentication system, providing full lifecycle protection for AI-generated content [1] - Key metadata such as creator certificate ID, model version, timestamp, and content hash are signed and bound to the content, ensuring immutability and traceability throughout the content generation, storage, and dissemination process [1] Group 2 - A multi-modal intelligent review system integrates secure large model technology to accurately identify deepfake content and false information, establishing a multi-layered defense network for AI content safety [2] - In case of disputes regarding AI-generated content, regulatory or judicial authorities can quickly verify content integrity and creator identity through Shenzhen CA's verification services, achieving a high level of traceability [2] - As of now, over 490 large models have completed registration with the National Internet Information Office, and more than 240 have been registered at the provincial level, with the user base for generative AI products reaching 230 million [2]