Chun'an Network Security Incident Statement - Correction of Factual Occurrence Date

1. Factual occurrence date: 115/07/20

2. Cause: Explanation of our company's network security incident

3. Handling process: Upon receiving an abnormal alert, our information security team verified that the incident was an encryption attack. We immediately activated our cybersecurity incident response mechanism and conducted comprehensive detection and protective measures. Preliminary checks confirmed that our internal information systems and official website are operating normally with no substantial impact. We will continue to strengthen monitoring and protective measures to ensure information system security and operational stability.

4. Estimated potential losses or impacts: Assessed to have no significant impact on company operations.

5. Potential insurance payout amount: Not applicable

6. Improvements and future countermeasures: We will continue to enhance the security management of our network and information infrastructure to ensure information security.

7. Other matters to be disclosed: None