6585 Ding Ji Announces Board Approval to Dissolve Subsidiary Shanghai Ding Te Shi Trading Co., Ltd.

Announcement Date: August 5, 2026 Statement Date: August 4, 2026 Statement Time: 15:18:09 Company Code: 6585 Company Name: Ding Ji

Subject: Announcement of Board Resolution to Dissolve and Liquidate Subsidiary - Shanghai Ding Te Shi Trading Co., Ltd. Applicable Clause: Clause 51 Factual Date: August 4, 2026

Details: 1. Factual Date: August 4, 2026 2. Company Name: Shanghai Ding Te Shi Trading Co., Ltd. 3. Relationship with Company (Enter '本公司' or 'Subsidiary'): Subsidiary 4. Cross-shareholding Ratio: 100% 5. Reason for Occurrence: To integrate group resources, the company plans to proceed with dissolution and liquidation. 6. Countermeasures: None 7. Other Matters to be Disclosed: This significant information qualifies under Article 7, Paragraph 9, Item 9 of the Enforcement Rules of the Securities and Exchange Act, as it pertains to matters that may significantly affect shareholder rights or securities prices, applicable to publicly issued companies and above. The Chairman has been fully authorized to handle all related procedures in accordance with applicable laws and regulations.