Sinopec: Board Approves Disposal of Partial Investment Land in Kaohsiung City

1. Date of Event: June 30, 115 2. Company Name: China Petroleum Chemical Development Corporation 3. Relationship with Company (Please enter '本公司' or 'Subsidiary'):本公司 (Parent Company) 4. Cross-shareholding Ratio: Not applicable 5. Reason for Occurrence: To strengthen operational funding 6. Response Measures: None 7. Other Matters to be Disclosed (If the subject of the event or resolution is a publicly listed company or above, this significant information also meets the criteria under Article 7, Paragraph 9 of the Enforcement Rules of the Securities and Exchange Act regarding matters significantly affecting shareholders' rights or securities prices): The subject property for disposal has not yet been successfully auctioned; the company will continue actively pursuing disposal and asset activation measures.