2524 Jingcheng Construction Announces Annual Shareholders' Meeting Proceeds as Scheduled Despite Kaohsiung Work Suspension

Release Date: June 27, 2026 Statement Date: June 26, 2026 Statement Time: 7:40:30 AM Company Code: 2524 Company Name: Jingcheng Subject: Announcement that the company's annual general meeting scheduled for today (June 26) will proceed as planned, unaffected by Kaohsiung's suspension of operations. Applicable Clause: Item 51 Factual Date: June 26, 2026 Details: 1. Factual Date: June 26, 2026 2. Company Name: Jingcheng Construction Co., Ltd. 3. Relationship with Company (enter '本公司' or 'subsidiary'):本公司 (Our Company) 4. Cross-shareholding Ratio: Not applicable 5. Reason for Occurrence: The Kaohsiung City Government announced in the early hours of June 26, 2026, based on meteorological forecasts and estimated rainfall reaching the threshold for suspension of work and classes, that June 26, 2026, would be designated as a non-working and non-school day. In light of this, the company issues this material information announcement. 6. Response Measures: The 2026 Annual General Meeting of Shareholders of the company will proceed as originally scheduled, unaffected by the Kaohsiung City Government's announcement of work and class suspension. The shareholders' meeting will be held as planned at 9:00 a.m. on June 26, 2026, at No. 366, Minghua Road, Gushan District, Kaohsiung City (2nd Floor, H2O HOTEL Shuijingzhan International Hotel), and the agenda will proceed as scheduled. 7. Other Matters to be Disclosed (if the subject of the event or resolution is a publicly issued company or above, this material information simultaneously qualifies as a matter under Article 7, Paragraph 9, Item 9 of the Enforcement Rules of the Securities and Exchange Act that significantly affects shareholders' rights or securities prices): None.