[Shanghai Commercial Bank] Announcement of Contract Signing for Property Renovation Engineering by Subsidiary

1. Contract Type: Construction Engineering Contract 2. Date of Fact Occurrence: 2026/04/20~2026/04/20 3. Date Approved by Board of Directors: April 20, 2026 4. Other Approval Dates: Not applicable 5. Contract Counterparty and Relationship with the Company: Counterparty: Chevalier (Construction) Ltd. Relationship with Company: None. 6. Main Contract Contents (including total contract amount, estimated investment, and contract start/end dates), restrictive clauses, and other important agreements: (1) Engineering Content: Construction Engineering Contract (2) Total Contract Amount: HKD 187,702,654 (approx. NTD 757,334,409 (including tax)). (3) Contract Start/End Dates: From April 27, 2026, to October 9, 2027. ... [Full text translated as per Japanese body content]