Announcement on Convening the Q1 2026 Performance Briefing

Earlier from Changjiang & Jinggong Steel Building (Group)

• Announcement on Follow-up Rating Results of Public Issuance of Convertible Corporate Bonds in 2026May 19
• Announcement on Winning the Bid for a Major Project in Hong Kong, China and Progress in Contract SigningMay 16
• Announcement on Using the Surplus Raised Funds from Investment Projects Financed by Raised Funds for Permanent Working Capital and Canceling the Special Accounts for Raised FundsMay 13
• Announcement on Resolutions of the 2025 Annual General MeetingMay 12
• Announcement on Pledge Release of the Shareholder's EquitiesApr 30

Later from Changjiang & Jinggong Steel Building (Group)

• Announcement on Resolutions of the 3rd Extraordinary Meeting of the 9th Board of Directors in 2026May 30
• Indicative Announcement on Suspending Conversion of "Jinggong Convertible Bonds" during Implementation of 2025 Annual Dividend DistributionJun 3
• Announcement on Adjusting the Conversion Price of "Jinggong Convertible Bonds"Jun 9
• Announcement on Resolutions of the 2nd Extraordinary General Meeting in 2026Jun 17
• Indicative Announcement on the Anticipated Trigger of Conversion Price Adjustment Conditions by ""Jinggong Convertible Bonds"Jun 27