Wuhan Runyue Real Estate Development Co., Ltd. Wuhan Optics Valley Commercial Complex Project Interior Decoration BIM Design Change Announcement Change Announcement Number: BGGG202505190001 This company issued the Wuhan Optics Valley Commercial Complex Project Interior Decoration BIM Design Announcement (Project Number: CGFA2025042400133) on May 1, 2025, and now makes the following changes: the deadline for pre type change and post time quotation is 14:00:00 on May 15, 2025, 16:00:00 on May 22, 2025, and the deadline for pre bid clarification is 22:00:00 on May 1, 2025, and 18:00:00 on May 20, 2025. Except for the above changes, the rest of the original announcement is still valid. Wuhan Runyue Real Estate Development Co., Ltd. May 19, 2025