Zheng Feng: Announcement of Board of Directors' Resolution to Convene the 115th Annual General Meeting of Shareholders (Addition of Reporting and Discussion Items)

1. Board of Directors Resolution Date: 115/05/12 2. Shareholder Meeting Date: 115/06/29 3. Shareholder Meeting Location: No. 28, Lane 39, Section 6, Minzu Road, Zhongli District, Taoyuan City 4. Shareholder Meeting Format (Physical/Hybrid/Virtual): Physical Shareholder Meeting 5. Convening Purpose 1: Reporting Matters (1): 2025 Fiscal Year Business Report. (2): 2025 Fiscal Year Audit Committee's Review Report. (3): Report on the implementation status of the capital reduction for business soundness plan. (4): Report on the status of non-implementation of private placement of preferred shares or domestic convertible bonds in FY2025. (5): Report on cumulative losses reaching over half of paid-in capital in Q1 2026. 6. Convening Purpose 2: Approval Matters (1): 2025 Fiscal Year Business Report and Financial Statements. (2): 2025 Fiscal Year Loss Allocation Proposal. 7. Convening Purpose 3: Discussion Matters (1): Proposal for private placement of preferred shares or private placement of domestic convertible bonds. 8. Provisional Motions: 9. Book Closure Starting Date: 115/05/01 10. Book Closure Ending Date: 115/06/29 11. Other Matters to be Stated: Addition of Reporting and Discussion Items Keywords: Material Information