[Hong Jing] Announcement by Important Subsidiary Luzhu Company on Board Resolution for 2026 Annual General Meeting of Shareholders Date

1. Date of board resolution: 2026/05/08 2. Date of shareholder meeting: 2026/06/26 3. Location of shareholder meeting: 14F, No. 248, Sec. 3, Nanjing E. Rd., Songshan Dist., Taipei City, Taiwan 4. Agenda item 1, Reporting matters: (1) 2025 Business Report. (2) 2025 Supervisor's Review Report on Financial Statements. (3) Report on the Distribution of Employee and Director/Supervisor Remuneration for 2025. 5. Agenda item 2, Approval matters: (1) 2025 Business Report and Financial Statements. (2) 2025 Earnings Distribution Plan. 6. Agenda item 3, Discussion matters: None 7. Agenda item 4, Election matters: (1) Re-election of Directors and Supervisors. 8. Agenda item 5, Other proposals: (1) Lifting of Non-Compete Restrictions for Directors and their Representatives. 9. Agenda item 6, Provisional motions: None 10. Start date for share transfer suspension: 2026/05/28 11. End date for share transfer suspension: 2026/06/26 12. Other matters to be specified: (1) In accordance with Article 172-1 of the Company Act, the period for accepting shareholder written proposals is from May 18, 2026, to May 27, 2026. Acceptance location: Luzhu Development Co., Ltd. [Address: 14F, No. 248, Sec. 3, Nanjing E. Rd., Taipei City].