2028 Weizhi

Release Date: June 19, 2023 Statement Date: June 18, 2023 Statement Time: 15:03:10 Company Code: 2028 Company Name: Weizhi Subject: Announcement of the Election of the Chairman by the Board of Directors Applicable Clause: Clause 6 Event Date: June 18, 2023

Details: 1. Board resolution or change date: June 18, 2023 2. Position (enter 'Chairman' or 'CEO'): Chairman 3. Former incumbent's name: Guo Su-Hui 4. Former incumbent's resume: Chairman/CEO of the company 5. New appointee's name: Guo Su-Hui 6. New appointee's resume: Chairman/CEO of the company 7. Nature of change (select from 'resignation', 'dismissal', 'end of term', 'reassignment', 'retirement', 'death', or 'new appointment'): End of term 8. Reason for change: Re-election upon expiration of term 9. Effective date of new appointment: June 18, 2023 10. Other disclosures: None.