Maike Technology Announces Change in R&D Leadership

1. Position Affected (please specify: spokesperson, acting spokesperson, key operational executive (e.g., CEO, COO, CMO, CSO), financial officer, accounting officer, corporate governance officer, CISO, R&D head, internal audit head, or litigation/non-litigation agent): R&D Head

2. Date of Change: 115/07/23

3. Former Executive's Name, Title, and Resume: Lin Junhong / Head of Product Development Center / Maike Technology Co., Ltd.

4. New Executive's Name, Title, and Resume: Peng Ruihai / Manager, General Manager's Office / Maike Technology Co., Ltd.

5. Nature of Change (please enter 'resignation', 'job reassignment', 'layoff', 'retirement', 'death', 'new appointment', or 'dismissal'): Job Reassignment

6. Reason for Change: Job Reassignment

7. Effective Date: 115/07/23

8. Other Matters to be Disclosed: None