Performance Evaluation of Board of Directors

1.  On August 12, 2022, the Board of Directors of the Company passed the "Rules for Performance Evaluation of Board of Directors", which stipulated that the Board of Directors should conduct an internal performance evaluation of the Board of Directors, its members and functional committees at least once a year, and conduct an external independent performance evaluation which is performed by an external independent institution or by a team of external experts and scholars at least every three years.

2. The internal performance evaluation of the Board of Directors and Functional Committees was reported to the Board of Directors on 22 February 2022.

3.  In May 2022, the Company commissioned the Taiwan Corporate Governance Association to implement a board performance evaluation. The association issued a performance assessment report on July 7, 2022. The overall evaluation results were submitted to the board of directors on August 12, 2022 for discussion and improvement.

4.  The internal performance evaluation of the Board of Directors and Functional Committees was reported to the Board of Directors on 22 February 2023 .

5.  The internal performance evaluation of the Board of Directors and Functional Committees was reported to the Board of Directors on 27 February 2024 .