The purpose of the company's board of directors is to guide the company's strategy, supervise the management, and be responsible to the company and shareholders. For the various operations and arrangements of the corporate governance system, it should ensure that the board of directors exercises its powers in accordance with laws, regulations of the company's articles of association, or resolutions of the shareholders' meeting.
Ninth term : June 21, 2022 to June 20, 2025.
The membership experience is as follows：

The third term: June 21, 2022 to June 20, 2025
The purpose of the audit committee is to assist the board of directors in fulfilling its oversight of the company's quality and integrity in the implementation of accounting, auditing, financial reporting processes, and financial controls. Matters considered by the Audit Committee include: financial statements, auditing and accounting policies and procedures, internal control systems, major asset or derivative commodity transactions, major capital loans and endorsements or guarantees, raising or issuing securities, and financial, accounting or internal Appointment and dismissal of audit supervisors, etc.
The members are as follows:

Third term：August 8, 2022 to June 20, 2025
The Remuneration Committee mainly assists the board of directors in implementing and evaluating the company's overall remuneration and welfare policies, as well as the remuneration of directors and managers. The members are as follows：

In accordance with Rule 20 of the Company's Corporate Governance Code, the composition of the Board of Directors shall generally possess the knowledge, skills and qualities necessary for the performance of their duties. In order to achieve the desired objectives of corporate governance, the Board as a whole should possess the following capabilities:
In order to implement the diversity policy of the board members and take into account the company's operating style and development needs, the proposed target policy includes
Among the 9 directors of the Company, there are 1 director with employee status and 3 independent directors; Independent directors accounted for 33%. The board members include relevant professional backgrounds in science and engineering, finance and economics , and relevant experience covers the semiconductor field (including directors Jian-Hua Syu , Hsi-Hsin Chen , Ching-Tzong Sune , Guei-Rong Fan and Ze-Peng Chen, a total of 5) , optoelectronic (including directors Rong-Huang Luo, Wun-Guei Ye and Ze-Peng Chen, a total of 3) , and financial experience (including directors Fan Guirong, Wei-Min Shen and Han-Liang Hu, a total of 3).

The specific management objectives and achievements of the Company's diversity policy are as follows :

Manage goals	Achievement situation
The number of independent directors is one-third of the seats of directors	Reached
Half of the independent directors serve a term of not more than 9 years	Reached
Diverse professional knowledge and skills	Reached

The company's board of directors adopted the "Board of Directors Performance Evaluation Methods" on November 9, 2020,
stipulating that the board of directors should conduct an internal board of directors performance evaluation every year. The scope of evaluation includes performance evaluation of the entire board of directors, individual board members and functional committees.

Please see here for the performance evaluation status of the board of directors that has been implemented in 2023 (click to display the table content and file). The evaluation results will be submitted to the fifth report of the ninth board of directors on February 24, 2023,
as a basis for review and improvement. The overall board performance evaluation results will be used as a reference when selecting or nominating directors (including independent directors), and the performance evaluation results of individual director members will be considered as a reference for determining their individual salary and remuneration and nomination for renewal in the future.

In addition to monthly audit reports and audit deficiencies improvement tracking reports sent to independent directors by the internal audit department of the company, the internal audit supervisor regularly explains the audit business, audit results and tracking status to independent directors at least once a quarter. Audit supervisors and independent directors can also contact each other directly at any time as needed, and the communication channels are smooth. Independent directors and audit supervisors have fully communicated.

The certified accountants of the company report to the independent directors quarterly on the results of the review or inspection of the company's financial statements, internal control inspections, the impact of the revision and release of the IFRSs Bulletin on the company, and other relevant legal requirements, and report whether there are financial report adjustment entries Or whether the amendment of the law affects the way of accounting. Accountants and independent directors can also contact each other directly as needed at any time, and the communication channel is smooth. Independent directors and accountants have achieved full communication.