1. The purpose is to implement the protection and management of personal data of customers and employees, and to comply with the provisions of the Personal Data Protection Law (hereinafter referred to as the Personal Data Law), and a personal data protection and management policy (hereinafter referred to as this policy) is formulated. 2. Scope This policy applies to all personnel of the company (including employees,

1. Purpose: This code is specially formulated for the sustainable and sound development of the company and the establishment of a corporate culture of honest management. 2. Scope: The scope of application of this Code extends to the Company and its subsidiaries. 3. Powers and Responsibilities: 3.1. The General Manager’s Office is the department responsible for the formulation (revision) and coordination of this Code. 3

While pursuing sustainable operations and profits, the company adheres to the principle of materiality and actively implements sustainable development in order to comply with the international trend of balancing the development of environment, society and corporate governance and pay attention to the rights and interests of stakeholders, and incorporate them into company management. policies and operational activities to achieve the goal of sustainable management. Implement corporate governance