Major internal policies

Articles of Incorporation

The Election Regulations of Directors

Rules and Procedures of Shareholders' Meeting

Rules and Procedures of Board of Directors Meeting

Audit Committee Charter

Compensation Committee Charter

Nominating Committee Charter

ESG & Information Security Committee Charter

Procedures of Assets Acquisition and Disposal

Rules and Procedures of Derivative Transactions

Procedures Governing Endorsements and Guarantees

Procedures Governing Loaning of Funds

Procedures for Preventing Insider Trading

Corporate Governance Best Practice Principles

Ethical Corporate Management Best Practice Principles

Code of Conduct

Codes of Ethical Conduct

Sustainable Development Best Practice Principles

Rules for Board of Directors and Function Committee Performance Assessments

Risk Management Policy and Procedure