| Board Steering Committee | 
            Chairman of the BODChairman of the Committees | 
            Matters regarding effective operation of the BOD and the committees within the BODAnnual plans for the BOD meetings and operation of outside directorsMatters relating to improving the corporate governance structureOther matters deemed necessary by the BOD or the Committee | Quarterly | 
        
        | Nomination Committee | 3 or more directors (outside directors shall hold a majority) | 
            Nomination of candidates for the group CEO, outside directors and the audit committeeMatters relating to the operation of a panel of the appointed members Establishment of eligibility criteria for directorsEstablishment of the principle for nominating outside directorsOther matters deemed necessary by the BOD regarding nomination | If necessary | 
		
        
        | Compensation Committee | 3 or more directors (outside directors shall hold a majority) | 
            Matters related to the regulation for operation of the compensation and performance evaluationMatters related to the determination of compensation and method of payment of compensationMatters related to the preparation and public disclosure of the annual report on the payment of compensationMatters related to reviewing the adequacy of the design and operation of the compensation and performance evaluation systemsMatters related to  the Regulations on the payment and the Severance PayOther matters as deemed necessary by the BOD or the Compensation Committee | Quarterly | 
		
        
        | Risk Management Committee | 5 (or less) directors (outside directors shall hold a majority) | 
            Establishment of basic guidelines of the risk management in line with the business strategiesEstablishment of risk appetitesEstablishment(Approval) of risk limits for the companyApproval of limits on investment and lossEnactment and amendment of regulations relating to riskMatters concerning the structure and job assignments of a risk management divisionMatters relating to the operation of a risk managementMatters related laws and regulations relating to riskApproval of risk assessment method and use of risk assessment model, which requires the approval of the supervisory authorityOther matters deemed necessary by the BOD or the Risk Management Committee | Quarterly | 
		
        
        | Audit Committee | 3 or more directors (outside directors shall hold at least two thirds of the entire members, and more than one member shall be a professional accountant or financial expert prescribed by the relevant laws and regulations) | (Roles and Responsibilities) 
            Supervising the works of directors and executivesApproval of the appointment of external auditorsOther matters related laws and regulations regarding audit works | Quarterly | 
        
          | ESG Committee | 3 or more directors (outside directors shall hold a majority) | 
                Setting Group ESG strategy and policyMatters concerning the enactment and revision, abolishment of ESG related-regulationsOther matters deemed necessary by the BOD or the Committee | Half-yearly | 
	
        
        
          | CEO of subsidiary company Recommendation Committee | 3 or more directors (outside directors shall hold a majority) | 
                Establishment and Modification of the succession plan for the CEO of a subsidiary companyIdentification, management and validation of CEO candidates for the subsidiary companyDetails on the succession process for the CEO of a subsidiary companyAssessment and Recommendation of CEO candidates for the subsidiary company Other matters deemed necessary by the BOD or the CEO of subsidiary company Recommendation Committee  | If necessary |