- Purpose: User Identification, Identity Verification, Member Management
- Item: ID, Password, Name, Email, Mobile phone number, Gender, Date of birth, Mobile carrier information, Domestic/Foreigner status, Linkage information (CI), Duplicate registration Prevention information (DI)
- Period of Retention and Use: 5 days after Membership Withdrawal
- You may refuse consent, and you will not be able to register as a member if you refuse consent.