현금영수증 발급방법 Obligation to issue cash receipts
현금영수증 발급방법National Tax Counseling Center For all national tax-related consultations, you can conveniently contact 126 anywhere in the country without an area code. Weekdays 9:00 – 18:00 (24 hours for tax evasion reports) * In order to minimize problems caused by arbitrary cancellation, cancellation is possible only after entering the original approval number from July … Read more