12 years ago, I paid 100,000 won per month in full, but the project cost is more than 11 of the principal
I withdrew 4 million won in the middle, but it’s just overpaid
image text translation
(1)Deduction amount liability reserve before public interest rate accumulation
(2)Withdrawal in the middle of the total amount subject to installment of principal
(3)risk insurance premium
(4)KRW 10555889 KRW 1625800 KRW 4000000