Interest 14,608.70 yuan

Total principal and interest 28,608.70 yuan

If the credit card is overdue, the daily interest will be calculated based on 0.5% of the principal, and then compounded monthly.

I paid back 8,000 after half a year,

Let’s put it this way,

I borrowed 14,000 from a credit card, and I paid back 8,000 after half a year