The credit card of CCB has a fixed amount and a withdrawal amount, and the withdrawal amount is configured according to 50% of the credit card amount. The bank stipulates that the daily withdrawal of each card shall not exceed 2,000 yuan, and the withdrawal fee shall be 0.5% of the withdrawal amount, with the minimum 2 yuan. In addition, overdraft withdrawal does not enjoy interest-free period, and interest of 0.5 ‰ of the withdrawal amount is charged every day from the date of withdrawal. To sum up, the withdrawal amount of the landlord's 6000 yuan credit card is 3000 yuan (including withdrawal fee and withdrawal principal), and it takes at least two days to complete the withdrawal.

For example, the landlord overdraws 2000 yuan and pays it back after 10 days.

Total amount payable = withdrawal principal+withdrawal handling fee+withdrawal interest.

= 2000+2000 * 0.5%+2000 * 0.05% *10 (10 interest)

=2000+ 10+ 10

=2020 yuan

If the landlord has other questions, you can ask.