Take a loan of 654.38+00,000 yuan as an example. How to calculate the interest and handling fee of the new loan repayment business issued by CITIC Bank? The loan period is divided into one week, 654.38+00 days, 654.38+04 days and 20 days. What are the handling fees?

Reminder: After the loan application is successful, all the money (loan principal+total handling fee) must be returned to the loan gold card in one lump sum. If the repayment is not made on time, the interest of 0.5 ‰ will be charged every day from the agreed repayment date.