According to the repayment method in average capital, the monthly repayment principal is 2.7 million yuan/repayment months = 28 12.5 yuan. The monthly repayment interest is the remaining loan principal × monthly interest rate, and the monthly interest rate in the first month is 6%/ 12=0.5%, so the repayment amount in the first month is 28 12.5 yuan.

The amount of principal repayment will remain the same every month, while the amount of interest repayment will gradually decrease, and the remaining principal will be paid off in the last month. If you need to know the specific repayment amount, please consult the bank or financial institution that handles the loan.