Calculated by the loan of 6,543,800 yuan. The annual interest rate of the five-year provident fund (hereinafter referred to as annual interest rate) is 3.33%, the monthly repayment amount 1.666.7 yuan/month, the benchmark interest rate of commercial loans is 5.76%, and the monthly repayment amount 1.922. 1 yuan/month is down 15%. The interest rate accumulation fund for more than 6 years is 3.87%, 10 year 1006.3 yuan/month,15,733.2 yuan/month, and 599.2 yuan/month for 20 years. The normal interest rates of commercial loans over 6 years are all 5.94%, 15% is 5.049%, 1 107.2 yuan/month is 1063.5438+0 yuan/month. July13 yuan/month in 20 years, down 662.7 yuan/month.

For other loans, the monthly repayment amount only needs to be multiplied by the multiple of 10.