The loan amount is 47 * 0.7 = 329,000 yuan, and the loan amount is 65,438+2005. The annual loan interest rate will increase by 5%, or 7.4025%. Repay the principal and interest on a monthly basis by the equal repayment method of 30,365,438+0.67 yuan, with the total accumulated interest of 265,438+06,700.93 yuan and the accumulated principal and interest of 545,700.93 yuan.

Please accept it, thank you!