The loan is 300,000 yuan, and the 25 years are as follows:

Average fund, repayment in the first three months: 1 month, 2360 yuan.

February 2355.47 yuan

March, 2350.93 yuan.

Total repayment: 504,680 yuan.

The repayment method of average capital is decreasing month by month.

Matching principal and interest, monthly repayment: 183 1.53 yuan, total repayment: 549,458.55 yuan.

I hope I can help you.