Taking Yancheng housing provident fund loan as an example, the monthly repayment amount of equal principal and interest is calculated as follows:

Step 1: Enter the words "Yancheng Housing Provident Fund" in Baidu browser or other browsers and click Baidu. Then the following situation will appear, click official website, Yancheng Housing Provident Fund Center. As shown in the figure below;

Step 2: Click on the official website of Yancheng Housing Provident Fund Center, and a "quick navigation" will appear at the lower left, where you can find the loan calculator. As shown in the figure below;

Step 3: After finding the loan calculator, "repayment information" will appear, and then select the calculation method of "equal principal and interest" repayment, and input information such as total house price, mortgage ratio and loan category respectively. As shown in the figure below;

Step 4: Fill in all relevant data in the repayment information, enter personal information or data at the corresponding bottom, and then click "Start Calculation" at the bottom. As shown in the figure below;

Step 5: Take the repayment method of equal principal and interest as an example. The total house price is 654.38+00,000, and the mortgage is 90%. For example, if you use a housing provident fund loan, and the loan period is 20 years, you can calculate the monthly repayment on the right. As shown in the figure below;