Does the subject want to ask "historical 5-year loan interest rate can be divided into" commercial loan interest rate and provident fund loan interest rate.

1, commercial loan interest rate: 2016: 4.9%-5.39% 2017: 4.9%-5.39% 2018: 4.9%-5.39% 20/kloc.

2. Provident fund loan interest rate: 2016: 3.25% 2017: 3.25% 2018: 3.25% 2019: 2.75% 2020: 2.75%.