The loan on the floors of Hangzhou Dikai International Center 170 1 is a corporate loan, and the interest rate is a commercial loan with an annual interest rate of 4.9%. This interest rate level is not high compared with other loans, but the specific situation needs to be evaluated according to personal qualifications and needs. It should be noted that the information provided here is for reference only. If more detailed information is needed, it is recommended to directly contact relevant financial institutions or professionals for consultation.