Is the driver's license renewal 90 days in advance or within 90 days?

[Kimberly]

It can only be processed on weekdays within three months. The following is the relevant introduction about the driver's license: License renewal: No annual review is required within the 6-year validity period of the driver's license. The driver should go to the traffic police branch under his jurisdiction to renew the license within 90 days before the expiration date. Computer confirmation: Driver friends over 60 years old, no matter what kind of driver's license they hold, must go to the vehicle management section of the traffic police branch under their jurisdiction to obtain the "Motor Vehicle Driver's License Application Form" during the original annual review period each year. After going to the designated hospital for a physical examination, they must submit the application form back to the vehicle management section for computer confirmation. After taking photos and undergoing a physical examination at the hospital, the application form must be submitted back to the vehicle management section for computer confirmation.