What is the reason for the absence of the option to renew the driver's license upon expiration in 12123?

[MacEzra]

12123 does not have the option to renew the driver's license upon expiration. Below is a detailed introduction to the specific situation when the motor vehicle driver's license exceeds its validity period: Renewal within one year of expiration: According to the "Regulations on the Application and Use of Motor Vehicle Driver's Licenses," if the renewal or medical examination deadline is exceeded by less than one year, the driver's license is in a state of overdue renewal. The driver can bring their ID card, expired driver's license, and a medical condition certificate issued by a county-level or higher medical institution or a military medical institution at or above the regiment level to the vehicle management office to complete the renewal procedures without taking any subject tests. Renewal between one and three years after expiration: The driver must take the Subject 1 test at the vehicle management office. Upon passing the test, they can proceed with the normal renewal procedures.