2, the legal basis: "motor vehicle driver's license application and use regulations" Article 56 motor vehicle drivers in the motor vehicle driver's license within six years of validity, each demerit cycle are not full of 12 points, the replacement of ten years of validity of the motor vehicle driver's license; in the motor vehicle driver's license within ten years of validity, each demerit cycle are not full of 12 points, the replacement of the long-term validity of the motor vehicle driver's license.
3, the driver's license replacement process: the law provides that motor vehicle drivers should be in a motor vehicle driver's license expires within ninety days before the motor vehicle driver's license issued by the Vehicle Management Institute to apply for a replacement license. Application should fill out the "motor vehicle driver's license application form", and submit the following certificates, vouchers: 1, motor vehicle driver's identity card; 2, motor vehicle driver's license; 3, county or army regiment level or above the medical institutions issued by the relevant physical conditions. Belonging to the application for driving a small automatic passenger car for the disabled, should be submitted by the provincial health department designated by the specialized medical institutions issued by the relevant physical conditions of the certificate.