How is the renewal time for a C1 driver's license stipulated?

[VanMelanie]

A C1 driver's license should be renewed within ninety days before its expiration date. Article 57 of the "Traffic Regulations and Penalty Points Rules": The driver of a motor vehicle shall apply for renewal at the vehicle management office of the issuing authority or another vehicle management office within ninety days before the expiration of the motor vehicle driver's license. If the driver's license expires, the traffic police will impose a fine upon inspection, but no penalty points will be deducted. There is also a latest deadline for renewing the driver's license. If it expires within one year, the renewal can proceed through the normal process; if it expires between one and three years, the license will be canceled, and the driver can retake the subject one exam to regain the license; if it expires for more than three years, the license will be canceled. When applying, the applicant must fill out the application form and submit the following documents and proofs: the identity proof of the motor vehicle driver; the motor vehicle driver's license; a medical certificate of physical condition issued by a county-level or higher medical institution or a military medical institution at the regiment level or above. For applications for a small automatic passenger vehicle for the disabled, a medical certificate of physical condition issued by a specialized medical institution designated by the provincial health authority must be submitted. Relevant matters for renewing the driver's license upon expiration: When renewing the license, after filling out the renewal application as needed, the applicant must bring their ID card, driver's license, medical examination report, and other relevant materials. A recent one-inch color photo with a white background and no hat must be used for the renewal. If the photo is not qualified, a new photo must be taken. After the motor vehicle driver's license is renewed, the original license becomes invalid and cannot be used again. The driver must properly keep the personal information on the driver's license and not discard it carelessly, as leakage of this information could cause issues in the use of the motor vehicle driver's license. Regarding renewal: Before renewal, all relevant traffic violations must be resolved; otherwise, the application will not be accepted. Processing location: The renewal can be processed at the vehicle management office of the issuing authority or another vehicle management office. The motor vehicle driver's license can be renewed through the mobile app "Traffic Management 12123," the vehicle management office, or the public security authority. The photos and medical examination proof required for renewal can be prepared by the applicant. If there are concerns about the qualifications of self-prepared materials, they can be processed directly at the traffic police office to avoid delays.