C 1 b2 requires more courses.

C 1 b2 requires three more exams, namely, subject 1, subject 2 and subject 3.

Taking Shanghai as an example, the process of c 1 b2 upgrade is as follows:

1. The applicant shall bring the required materials to the motor vehicle driver training institution in this city for registration, and the motor vehicle driver training institution shall go through the formalities of adding the quasi-driving type at the acceptance window of the vehicle management office under its jurisdiction. ?

2. After the applicant passes the initial test, the vehicle management office will issue a learning driving certificate (valid for three years) within one working day. Applicants should complete the examinations of subject 2 and subject 3 within the validity period. If the examination is not completed within the validity period, the scores of subjects that have passed the examination are invalid.

3. After the applicant has passed the examinations of subject 1, subject 2 and subject 3 in turn, the vehicle management office will make a motor vehicle driver's license within one working day. Educate the applicants on common sense of traffic safety and civilized driving and warning of traffic accident cases, take an oath before obtaining the license, and issue motor vehicle driving licenses.

Extended data

The provisions on the application and use of motor vehicle driver's license stipulates that:

Article 61? If the physical condition of a motor vehicle driver changes and does not meet the requirements of the motor vehicle driver's license, but meets the requirements of other motor vehicle drivers who are allowed to drive, they shall apply for reducing the motor vehicle driver's license at the motor vehicle management office outside the place where the motor vehicle driver's license is issued or issued within 30 days.

When applying, an application form shall be filled in, and a motor vehicle driver's identity certificate, a motor vehicle driver's license and a physical condition certificate issued by a medical institution at or above the county level or a medical institution at the regiment level shall be submitted.

Motor vehicle driver's physical condition changes, does not meet the provisions of the second paragraph of Article 12 or has one of the circumstances stipulated in Article 13, and is not suitable for driving a motor vehicle, it shall apply to the vehicle management office where the motor vehicle driver's license is issued for cancellation within 30 days. When applying, an application form shall be filled in, and the identity certificate of the motor vehicle driver and the motor vehicle driver's license shall be submitted.

Motor vehicle drivers are not allowed to drive motor vehicles if their physical conditions are not suitable for driving them.

Shanghai, China-Apply for a driver's license.