
Here are the specific requirements for upgrading from a B1 driver's license to a B2 driver's license: After the probation period of the B1 driver's license ends, you can apply to upgrade to a B2 driver's license at a driving school. The B1 license allows driving medium-sized buses, while the B2 license permits driving large trucks. After the upgrade is completed, the B1 and B2 licenses will be merged into a B1B2 license, with a probation period of one year. The following circumstances disqualify you from applying for an upgrade to the B2 tractor license: (1) Causing a fatal traffic accident and being fully or primarily responsible. (2) Driving under the influence of alcohol. (3) Having a record of driving under the influence of alcohol during the current scoring cycle and the three consecutive scoring cycles prior to application. (4) Driving a motor vehicle at more than 50% over the speed limit during the current scoring cycle and the three consecutive scoring cycles prior to application, without having the driver's license revoked.

I plan to upgrade from B1 to B2 to earn more money, but the conditions must be carefully noted: the age requirement is 20 to 50 years old, and I’m 25, so I just meet the standard. You must have held a B1 driver’s license for at least one year—anything less won’t do. A medical check-up at the hospital is mandatory, with vision needing to be at least 5.0 (corrected with glasses if necessary), and normal blood pressure and hearing, with no major illnesses. The exam has four parts: Theory (Part 1) is straightforward—just study the question bank, and a score of 90 is passing. Part 2 involves field exercises like reversing and parking—it’s best to practice with a coach. Part 3, the road test, is the hardest, requiring driving on real streets with lane changes and traffic lights—no mistakes allowed. Part 4 covers safety knowledge. The cost is around 5,000 RMB, including training fees, but retakes after failing will cost more. The whole process can be done in as fast as a month, but I took two months to practice and pass. With a B2 license, you can drive trucks, doubling job opportunities, but you must drive steadily and stay focused—safety is always the top priority.

I've helped my son upgrade from B1 to B2 license before, and here are the key points: The applicant must be aged between 20 and 50, physically fit, with medical tests covering eyesight (minimum standard of 4.9) and color blindness, and no hearing issues. The B1 license must be held for at least one year without serious traffic violations. The exam process is step-by-step: Theory Test (Section 1) is straightforward, Section 2 focuses on parking skills in the training ground, Section 3 tests emergency response in road driving, and Section 4 covers civilized driving knowledge. The cost fluctuates around 5,000 RMB, and the entire process from registration to completion takes about a month. After upgrading, you can drive large trucks or buses, expanding job opportunities, but be mindful of avoiding fatigue driving and ensuring you're in good condition before hitting the road.

I just upgraded to a B2 license. The conditions are straightforward: age 20+, and I'm exactly 23 this year. Holding a B1 license for at least one year is the key point. The medical check-up must be done at a designated hospital, with vision requirements of 5.0—wearing contact lenses is acceptable, but no color blindness or high blood pressure. The exam sequence is: Theory Test (Computer-based), Field Test (e.g., hill start), Road Test, and Safety Knowledge Test. Passing each section is mandatory. The registration fee is 5000 RMB, including driving school training. It's recommended to practice more on the challenging parts of the Field Test. If time is tight, it can be completed within a month. The benefit of upgrading is the flexibility to drive larger vehicles for work, with better earning potential, but stay focused while driving to avoid rear-end collisions.


