
The minimum age requirement for a large bus or tractor driver's license is 22 years old; for urban buses, medium-sized buses, and large trucks, the minimum age is 20 years old. The maximum age limit for all these licenses is 60 years old. Relaxing the age limit and shortening the time required for license upgrades are part of the 12 measures in the public security traffic management's 'streamlining administration, delegating powers, improving regulation, and upgrading services' reform to optimize the business environment. The details of shortening the upgrade time are as follows: For applying to upgrade to a large bus driving permit, the requirement of having held an urban bus or medium-sized bus driving permit for more than five years has been adjusted to more than two years. The requirement of having held a large truck driving permit for more than five years has been adjusted to more than three years, or having held a tractor driving permit for more than two years has been adjusted to more than one year. Additionally, there must be no record of accumulating 12 penalty points in the last three consecutive scoring cycles before the application. For applying to upgrade to a tractor driving permit, the requirement of having held a medium-sized bus or large truck driving permit for more than three years has been adjusted to more than two years, or having held a large bus driving permit for more than one year. There must also be no record of accumulating 12 penalty points in the last two consecutive scoring cycles before the application. For applying to upgrade to a medium-sized bus driving permit, the requirement of having held an urban bus, large truck, small car, or small automatic transmission car driving permit for more than three years has been adjusted to more than two years. There must also be no record of accumulating 12 penalty points in the last two consecutive scoring cycles before the application.

I've been driving heavy trucks for over a decade and often notice the age requirements for driver's licenses. For large vehicle licenses like the heavy truck B2 license, the age limit is 21 or older, which requires prior experience with a small car C license as a foundation. Those under 21 cannot apply because operating large vehicles demands better judgment and experience—younger drivers may not yet have the mature reflexes needed, increasing risks on highways or in complex road conditions. When I trained for my large vehicle license at driving school, I had just turned 22 and already had a year of small car driving experience, which boosted my confidence. Many road accidents stem from inexperience, such as improper turns or load handling, so these rules help ensure road safety. In short, you must be at least 21 to obtain a large vehicle license, and planning your career path early is wise.

I just got my car driver's license last year and now I'm eager to learn how to drive a large vehicle, but my age is holding me back. The minimum age requirement for a large vehicle license is 21, with the B2 license being a prime example. While you can get a car license at 18, you have to wait three more years for a large vehicle license because operating them is more complex and requires mature cognitive abilities. I once asked my instructor about this, and he said young drivers pose higher risks, such as insufficient judgment that could lead to accidents. When I reach the required age, I'll prepare more thoroughly, like practicing reversing and load-handling skills. Although this restriction is frustrating, understanding its safety purpose makes the wait seem worthwhile.

As someone familiar with traffic regulations, I notice that commercial driver's licenses have strict age requirements. For example, a B2 license requires a minimum age of 21, while Class A licenses are even more stringent, such as 22 for tractor-trailers. The purpose is to ensure drivers are mature enough to handle the complex operations and safety risks of large vehicles. These regulations are data-driven, as statistics show higher accident rates among younger drivers. Prior experience with smaller vehicles is mandatory to prevent reckless driving. This contributes to orderly road management.


