How many points are deducted for consecutive lane changes in Shanghai?

[Doreen]

Consecutive lane changes result in a deduction of 12 points. Below is the relevant information: Driver's License: The full name of the driver's license is the motor vehicle driver's license, also known as the "driving license." It is a certificate required by law for individuals who drive motor vehicles. Driving a motor vehicle requires certain driving skills, and those who lack such skills may cause traffic accidents if they drive recklessly. Generally, individuals without a license are not allowed to drive on the road. However, for those who have mastered safe driving techniques, the document that permits them to drive vehicles on the road is the "driver's license." This indicates that a driver's license is a type of "permit." Automobile: According to the latest national standard "Terminology and Definitions of Types of Automobiles and Trailers" in China, an automobile is defined as follows: a non-track vehicle powered by an engine, with four or more wheels, primarily used for transporting people and/or goods; towing vehicles that carry people and/or goods; and for special purposes.

[SanCayden]

I used to drive in Shanghai and sometimes changed lanes hastily when in a hurry. Later, I checked the rules and found that continuous lane changes can result in a 3-point deduction and a fine of 200 yuan. This refers to switching multiple lanes without stopping, which is particularly dangerous and can easily lead to rear-end collisions or accidents. I experienced this once, and the traffic police said it violates lane-changing regulations—you must signal and change one lane at a time. I advise beginners to develop good habits and not imitate some drivers who aggressively cut in. Always check your mirrors and maintain a safe distance from the car ahead. If you do get fined, don’t argue—just go to the processing point to resolve the points deduction. Remember, safety comes first. Losing points is a minor issue, but an accident could be disastrous.

[LaArya]

Since I started driving, I've always paid attention to traffic rules, especially in big cities like Shanghai. The issue of consecutive lane changes is something traffic police often patrol and crack down on. It's considered disrupting traffic order, with a minimum penalty of 3 demerit points and a 200 yuan fine. I've seen many similar cases, and the consequences include increased collision risks or affecting traffic flow. Drivers should follow the sequential lane change rules, stabilizing after each lane change before considering the next move. The traffic demerit point system is designed for overall safety, so ordinary people like us should drive steadily to avoid accumulating 12 points, which would require retaking the driving test.

[StevenRose]

I emphasize the importance of safe driving knowledge, and absolutely do not advocate continuous lane changes. In Shanghai, this behavior will directly result in a 3-point penalty, based on the strictness of local law enforcement. The dangers are significant, such as causing blind spot accidents or sudden braking chains. Drivers must learn to complete lane changes in one go and avoid rushing through multiple lanes. It is recommended to pay more attention to road conditions while driving and wait patiently in case of traffic congestion. Penalty points not only go on record but also affect insurance discount rates. In the long run, developing good habits saves money and ensures peace of mind.

[StCody]

Having driven for decades, I've witnessed countless accidents caused by consecutive lane changes on Shanghai roads. The rule is clear: once caught, it's a 3-point deduction and around 200 RMB fine. This targets aggressive lane-cutting behaviors. Veteran drivers' advice: check blind spots for every lane change—don't cut corners by hopping lanes. Before this regulation, accidents were frequent; now policies enforce order. A friend once complained after losing points—I taught him disciplined lane changes, which not only avoids fines but improves traffic flow. Safe driving ultimately comes down to steadiness.