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

2 Answers
LorenzoDella
09/08/25 7:56am
Consecutive lane changes in Shanghai result in a deduction of 12 points. Below is additional information: Lane changing techniques: Signal in advance: Before changing lanes, signal in advance by activating the turn signal in the direction you intend to move. Check the rearview mirror: Observe the rearview mirror to check if there are any vehicles following behind. Gently turn the steering wheel: Turn the steering wheel gently, remembering not to slow down, and gradually merge into the adjacent lane at a small angle, avoiding excessive steering. Continue lane changing: When continuing to change lanes, do not immediately activate the turn signal. Drive forward approximately 30 meters before proceeding with subsequent lane changing maneuvers.
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LeLane
09/20/25 6:21am
In Shanghai, consecutive lane changes are considered illegal and typically result in a 3-point deduction on the driver's license plus a fine of around 200 RMB. As someone who frequently drives long distances, I've seen many people penalized for this. The reason is simple: traffic regulations clearly state that drivers must not change more than two lanes consecutively or weave rapidly through traffic, as this disrupts traffic order. Shanghai has an extensive network of surveillance cameras, and violations are easily detected on elevated roads or the inner ring roads. I recommend always using turn signals, checking mirrors, and ensuring safety before changing lanes. Attempting to change multiple lanes at once is often done to save time, but it carries high risks, such as rear-end collisions or side-swipe accidents. Losing 3 points may seem minor, but repeated offenses can lead to harsher penalties. Following the rules not only protects you but also sets a good example for others. Shanghai's roads are already congested—why make things worse? Safe driving is always the best approach.
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