
For speeding between 10% and 20% of the road speed limit, a fine will be imposed and 3 points will be deducted. Below are the specific details regarding road speed limits: Penalty regulations: Speeding within 10% of the road speed limit will result in a warning without a fine or point deduction; speeding between 10%—20% will result in a fine and 3-point deduction; speeding between 20%—50% will result in a fine and 6-point deduction; speeding over 50% will result in a fine and 12-point deduction. Formula for calculating speeding percentage: (Speed/Limit speed—1)*100 will give the speeding percentage. For example, if the speed limit is 70km/h and the vehicle speed is 80km/h, divide 80 by 70, subtract 1, and multiply by 100 to get 14.28, meaning the speeding percentage is 14%. If the speed limit is 60km/h and the vehicle speed is 70km/h, then divide 70 by 60, subtract 1, and multiply by 100 to get 16%, meaning the speeding percentage is 16%.

I remember clearly getting fined for speeding between 10% to 20% over the limit. Last year on the highway, I accidentally drove too fast—the speed limit was 100 km/h but I was doing over 110 km/h, and got caught by a speed camera. The penalty was 200 yuan and 3 demerit points, not too severe but still annoying. The key issue is that these points accumulate, and exceeding 12 points means having to retake the driving test. From what I’ve seen on forums, the rules are similar across regions, but Shanghai might be stricter with higher fines. I recommend using navigation apps for speed alerts to avoid distracted driving. Even minor speeding increases risks, like longer braking distances and higher accident rates. Now, I slow down at every speed checkpoint—it’s a habit that saves a lot of trouble. The demerit point cycle lasts one year, and accumulating too many points can affect insurance and even raise premiums.

This speeding violation typically incurs a fine of 200 yuan and 3 demerit points, which is a common penalty. As someone who enjoys studying traffic laws, I know that according to the Road Traffic Safety Law, exceeding the speed limit by 10%-20% is considered a minor offense, not involving criminal liability but still recorded. Local authorities may adjust fine amounts—for instance, some areas in Guangdong impose a 150 yuan fine—but the penalty structure remains largely unchanged. In contrast, exceeding the speed limit by over 20% results in much harsher penalties, such as 6 to 12 demerit points. I recommend that car owners install an OBD device for real-time monitoring, as exceeding the limit by 10% can easily happen unintentionally, especially on suburban roads with fluctuating speed limits. Regularly checking traffic violation records via apps and addressing them promptly helps avoid late fees. This penalty is relatively lenient, and if I recall correctly, historical data shows that such speeding tickets account for a significant portion annually.

Speeding between 10% and 20% over the limit typically results in a 200 yuan fine and 3 demerit points. As a seasoned driver, I know even slight speeding can cause issues. For example, excessive speed blurs vision and slows reaction time. The fine is minor, but safety should be the priority. Standards may vary slightly by region, but Beijing consistently enforces 200 yuan fines and 3 points. Accumulating too many demerit points can affect license renewal, so using cruise control to maintain speed is advisable. Occasional speeding happens to everyone, but correcting it promptly is key to avoiding harsher penalties like repeat offenses. With increased speed monitoring points, navigation alerts are highly helpful.


