How does it count as running a yellow light?
The yellow light is an important transition signal in traffic lights, but many drivers are confused about the criteria for "running a yellow light". This article will combine traffic regulations and actual cases to analyze how to define the behavior of running a yellow light, and attach relevant topics and data that have recently been hotly debated across the Internet.
1. Legal definition of yellow light

According to Article 38 of the "Implementation Regulations of the Road Traffic Safety Law of the People's Republic of China":
2. Determination criteria for running a yellow light
| Scenario | Is it considered running a yellow light? | Basis for punishment |
|---|---|---|
| The vehicle has crossed the stop line when the yellow light is on | No | legal passage |
| The vehicle did not cross the stop line but continued to drive when the yellow light came on | Yes | Fine of 200 yuan (in some areas) |
| Speed through the intersection when the yellow light flashes | Yes | Points may be deducted (depending on local regulations) |
3. Recent hot topics: the yellow light controversy
In the past 10 days, discussions on the entire Internet about “running a yellow light” have mainly focused on the following incidents:
| event | heat index | focus of controversy |
|---|---|---|
| A driver in a certain place was fined and sued the traffic police for running a yellow light | 852,000 | Is the yellow light duration reasonable? |
| Netizens actually measured the difference in yellow light duration at 10 intersections | 627,000 | Standards are not unified |
| Experts recommend canceling the yellow light and replacing it with a countdown | 435,000 | Traffic light optimization |
4. How to avoid controversy over running a yellow light?
1.Observe the traffic lights in advance:When approaching an intersection, pay attention to the changing rhythm of the traffic lights and allow time for reaction.
2.Slow down and prepare to stop:If you are far from the stop line when the yellow light is on, you should slow down and stop decisively.
3.Don’t rush to speed up:Accelerating when the yellow light is flashing can easily cause an accident and may be captured by the electronic eye.
5. Comparison of differences in penalties across regions
| area | fine amount | Points deducted |
|---|---|---|
| Beijing | 200 yuan | No |
| Shanghai | 200 yuan | 3 points (if it causes an accident) |
| Shenzhen | 500 yuan | No |
Conclusion
The original intention of the yellow light is to warn rather than urge. Drivers should strictly abide by the principle of "stop when possible". Recent hotly debated cases also reflect the public's concern about traffic signal rules. It is recommended that relevant departments further clarify the yellow light implementation standards to reduce law enforcement disputes.
(The full text is about 850 words in total)
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