
When the left turn signal is green but the straight signal is red, proceeding straight is considered running a red light. You should stop immediately and wait for the straight signal to turn green before proceeding. Below are the specific regulations: 1. Penalty: According to the "Road Traffic Safety Law," violating traffic signal lights results in 6 demerit points and a fine. 2. Judgment Method: If the vehicle has just crossed the stop line when the light turns red but stops immediately, traffic authorities will not impose a penalty. However, if there is obvious movement after crossing the line, a penalty will be issued.

I've been driving for many years and have encountered many situations with a left-turn green light and a straight-through red light. The rule is simple: you can only turn left, absolutely no going straight. The green light gives you the right of way to turn left, while the red light warns that straight-through traffic is prohibited. Every time I approach such an intersection, I slow down, carefully observe for pedestrians, bicycles, or traffic, and only turn when it's safe. Don't panic when the car behind you honks; waiting patiently won't hurt, but rushing could lead to an accident. Setting up traffic signals this way at urban intersections prevents conflicts between left-turning and straight-through vehicles, reducing the risk of collisions. Extra caution is needed at night or in foggy conditions when visibility is poor and signals can be misjudged. My experience as a driver tells me that obeying traffic signals means protecting yourself and others. If you violate the rules and run a red light, a fine of a few hundred dollars is the least of your worries—causing an accident would be truly regrettable. Safety is the bottom line; waiting a few extra seconds to ensure safety is the wiser choice.

When I first started learning to drive, I was quite nervous when encountering a green left-turn light and a red straight-through light. My instructor taught me that in this situation, only left turns are allowed—a red straight-through light means you cannot proceed forward. Initially, I would slowly stop at the intersection to confirm the signals: the green light with a red left-turn arrow, then look left and right to ensure no cars or pedestrians were coming before making a cautious turn. My heart would race the entire time, fearing mistakes, but with practice, I became more proficient. The instructor warned that proceeding straight through a red light could result in fines, penalty points, or even cause an accident and harm innocent people. New drivers should review the traffic rulebook frequently and practice such common scenarios repeatedly to adapt. In daily driving, I’ve also realized that traffic signals control vehicle flow, and misinterpreting them can easily disrupt traffic. Staying calm and executing maneuvers accurately is crucial—correcting bad habits builds confidence on the road.

Traffic signal rules require drivers to only make a left turn when the left-turn green light is on and the straight-through red light is on, and they are not allowed to proceed straight. This design is intended to prevent conflicts between left-turning vehicles and straight-through traffic, thereby enhancing safety. Drivers must slow down and confirm the safety of the intersection before making a left turn. Ignoring the red light and proceeding straight may lead to traffic accidents or penalties such as point deductions and fines. Mastering the basic rules ensures compliance with every drive.

After my two children started learning to drive, I often remind them to pay attention to traffic light examples. For instance, when encountering a left-turn green light and a straight red light, I demonstrate by saying, 'Now only turn left, don't go straight because the red light means straight is prohibited, otherwise it's dangerous.' I slowly make the turn to let them clearly see the safe operation. The core is to obey the signals and cultivate good habits from an early age. During family car rides, we frequently discuss such rules to help the children understand that red means stop and green means go, but directions differ. Wrong behaviors can easily lead to risks and affect travel.

When driving in the city, facing frequent situations where the left-turn signal is green while the straight-through signal is red, I strictly adhere to turning left only and never going straight. This design aims to alleviate vehicle conflicts in busy areas. Always observe signals in advance, prepare for turning maneuvers, and avoid peak hours to prevent rushing. Pay attention to pedestrian crosswalks and traffic cameras, as violation fines are heavy. As an urban driver, being familiar with the rules makes traffic flow smoother. While technical aids like GPS can signal reminders, personally checking visually ensures greater reliability.


