Driving a vehicle in a busy city, every few hundred meters is a traffic light, but there are still many people driving and punished, how much do you know about traffic lights? Let's take a look at the 9 traffic lights diagram, and recognize the traffic lights of these 9 to avoid punishment.

First, let's talk about how to see traffic lights at T-shaped intersections:
Category A: If the U-turn vehicle does not rely on traffic lights, ensure safe passage when turning left; straight vehicles follow the traffic light instructions; right-turn vehicles do not rely on traffic lights;
Category B: If the U-turn vehicle does not rely on traffic lights, ensure safe passage when turning left; the left turn vehicle passes according to the traffic light instructions; the right turn vehicle does not rely on the traffic light;
Category C: When the U-turn vehicle does not rely on traffic lights, ensure safe passage when turning left; left-turning vehicles follow the traffic light instructions; right-turning vehicles do not rely on traffic lights;
Let's talk about how to see traffic lights at intersections:
Generally, two types of traffic lights will be set up at intersections, namely arrow-type traffic lights and round-screen (full-screen) traffic lights, and different types of traffic and green have different functions.
Arrow type traffic light: This kind of traffic light with a clear direction, must be driven in accordance with the prescribed direction of the lane, is very strict, usually the intersection will also set up an illegal shooting system, the behavior of running the lights is punished.
Full-screen traffic lights: When this light is illuminated with a red light and there is no clear indication next to it that you cannot turn right, the rightmost motor lane does not affect the passage of straight vehicles and zebra crossing pedestrians, and can turn right under safe conditions.