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Traffic lights
are silent traffic police; they can control our behavior while also protecting our safety. Here is a detailed introduction to traffic lights that you might find interesting.
(1) Traffic lights are composed of three colors: red, yellow, and green. Red represents a stop signal, indicating that you must wait at the red light.
(2) A yellow light serves as a warning signal. When the yellow light is illuminated, vehicles approaching the intersection should not stop within the crossing, but those already in motion past the stop line may proceed. When the yellow light is flashing, ensure it is safe to continue driving.
(3) A green light indicates that vehicles can proceed. However, when the green pedestrian light is activated and pedestrians are still crossing, vehicles must yield to the pedestrians.
(4) When choosing
traffic lights
, you may notice various red and green lights accompanied by arrows and symbols. If all the arrows you see are green, it indicates that you can proceed in that direction. Conversely, if all the arrows are red, you must stop and wait. A yellow light also serves as a warning, complementing the signals mentioned above.
Traffic lights come in various colors. Based on the information provided, you should now have a clear understanding of what each color signifies.
