Green:

Traffic signal light green is allowed to go.

According to the traffic safety law enforcement rules: when the green light, vehicles and pedestrians allowed, but turning vehicles banning block release straight vehicles and pedestrians.

Second, the red:

Traffic light red is certainly no passing signals.

Stop when the red light is on the traffic. Right turn vehicles without obstacles to be released under the condition of vehicles and pedestrians, can pass.

Red light signal is forcibly significance for stop signal, in this signal, are suspended for stop vehicles must be parked in line, pedestrians must stop on sidewalk waiting to be released; Motor vehicle waiting for release, banning flameout, banning drive door, all kinds of vehicle drivers to calls from vehicles; Bicycle left turn banning cart from turning around outside, stop straight turn right way to go.

Yellow:

Traffic light yellow warning.

When the yellow lights, skipped suspension line of vehicles, can continue to traffic. The meaning of yellow light signals between a red light and green light signals, both banning traffic aspect, and have allowed to one side.

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