One-way street turned around halfway and was captured, and then it will be judged as retrograde. One-way retrograde belongs to the indication that motor vehicles violate the prohibition sign. According to the retrograde punishment, 3 points will be deducted, and a fine of more than 20 yuan and less than 200 yuan will be imposed. Driving a motor vehicle retrograde on a one-way street, if the traffic volume is large, will inevitably cause traffic congestion and face penalty points and fines. Generally, there are cameras at the entrances and exits of one-way streets, which are used to photograph vehicles that violate one-way streets and enter reverse one-way streets. As long as it is photographed entering a one-way street, it is illegal.
The principle of one-way street capture is to obtain three pieces of evidence. The vehicle enters the one-way street in reverse and captures one piece when the front wheel crosses the warning line. The rear wheel crosses the warning line to capture the second picture; The third car pulled out of the intersection to catch the third car. Generally, taking two photos before and after driving in and out constitutes a retrograde violation.