TPO - From November 12, road traffic police, Quang Ninh police, began piloting methods of measuring alcohol concentration in the test, treatment of driving alcohol and beer.

Accordingly, the CSGT will set up the organizers, signs, all cars passing must stop to check the alcohol concentration. After a step test with the machine determines whether or not a driver uses alcohol. If no alcohol is detected, the driver will be given away. Each vehicle only takes an average of 1 minute to stop waiting and checking.

Hanoi police have equipped 200 stewards with reflective blinkers attached to the traffic light to force traffic police to make new pedestrian streets.