What is the gesture of the traffic police to slow down?

The right arm extends horizontally to the front right, parallel to the shoulder, at an angle of 135 degrees with the body, palms down, fingers close together, face and eyes turn right for 45 degrees at the same time, the right arm swings straight down with the palm, and the arm makes an angle of 45 degrees with the body, so as to complete the first swing, repeat the first and second steps, and complete the second swing and close the right arm.

"Deceleration": indicates that the vehicle slows down. But this kind of signal is not common, and many drivers simply don't understand the meaning of this action. It often happens that the traffic police make deceleration gestures and the driver ignores them. Like "turn left and wait for a turn", although these two gestures have not changed, they are the most likely to confuse drivers.

Matters needing attention in automobile driving

When driving in foggy days, turn on the big and small lights, turn on the low beam and prevent fog lights. Turn on the emergency lights when driving in fog or at high speed. Driving at night, you can't turn on the high beam, because the high beam has a large irradiation area and is easy to scatter in the fog. The other driver's eyes were scattered and white, and he couldn't see clearly ahead.

When driving in foggy weather, you must pay attention to the speed: concentrate, slow down, pass while watching, and don't blindly follow the car. Most of the serial traffic accidents in foggy days are caused by blindly following cars or being too close to them. Once the visibility is too low in foggy days, you should immediately slow down and drive to the right, park your car in a safe area, and turn on the width light and emergency light. Wait until the fog clears before you continue driving.