What is the difference between the left turn waiting gesture and the slow down gesture?

[VonEsther]

1. Different gestures: Left turn waiting: Extend the left arm downward to the left. Pull over: 1) Extend the right arm forward, usually for fines. 2) Extend the left arm upward and the right arm to the left in front of the body, indicating the vehicle to pull over to the right. 2. Different passing conditions when the light is on: The correct method to enter the left turn waiting area is: When the straight signal light is green and the left turn signal light is red, vehicles should wait at the stop line of the intersection for the signal to proceed; when the straight signal light turns green, left-turning vehicles should then enter the left turn waiting area to wait for the signal to proceed; when the left turn signal light turns green, vehicles waiting in the waiting area should quickly pass through the intersection. 3. Different body movements: For a left turn, extend the right arm forward with the right palm upright, and the left arm moves from the outside of the left leg to about 45° in front of the body. For the left turn waiting gesture, only the left arm moves, lifting the left arm to the left side of the body and then bringing it back toward the body.