At what distance from the roundabout should you slow down when approaching it?

[KinsleyFitz]

Slow down at a distance of 50-100 meters from the roundabout. When driving a motor vehicle through a roundabout, the following five issues must be noted: Slow down at a distance of 50-100 meters from the roundabout and control the speed appropriately according to the traffic conditions of the roundabout; When approaching the roundabout, observe the movement of vehicles already inside the roundabout on the left side and merge into the traffic flow at an appropriate time, slowing down or stopping if necessary; Before exiting the roundabout, turn on the right turn signal and pay attention to the movement of vehicles and pedestrians on the right side; In roundabouts with two or more lanes, the inner lane is the fast lane and the outer lane is the slow lane. To exit the roundabout, first change to the outer lane and then exit the roundabout. It is strictly prohibited to exit the roundabout directly from the inner lane; After exiting the roundabout normally, turn off the turn signal.