The responsibilities of the old and new roundabouts are very different

Although the traditional roundabout and the new spiral roundabout are the same when driving to the next intersection on the left, the driver also has to drive the left line into the outer ring and exit through the outer circle, but when it comes to the other exits, there is a decisive difference between the two:

Traditional roundabout

You must first use the right line to drive into the inner ring, cut back to the outer ring before going to the exit and drive out, at this time the inner ring vehicle (red circle indication) must first let the outer ring vehicle before driving out.

New spiral-shaped loop

To enter the inner circle with the right line and drive out along the inner circle lane, the outer circle vehicle (red circle indicated) must give way to the outgoing inner circle car, contrary to the traditional roundabout, when a car accident occurs, the responsibility is also different.

【Source: Ta Kung Pao】