Where is it allowed to make a U-turn?

[DiGiselle]

Places where U-turns are permitted include: 1. Areas without prohibition signs are considered to allow U-turns; 2. At intersections, as long as there are no signs prohibiting left turns or U-turns, drivers can make a U-turn without needing to pay attention to traffic light changes. If the intersection has clear signage indicating when left turns are allowed (e.g., when the left-turn arrow is green or red), then U-turns must comply with the traffic light signals. According to relevant regulations: Yellow grid lines are equivalent to allowing U-turns as long as there are no central isolation barriers installed. It's important to note: Whether U-turns are permitted or not, vehicles making U-turns must yield to vehicles proceeding straight. If a traffic accident occurs due to a U-turning vehicle failing to yield, the U-turning vehicle will bear full responsibility.