How are express and slow lanes divided on highways?
1 Answers
For two lanes in the same direction, the left lane is the express lane and the right lane is the slow lane; when there are three or more lanes in the same direction, the leftmost lane is the express lane, and the middle lane is the travel lane. The travel lane consists of lanes, which are parts for single-file vehicles to drive. Lanes in the travel lane only include driving lanes and overtaking lanes.