Is there a traffic restriction on Chengdu Ring Expressway?

[VanFaith]

Chengdu Ring Expressway is not subject to traffic restrictions. The restricted traffic area in Chengdu includes all roads within the Ring Expressway, excluding the Ring Expressway itself. Benefits of traffic restrictions: 1. Alleviate the traffic burden caused by rapid vehicle growth; 2. Reduce vehicle exhaust emissions to improve the environment. Expressways are high-grade roads, referring to roads with more than four lanes, separate two-way traffic, fully controlled entrances and exits, and all interchanges. The average annual daily design traffic volume of an expressway should exceed 15,000 passenger cars, with a design speed of 80 to 120 kilometers per hour. Benefits of expressways: 1. High speed; 2. Large traffic capacity; 3. Safe driving; 4. Reduced transportation costs; 5. Lower energy consumption.