A lorry driving in the wrong direction turned around to cause a massive pile-up on a motorway in southern China's Chongqing City.
The CCTV video, filmed on March 18, shows a man on the motorway who appears to be guiding the lorry as it turns around.
The oncoming traffic tried to stop as the lorry was turning, but a red lorry couldn’t brake in time and drifted into the vehicles in front of it and was followed by a semitrailer.
Several vehicles were damaged and the road was blocked up, but no casualties were reported.
The case is under further investigation.