A central reservation tumbled over like dominoes after being hit by a three-wheeler on the road in east China. In the CCTV video, filmed in Xinyu City in Jiangxi Province, an around 40-meter-long central reservation fell over after being hit by a three-wheeler driving across the road to change its direction. The falling guardrails can be seen striking the side of two vehicles as they were waiting for the traffic lights. Police are chasing the runaway three-wheeler driver, reports said.