A truck abruptly changed lanes, leading to two cars behind swerving uncontrollably and crashing in China.

The dramatic video was filmed on the Fuzhou–Yinchuan Expressway on July 24.

Police arrived swiftly at the scene to find car parts scattered across the road, but fortunately, no injuries were reported.

Jia, the semi-trailer driver, admitted he failed to check for oncoming vehicles before changing lanes. He explained that his view was obstructed by a curtain on the left side window, preventing him from seeing the adjacent lane.

In the end, traffic police determined that Jia was fully responsible for the accident.

7月24日下午，在福银高速永修县境内，一辆重型集装箱半挂车随意变道，导致后方两辆小车避让不及，旋转碰撞，险些被挤

事发后，民警赶到现场，路上一地的汽车零件，所幸无人员伤亡。据
驾驶半挂车的贾师傅说，他没有观察好左侧来车， 就打了方向变道。当时是因为左侧车窗的窗帘遮挡了视线，才导致自己变道时没看到相邻车道的情况。
最终，交警认定贾师傅承担此次事故的全部责任。