CCTV footage of the moment a 6.4 magnitude earthquake struck a part of northwest China.
In the video, filmed in Menyuan, Qinghai Province on Thursday, the light hanging on the ceiling can be seen waving from side-to-side as the whole building shakes.
According to local reports, there was one minor injury to a child.
At least 86 aftershocks have been recorded in the area since, with the largest registering at 3.9.