1993 Chongqing shooting

The Chongqing shooting was a mass shooting that occurred in Chongqing, China on 5 April 1993. Chen Xuerong, a worker at the Chongqing machine factory, who was angered by a mistake on his timesheet, armed himself with a hunting rifle and searched for his boss with the intent to kill him, but upon finding that the latter was not present he shot dead three of his co-workers.