On August 25, 2014, Shagan, Dangcha, Juji, Kun Y. and Yunbo Y. met in Xishuangbanna National Nature Reserve "Bison Village" for hunting. On the morning of the 26th, the five defendants hunted separately and returned to their place to meet at noon. During this period, Dangcha used the double-barreled shotgun he carried to hunt down a wild male Sambar Deer. On the morning of the 27th, Shagan and Kun Y. went out to hunt again, and the rest were waiting on the spot. During this period, Shagan used his modified rifle borrowed from Kun Y. to hunt and kill a wild female Sambar Deer. Shagan, Dangcha, Juji, Kun Y. and Yunbo Y. confessed to have illegally hunted and killed endangered wildlife, illegally purchased endangered wildlife products, and illegally possessed guns.