Qinghai Damei Coal Industry Co., Ltd. was established.

Among them, in the east, Qinghai Damei Coal Industry Co., Ltd. was established by Western Mining Group Corporation in conjunction with Qinghai Shengxiong Mining Co., Ltd., Qinghai Coking Coal Industry Group Co., Ltd., Qinghai Okay Coal Industry Development Group Co., Ltd. and Qinghai Zhongdi Mining Resources Development Co., Ltd.