Guan Jingwu is the legal representative of Qinghai General Aviation Group Co., Ltd., Qinghai United Development Group Co., Ltd., Qinghai Environmental Protection Industry Group Co., Ltd., the shareholder of Qinghai Huangnan Regong Culture and Art (Group) Co., Ltd., Qinghai Network Information Center, Qinghai Hongren Technology Co., Ltd., and the senior manager of Qinghai General Aviation Group Co., Ltd., Western Fund Management Co., Ltd. and Qinghai United Development Group Co., Ltd..