. Official website shows that Chengdu Hi-tech Development Co., Ltd. is a wholly-owned subsidiary of Chengdu Hi-tech Investment Group Co., Ltd., and Gaotou Group is the controlling shareholder of Hi-tech Development. Chengdu Hi-tech Development Co., Ltd. is an enterprise mainly engaged in science and technology promotion and application service industry. Chengdu High-tech Investment Group Co., Ltd. is an enterprise mainly engaged in capital market services.