1. China International Energy is a brand of China International Energy Holdings Co., Ltd. and applied for a trademark in 216. The affiliated company was registered in the State Administration for Industry and Commerce with the approval of the State Council in 1988, with a registered capital of RMB 6 billion.

2. China International Energy has a number of business licenses stipulated by the state, including hazardous chemicals business license, refined oil wholesale business license and road transportation business license.