1. Zhonghui Petroleum is a comprehensive petroleum financial service enterprise registered by the State Administration for Industry and Commerce and a member of Shenzhen Petrochemical Exchange, with the number 17 1. Its main business is to provide petrochemical products electronic trading services, investment consulting and management services for domestic and foreign investors.
2. China Petroleum is an important state-owned backbone enterprise and an important participant in the global oil and gas industry. Its business scope is wide, involving oil, natural gas, new energy and new materials.