According to the enterprise data, China Overseas Holding Group Co., Ltd. was established in 1993-06- 18, and its business scope includes investment and asset management. Securities investment; Energy investment; Selling cars; Oil and gas exploration services; Storage and sale of crude oil; Sales of refined oil, fuel oil, lubricating oil, condensate oil, naphtha and white oil; Sales of coke and coal; Sales of metal ores, metal materials, non-metal ores and products; Pipeline transportation; Warehouse management; Afforestation; Urban planning management; Water pollution control; Real estate development and management; Sports project management; Sports competition brokerage agent; Operation and management of sports venues; Literary and artistic creation; Undertaking exhibitions; Technology development; Housing lease; Basic software services; Museum operation and management; Organize cultural and artistic exchange activities; Conference services; Engineering management; Sales of mineral products, petroleum products, office supplies, sports equipment, handicrafts, daily necessities, building materials and medical devices (limited to Class I); Import and export business. (Enterprises independently choose business projects and carry out business activities according to law; Projects that must be approved according to law shall, after being approved by the relevant departments, carry out business activities in accordance with the approved contents; Shall not engage in business activities of projects prohibited and restricted by the industrial policies of this Municipality. )