The petrochemical business department mainly undertakes the import and domestic trade of crude oil, fuel oil and LNG as well as the supply of oil products to Sinopec. At the same time, the Group continues to explore the petrochemical industry chain, seeking for the source customers of the industry chain, and has obtained a number of international raw material supply channels. It has established close cooperation with shell, Glencore, Trafigura, Vitol, mercuria, Sinochem, BP and other world-famous multinational companies in terms of supply. The new Silk Road adheres to the principle of "ecological priority and green development", actively responds to the call of the state to promote the greening development of the petrochemical industry, further promotes the supply side structural reform of the petrochemical industry, and creates a "brand independent ecosystem".