The closing time of international crude oil futures is: artificial outcry trading time (Dublin time):10: 02-19: 30; Electronic trading hours: 2: 00-22: 00 (Monday to Thursday) and 2: 00-20: 30 (Friday).
International crude oil physical transaction mainly adopts the pricing method of benchmark price+/-discount, and futures trading prices such as WTI, Brent and Dubai are often used as benchmark prices.