10月17日国内原油期货跌2.38%

Group 1 - The main contract for crude oil futures at the Shanghai International Energy Exchange experienced fluctuations and closed lower, with a decrease of 2.38% or 10.6 yuan, settling at 435.0 yuan [1] - Trading volume increased significantly, reaching 89,404 contracts, while open interest rose by 4,638 contracts to a total of 40,343 contracts [1] - Overnight, WTI crude oil futures also declined by 1.36%, closing at 57.46 USD per barrel [1]