7月31日国内原油期货涨1.43%

Core Viewpoint - The Shanghai International Energy Exchange saw a rise in crude oil futures, with the main contract experiencing fluctuations and a decrease in trading volume and open interest [1] Group 1: Shanghai International Energy Exchange - The main crude oil futures contract (2509) closed at 531.3 yuan, an increase of 1.43% or 7.5 yuan [1] - The trading volume for the day was 107,487 contracts, while open interest decreased by 2,610 contracts to 35,066 contracts [1] Group 2: New York Mercantile Exchange - The West Texas Intermediate (WTI) crude oil contract for September delivery rose by $0.79, reflecting a 1.1% increase, closing at $70 per barrel [1]