国际油价小幅走强，布油收涨0.77%

Core Viewpoint - International oil prices experienced a slight increase, with U.S. crude oil and Brent crude oil both showing positive weekly performance [1] Group 1: Oil Price Movements - The main U.S. crude oil contract rose by 0.37%, closing at $62.60 per barrel, with a weekly increase of 1.18% [1] - The main Brent crude oil contract increased by 0.77%, closing at $66.88 per barrel, with a weekly rise of 2.11% [1]