上期所原油期货夜盘收涨0.45%，报491.1元/桶

Core Viewpoint - The Shanghai Futures Exchange reported an increase in crude oil futures and precious metals prices on September 26, indicating a positive trend in the commodities market [1]. Group 1: Crude Oil - The night session of crude oil futures on the Shanghai Futures Exchange rose by 0.45%, closing at 491.1 yuan per barrel [1]. Group 2: Precious Metals - The main contract for gold on the Shanghai Futures Exchange increased by 0.25%, closing at 858 yuan per gram [1]. - The main contract for silver on the Shanghai Futures Exchange saw a significant rise of 1.72%, closing at 10,575 yuan per kilogram [1].