【夜盘主力合约收盘】7月1日讯，截至2:30收盘，沪金主力合约收涨0.54%，报769元/克，沪银主力合约收涨0.10%，报8722元/千克，SC原油主力合约收涨0.30%，报498元/桶。

Group 1 - The main contracts for gold, silver, and crude oil showed positive closing prices, indicating a slight upward trend in these commodities [1] - The Shanghai gold main contract rose by 0.54%, closing at 769 CNY per gram [1] - The Shanghai silver main contract increased by 0.10%, closing at 8722 CNY per kilogram [1] - The SC crude oil main contract saw a rise of 0.30%, closing at 498 CNY per barrel [1]