上海黄金交易所黄金T+D 7月8日（周二）收盘上涨0.51%报771.5元/克；上海黄金交易所白银T+D 7月8日（周二）收盘上涨0.46%报8924.0元/千克。

Group 1 - The Shanghai Gold Exchange reported a closing price increase of 0.51% for gold T+D, reaching 771.5 yuan per gram on July 8 [1] - The Shanghai Gold Exchange also noted a closing price increase of 0.46% for silver T+D, reaching 8924.0 yuan per kilogram on July 8 [1]