Core Viewpoint - The article discusses the fluctuations in precious metal prices, particularly focusing on gold, silver, platinum, and palladium, in the context of recent market movements and the Federal Reserve's interest rate decisions [1]. Group 1: Gold Market - Spot gold decreased by 0.41%, settling at $3644.83 per ounce [1] - COMEX gold futures fell by 1.08%, closing at $3677.60 per ounce prior to the Federal Reserve's announcement of a 25 basis point rate cut [1]. - The Philadelphia Gold and Silver Index rose by 0.19%, reaching 270.81 points after a gap down opening and a day of upward volatility [1]. Group 2: Silver Market - Spot silver increased by 0.38%, priced at $41.8325 per ounce [1]. - COMEX silver futures experienced a slight decline of 0.09%, closing at $42.115 per ounce [1]. Group 3: Other Precious Metals - COMEX copper futures dropped by 0.35%, ending at $4.5980 per pound [1]. - Spot platinum rose by 1.31%, reaching $1388.03 per ounce [1]. - Spot palladium decreased by 0.20%, priced at $1159.49 per ounce [1].

作者：上海黄金交易所 国内市场，上金所黄金Au99.99合约月初开盘价730.80元/克，最高价834.60元/克，最低价703.31元/克，月末收于780.19元/克，较 上月末上涨51.59元/克，月度涨幅7.64%，本月加权均价为769.51元，较上月高2.36元。本月黄金竞价主力合约Au（T+D）共成交 1,401,200千克，占黄金交易量的20.6%，月末持仓208,794手，较上月增加23,120手。Au（T+D）的实物交收量为335,064千克， 其中，中立仓交收量为53,916千克；本月21个交易日的延期费支付情况为：13个交易日多付空，8个交易日空付多。Pt99.95合约 月初开盘价240.38元/克，最高价242.51元/克，最低价221.25元/克，月末收盘价237.00元/克，较上月末下跌0.66元/克，月度跌幅 0.28%，本月加权均价为233.37元，较上月低2.75元。白银Ag（T+D）合约月初开盘价8,470元/千克，最高价8,470元/千克，最低 价7,346元/千克，月末收盘价8,163元/千克，较上月末下跌293元/千克，月度跌幅3.46%，本月加权均价为8,059元，较 ...

国内市场，上金所黄金Au99.99合约月初开盘价671元/克，最高价730.9元/克，最低价665.5元/克，月末收于730.8元/克，较上月 末上涨60.02元/克，月度涨幅8.95%，本月加权均价为697.15元，较上月高17.09元。本月黄金竞价主力合约Au（T+D）共成交 780,528千克，占黄金交易量的12.9%，月末持仓185,674手，较上月增加9,110手。Au（T+D）的实物交收量为189,462千克，其 中，中立仓交收量为29,942千克；本月21个交易日的延期费支付情况为：13个交易日多付空，8个交易日空付多。Pt99.95合约月 初开盘价230元/克，最高价242.11元/克，最低价229.5/克，月末收盘价237.66元/克，较上月末上涨6.78元/克，月度涨幅2.94%， 本月加权均价为236.12元，较上月高1.09元。白银Ag（T+D）合约月初开盘价7,844元/千克，最高价8,517元/千克，最低价7,807 元/千克，月末收盘价8,485元/千克，较上月末上涨614元/千克，月度涨幅7.8%，本月加权均价为8,195元，较上月高168元，月末 持仓3,940,286手，较 ...