国际金价、银价继续大幅下跌

Group 1: Market Movements - International gold and silver prices experienced a significant decline, with gold futures dropping below $4,800 per ounce and silver futures falling below $80 per ounce, with silver down 31.37% from the previous trading day [1][6] - The U.S. stock market saw a collective decline, with the Dow Jones down 0.36%, S&P 500 down 0.43%, and Nasdaq down 0.94% as market sentiment was affected by the nomination of Kevin Warsh as the next Federal Reserve Chair, who is perceived as hawkish [2] - European markets showed positive performance, with major indices rising: FTSE 100 up 0.51%, CAC 40 up 0.68%, and DAX up 0.94%, supported by better-than-expected economic growth in the Eurozone [4] Group 2: Economic Indicators - The U.S. Producer Price Index (PPI) for December exceeded expectations, with a year-on-year increase and a month-on-month rise of 0.5%, indicating persistent inflationary pressures at the production level [3] - The significant drop in gold and silver prices erased all gains from the week, with gold down 4.71% and silver down 22.50% overall [6] - Oil prices saw a slight decline on Friday, with light crude oil futures down 0.32% and Brent crude down 0.03%, despite a weekly increase of over 7% due to geopolitical tensions [5]