金银急跌，白银一度失守75美元

Group 1 - The core viewpoint of the article highlights a significant decline in precious metals, particularly gold and silver, with gold dropping approximately 0.6% and silver experiencing a decline of over 3% [1][2] - COMEX silver saw a sharp drop of 4%, with both spot silver and COMEX silver prices falling below $75 per ounce [1][2] - Analysts attribute the sell-off in the financial markets to concerns over artificial intelligence, which has exacerbated the volatility in precious metals [2] Group 2 - The current market for precious metals is experiencing substantial fluctuations, with recommendations for gold to maintain long positions as the long-term outlook remains positive [2] - In the silver market, trading activity is minimal as it approaches a holiday, leading to a slight accumulation of inventory, and a cautious approach is advised for participation [2]