今早，黄金白银大跌

Group 1 - The core viewpoint of the articles highlights a significant drop in precious metal prices, with gold and silver experiencing extreme volatility, including a 9.25% drop in gold and a 26.42% drop in silver [1] - Gold prices fell to a low of $4,682 per ounce, while silver prices saw a peak decline of 35.89% during trading [1] - Despite the drastic price movements, Goldman Sachs' Mark Wilson suggests that the fundamental drivers of the market have not changed significantly, indicating that the recent sell-off may not warrant excessive concern [1] Group 2 - Demand for gold and silver remains strong despite the price declines, suggesting that there is still interest in these assets [2] - The market is expected to continue experiencing short-term volatility, which may increase risks for investors [2] - Investors are advised to approach gold and silver investments with calmness and rationality to achieve asset preservation and appreciation [2]