重现1980年崩盘阴影?金银抛物线涨势戛然而止，策略师疾呼“获利了结”

Group 1 - Gold and silver prices have sharply declined after reaching record highs, with gold futures dropping 4.5% to just above $4,340 per ounce and silver futures falling 8.7% after briefly touching $80 per ounce, marking the largest single-day drop since 2021 [1] - The Chicago Mercantile Exchange (CME) raised margin requirements for silver futures, causing traders to face pressure to either add significant margin to maintain positions or be forced to liquidate [1] - China, the world's third-largest silver producer, is expected to limit silver exports starting January, raising concerns in the market as the demand for silver in the AI industry increases [1] Group 2 - Precious metals have performed exceptionally well this year, with gold prices rising 67% and silver prices soaring nearly 150% due to strong industrial demand and supply shortages [2] - A long-term bullish analyst warns that the rapid price increases may reverse, citing historical patterns where similar surges led to significant price collapses [2] - A senior commodity strategist from Bloomberg cautions that when prices are stretched to such levels, caution is advised, emphasizing the importance of profit-taking for long-term bullish investors [2]