银价，巨震

Group 1 - Silver prices experienced significant volatility, reaching a historic high of $117 per ounce on January 26, before a substantial pullback, nearly erasing the day's gains. On January 27, silver prices surged over 7%, peaking at $111.16 per ounce [1] - Gold prices followed a similar trend but with less volatility. On January 26, gold reached a high of $5111.17 per ounce, closing at $5009.88 per ounce. On January 27, gold prices increased, hitting a maximum of $5079.83 per ounce, with a rise of over 1.3% [3] - The Shanghai Futures Exchange adjusted trading limits for silver and tin futures contracts. Starting from January 27, the maximum number of contracts for intraday opening trades for silver futures is set at 800 lots, while for tin futures, it is 200 lots. Hedging and market-making trades are exempt from these limits [5] - The Guotou Silver LOF announced a suspension of subscription services, including regular investment plans, effective January 28 [6]