期货收评：沪银涨6%，铂涨4%，多晶硅、集运欧线涨3%，国际铜、钯、沪铜涨超2%；鸡蛋跌2%，氧化铝、橡胶跌1%

Group 1 - The core viewpoint indicates that silver prices are experiencing significant upward pressure due to a surge in exports and low domestic inventory levels, which are at a near 10-year low [2][4] - The silver market is facing tight supply conditions, exacerbated by year-end delivery pressures, contributing to the increase in silver prices [2] - There is a notable risk of a short squeeze in the silver market, which could have a positive impact on the broader precious metals market [2][4] Group 2 - Domestic futures contracts show a mixed performance, with silver rising nearly 6% and platinum increasing by nearly 4%, while some commodities like eggs and glass have seen declines exceeding 2% [4] - The overall market sentiment is cautious, with recommendations for conservative investors to maintain a wait-and-see approach due to the potential for volatility in silver prices [2][4]