12月29日上期所沪银期货仓单较上一日减少22692千克

Group 1 - The total silver futures in Shanghai Futures Exchange is 796,739 kilograms, with a decrease of 22,692 kilograms compared to the previous day [1] - The main silver futures maintained a fluctuating pattern, opening at 18,210 yuan per kilogram, reaching a high of 19,998 yuan per kilogram, and a low of 17,500 yuan per kilogram, closing at 18,205 yuan per kilogram, an increase of 0.51% [1] Group 2 - In Shanghai, the total warehouse inventory decreased by 16,063 kilograms, with specific reductions from 中工美供应链 (13,216 kilograms) and 中储吴淞 (2,847 kilograms) [2] - In Guangdong, the Shenzhen 威豹 warehouse saw a decrease of 6,629 kilograms, contributing to the overall decline in silver futures inventory [2]