贵金属价格飙升，本届冬奥会金牌“史上最贵”：含6克纯金，值2300美元

Core Insights - The upcoming Winter Olympics will feature the most expensive medals in history due to soaring precious metal prices, with gold and silver prices having increased significantly since the last Olympics [1][3] - The demand for precious metals is expected to remain strong, driven by geopolitical uncertainties and rising government debt levels, with predictions that the prices for gold and silver medals at the 2028 Summer Olympics will exceed current values [1] Group 1: Medal Value and Composition - The gold medal for the Milan Winter Olympics is valued at approximately $2,300, more than double its value during the Paris Olympics, while the silver medal is valued at nearly $1,400, three times its previous value [3] - The gold medal is made from recycled metals, weighing 506 grams, with only 6 grams being pure gold; the silver medal consists of 500 grams of pure silver, and the bronze medal is made of 420 grams of copper, valued at $5.60 [3] Group 2: Historical Context and Collectibility - Olympic medals have not been made of pure gold since the 1912 Stockholm Olympics, where the gold medal weighed 26 grams and was valued at less than $20 at the time [3] - As collectibles, Olympic medals can sell for much higher than their intrinsic metal value, with a 1912 gold medal selling for £19,000 in 2015; however, most athletes do not sell their medals due to their sentimental value [4]