金价彻底颠了，又创新高！该买还是卖？

Group 1 - The spot gold price has surpassed $4500 per ounce for the first time in history, with a cumulative increase of over 71% this year [1] - Domestic gold jewelry prices have also risen, with Chow Sang Sang's gold jewelry priced at 1411 RMB per gram, an increase of 8 RMB from the previous day, and 44 RMB from December 22 [1] - The increase in gold prices is supported by macroeconomic uncertainties and safe-haven demand, with expectations for gold to continue its upward trend after a period of high volatility [1] Group 2 - A report from Dongfang Jincheng indicates that the U.S. unemployment rate in November confirms a weakening labor market, which supports expectations for continued monetary easing and further increases in gold prices [3] - The Shanghai Gold Exchange has issued a notice to enhance market risk control due to increasing instability and volatility in precious metal prices, urging members to improve risk prevention awareness [3] - The largest gold jewelry wholesale market in China, Shenzhen Shui Bei, has made significant adjustments to its pricing system, no longer distinguishing between "investment gold" and "jewelry gold" [3][4] Group 3 - The adjustment in the pricing system at Shui Bei is attributed to the recent tax reforms affecting the profitability of member and non-member units, as well as to avoid misleading consumers [4]