美国CFTC：黄金看涨情绪创13个月新低

Group 1 - The net long positions held by speculators in COMEX gold decreased by 38,088 contracts to 138,465 contracts, marking a 13-month low [1] - The net long positions in COMEX silver fell to 21,931 contracts, reaching a 14-week low [1] - The net long positions in COMEX copper dropped to 14,101 contracts, hitting a four-week low [1] Group 2 - Speculators shifted to holding net short positions in NYMEX platinum at 3,120 contracts, the highest level in approximately 13 months [1] - The net short positions in NYMEX palladium increased to 13,436 contracts, the highest level in over seven months [1]