隔夜美国科技股再遭抛售，海外风险偏好不佳，工业品普遍下挫，铜价难逃跌势，今日晚间市场较为关 注的美国通胀数据即将出炉，市场将根据数据表现继续评估美联储货币政策前景。 周中上期所铜仓单持续增加，今日公布的上期所周度库存大概率增加较多，且最近LME和COMEX铜库 存同步增加，全球显性库存累增背景下，铜价有所承压。 沪铜夜盘下跌，日内延续弱势姿态，收盘下跌2.24%，期价守住100000关口。外围风险偏好再度转弱， 期市氛围偏空，全球铜显性库存持续累积，沪铜走势承压。 （文华综合） 对于铜价走势，光大期货表示，铜价近期走势与海外金融市场和贵金属表现有一定趋同性，这表明当前 运行逻辑仍依赖于金融属性和市场情绪，整体仍以震荡偏多行情看待。策略上，建议维持逢低买入思 路，但春节假期即将到来，节日期间外盘地缘扰动仍然较强，建议轻仓过节。 ...

Group 1 - The core viewpoint of the article indicates that both domestic and international copper prices are experiencing a decline, with current losses exceeding 2% [2] - The recent sell-off in U.S. technology stocks has negatively impacted overseas risk appetite, leading to a general downturn in industrial commodities, including copper [2] - The price difference between COMEX copper and LME copper has turned negative, reflecting seasonal weakness in the domestic market and an evident accumulation of global copper inventories [2] Group 2 - The article highlights that the pressure on copper prices is increasing due to the visible accumulation of copper stocks globally [2] - The ongoing seasonal effects in the domestic market are contributing to the downward trend in copper prices [2] - The overall sentiment in the market remains bearish, as industrial commodities are broadly declining amid unfavorable external conditions [2]