2023年4月21日LME电子盘3月期铜开盘报8860，北京时间11:56最新价8850下跌31或0.35%名称最新涨跌额涨跌幅今开最高最低昨结成交量持仓量时间伦铝电32414.0-7.0-0.29%2422.52425.52412.02421.00011:56伦镍电324985.0-76.0-0.30%25125.025190.024850.025061.00012:06伦铜电38850.0-31.0-0.35%8860.08879.58841.08881.00012:06伦锌电32759.0-11.0-0.40%2766.02779.02758.02770.00011:49伦铅电32143.0-10.0-0.46%2153.52154.02140.52153.00011:32伦锡电326445.0-365.0-1.36%26550.026735.026175.026810.00011:52