2023年4月21日LME电子盘3月期铜开盘报8860，北京时间21:06最新价8824下跌57或0.64%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铅电32149.5-3.5-0.16%2153.52171.52139.02153.00021:06伦铜电38824.0-57.0-0.64%8860.08880.08796.08881.00021:07伦铝电32404.5-16.5-0.68%2422.52425.52391.52421.00021:06伦锌电32747.0-23.0-0.83%2766.02779.02733.02770.00021:06伦锡电326668.0-272.0-1.01%26550.026790.025825.026940.00021:05伦镍电324576.0-485.0-1.94%25125.025190.024410.025061.00021:06