7月31日~8月4日上海期货每周行情
交割月份周开盘价最高价最低价周收盘价涨跌持仓量持仓变化周末结算价成交量成交金额商品名称: 铜(BC)bcefp62690626906269000250.00bc2308613706294060620626901320320-5462690451393.09bc2309615406303061070615601502291-61061530296691753.82bc23106166063150611206160013039395-14010615909733830...