-----------------------------------------------
品种 结算价  开盘    最高   最低    收盘   涨跌
-----------------------------------------------
   ----    7190    7239   7240    7239   +115
   ----    2209    2252   2252    2252   +60
-----------------------------------------------
     成交量    持仓     增减    库存     增减
-----------------------------------------------
铜                             202100   +500
铝                             1104425  -525
-----------------------------------------------