品种 结算价  开盘    最高   最低    收盘   涨跌
-----------------------------------------------
   ----    6361.5  6576.5 6355    6532   +153
   ----    2045    2104.5 2045    2094   +45
-----------------------------------------------
     成交量    持仓     增减    库存     增减
-----------------------------------------------
铜                             279000   -1975
铝                             1286350  -2575
-----------------------------------------------