品种 结算价  开盘    最高   最低    收盘   涨跌
-----------------------------------------------
   ----    6029.5  6280   6025.5  6225   +198
   ----    1910    1949   1910    1930   +18
-----------------------------------------------
     成交量    持仓     增减    库存     增减
-----------------------------------------------
铜                             304850   -1025
铝                             1375675  +24275
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