品种 结算价   开盘    最高    最低    收盘   涨跌
-------------------------------------------------
   ----     2289    2289    2313    2313   -26
   ----     2645    2627    2645    2630   -75
   成交量   持仓     增减    库存    增减
-------------------------------------------------
铅                              129775   -825
锌                              250000   -1950