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品种 结算价   开盘    最高    最低    收盘   涨跌
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   ----     2137    2156    2126    2136   -13
   ----     2598    2628    2598    2612   +12
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      成交量   持仓     增减    库存    增减
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铅                              125125   -650
锌                              231900   -725