铝持仓分布 增减
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CASH /18JAN      103874 -4063
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19JAN/15FEB      168350 -443
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16FEB/21MAR      208632 1366
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22MAR/3 MTH      15242 3122
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REST OF MAR      4696 1232
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01MAY/63MTH      439571 7470
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TOTAL            940365 8684
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