铝持仓分布 增减
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CASH /21DEC      108649 -12460
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22DEC/18JAN      142044 -805
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19JAN/15FEB      193189 3734
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16FEB/3 MTH      106062 3252
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REST OF FEB      4438 1413
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01APR/63MTH     474289 6808
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TOTAL               1028671 1942
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