??????????????????????γ????????

?????????????????15000????????????22500????????????

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?????????????15000????????????22500???????????

????????18040???

?????????19370???

??????????????????????????????

?????????21120.00??????

????????26100.00??????

?????????25300.00??????

?????????????25320.00??????

??????y??20000.00??????

??????????18600.00??????

?????????23100.00??????

?????????????18720.00??????

????????????253300.00??????

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?????????21120.00??????

????????27520.00??????

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??????????20110.00??????

?????????21600.00??????

?????????????23680.00??????

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