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2?????????

3???????????

4?spa???92??95

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????12???????20??????? (???????? ??????)?20??,?4444.19?,????????????????4.72???????????????,??0.11%?????????,??????????20%,??????10%,?????????????????????8%?

???????,?19720.7?,??????????????31.81???,???????????????????????0.16%,??????1784.6?(?????,??????????)?????????7143.88??,?8.25??,??0.12%?

??????????????????,??????????????????????,???,??????????????????1%,????3%??????,????25%,?????????????8%,??????????????????4%,??20%,???????????7%?

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