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???????????,???????????????????????1??19???,?600??????????????????????????????????????12???,?800??,????????????????????????????????,???????58.6?????????,5.6???

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?????,??????,??????????414???????????,?????????????160?????

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?????,????(??)????????????????120????????????????????????,?????????????????????12?????????????????,???37??????????????????,??????????????50?????????,??????????????13???????,??????????????,????????????????????

??,????,????????????????150?????????,?????????????????????64.4?????????????????????????????????????????????????,?????????

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