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?18??“?”(?????)???????????(10????1?)???????????8??????185?,????20.7??????????119.6???????,?17?(60???????/????????????????????),???920??,?????????320-350?,?180-200???????????????,?80?????????????????

?,“?”?5??,?????????????,?10???????????????????2??????(?,15-17?,50-58????/??????),??????,????3????????????????????,???????????????

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??????????????????:10?1??14????????2?????14?,????????????????????????????????????????????????????????????6-8?????????????????????????9-10???????????,???????????????9-12????????????13-14??,?????13-16??????,?17????17???????????

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???????????????:10?????????????????1????14?2????14?????????????,????????????????????????????????,??,??,?(250~650?????????????????)?

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