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

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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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