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

????2???????????????6??????? (??? ???? ????)??6????,??,????????????,??????????????

?????,??????,???????????????18.7????,???19.4%???????????4160???(??????????????????????????????)?,?????????????5.7%?

???????,?,?????10.16?,???????????280????????,????2700?;??????4.04??????,2????1?126??????????????????3600???,????

?????????????????……???????,????(??)?,??????????????????,????118????????,??????????????4490?,?????(????) ?????:???

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