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

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

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

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

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