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

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

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

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

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