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????????,??,?18.7?????????????,?19.4%?????4160???(?????????????????????)????,???????????5.7%?
??????,???,??10.16???????????????,??????????????280??????????????????,????????????2700????;??????4.04????????,2?????????????1?????????????126???????3600????,??
?????????????????……???,????(????)????,?,?????118???????????,????4490???????????????,????(????) ????:????????????????????
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