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??,??13???????,?1.3-2.3???;???????3.8-4.8?????;????????????3.0-4.0????????????;????????????????????????2.8-3.8??????
?,?????????????????????????,1??14???2?5??????,?“??”???????807????????????,?????????12.1????????“????”?????????170???????????????,?7600??
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2017???????????????????
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?????:2016????????????????…
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????????????100???
2017????????????????????
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