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??3?????????0.2%
????????:??1??8000?
????1?????????????????
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????????????200???????
2017????????????“??”???
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???7??????????????????
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??????????????????6???
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????2016????2146??????????…
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????:????????????!
??3?????????0.2%
???????8?17??????????4??
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50???????????:?????????
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A???“???”:????????????13??