??????????????1????????17????????????? ?,???????15???????????????,??????,?101???,??27????????31?????
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???????????????????????1????15????,?????????????????????,?????????????17???????????????1???19??????
?????,???,2023??10???????????????,?????????????????4.6?? ?????:??????
????2016???54?PB??????????…
??:????????????????
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????2016???48.6???????4.3%
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????2016???48.6???????4.3%
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??!«?????»??????7???
?????????“??”??????????
???:1-2???????5640????8.6%
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????:????????10?20?0.6
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??????560?????????2000??