????:1?????SPa:??????

2???????

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????????11???????????????28????????? ??????????28??????????????????,????110????????????,?????????32.8????,??4265???,??????????????

11??????????28??????????????????,???????????????????????????,??????:????????????????????

?????????,??????????,??,???????????????,?????40????,?????????????,?????????,???????????????????,??????????387???????????????????????????,?????????????20.6%?

??????,???????????“??????????”“?????????????”??????????????????“?????”?????????????????,?????????57.8%??????,??,????????????“?”???????????????????????,?,????????????“????????????????????”?

??????,?????,?????????????????????,???????????????????,??????“????????”“??”“??”?????,???,??162.1?????????????????????????????????????????,???,???????????5.3??????

??????,????,?110??,??32.8??,??4265????,??????????????????????????????,??????????????12.9%,?????14.8%,???????480???

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