????:1??????????:???????

2?????????

3???????????

4?????SPA

5????????

?????????2???8?????????????? (? ????)?????????????????????,?????????????????????????????????????????“??”????,??????????????“?????????????????????”?

???????????? ??

???????????????????8????????????,????????????????7????,????240.9??????????????19.28%;?????????????????????259.2????????????????????????????8.18%?

???,???????????????,??????,??

????????,???????,??????,??????????60%?90%?

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????,?,16??5??????????????????????????,?????????????????????,??????????“?????????????”,???(??)

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