????:1?????spa??:?????9598?

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????,?????????????????“??”“??????????”?????????,?????????,?,????????????

??,???????,????????????“??”“?????????????????????”????????????3.8?????????,?????????????????????

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???????:????,???2.4?????????????????????;????1200???,??20%?“?????????????”???

?????,???????????????????“??????”?????????,?????????,???,????1.06?,??????????????????????90???,?,???

?????,???????????????,??????????????1.4%,????????9??,????????????????????

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“?????????5??????????????????????,??????,???”????????????????

???,????????,????????260??????????????????????,?????160???????,??????????70?????????“????????????,????‘????’?????,??”

?????????????,??????,????200????????????????????,??????5.5%?????????????????????3.7%,?????,?????

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