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

2????????

3??????????

4?????????

5???spa?????????

?????????????6???????13?????????????? (??)????,???????5????,????????1724??,??????????18.6???????????????,????14%?13%,?????????

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

?????????????????,5??3.37??,???????????2.8%,??18.05????,????????3.0%?????,??????????????????????????????????????,????,??,????????????????

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