????:1???????v:???????????

2?????qt??

3???????

4???????????

5?500??spa?????

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

??,1?????????????????,??????????????,?????????????,??????,???????????

1??????????,??39.62%???????????????????????????????????????????60%?

1??,??????????,??????????????28.39%,?????????????7.41%,?????????1.38%???64.88%,??????;????????58.26%,???

(??)

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