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

2??????????

3?????

4?????????

5?????

???????????????????????9?????????????????????24?? (????? ??????)???????????24??????????????,?????????????

??????????????????,?????,???0.5?????

??????8?????????,????,??5????????????????????17???????,???,???????????,?????????????????,?????????????????????????????????????,????????,????

????????????????,????????????????????,????????,??,?????0.5???

????,????????????,????????????????????????5000????,1.5????,??????????????????????1500?????????????????,?????????????,????????????,?,???

?????????????????????????,?????,??????????25%???????????????????15%?(?) ???????:?????