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

2?????????

3???????

4???spa????

5??????????

???? ?:“??,????????????,??……”?(2????13????????????)?????????????,????????????,??????“??”,???????????,????????????????,???

??????????,?,??3.69?,?1.29?,???????????,????????

?,?????????????????, ??????,???????0.12???????????,??,???,???????,???????????????3.73?,??????????????1961???????????????????,????,??????4.49??

??????????????,??????????,??????????????,????????10???,??,??????10??

??(2??13?????????21??????????),????????,??????????????????,????????????????????,????????15??????????,????????????,????5???,?????????????10?????,?????????,???????,????(??/???????? ?????????)

???????:??