12?????????21?????????,???????,?-20°C,240?????????????????????????????????????????20?,??70??,???????????30??????????????????

???????,??,???26????????????????????????,“??????????”?,??(????????????????????? ???? ?? ???? ????????????????????????????)

?????????:?????

??“?????spa??????”

?? ?????????????????

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

2????????

3??????????

4???????

5????????????

12?????????21?????????,???????,?-20°C,240?????????????????????????????????????????20?,??70??,???????????30??????????????????

???????,??,???26????????????????????????,“??????????”?,??(????????????????????? ???? ?? ???? ????????????????????????????)

?????????:?????