Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
loss =
1.
Žx
2.
‘¹
3.
‹Ö
4.
‰¼
ƒŒƒxƒ‹5.
•ÏX
SDAL“‡‰pŒêŠwZ