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