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