引用:
原帖由 sharon 於 2011-8-30 18:05 發表
大朋友的主要部署包括:
Sep 186P*1000 + 180P*1000
Sep 180P*975 + 170P*975
Oct 202P*4100 + 180P*8200
Oct 194P*1300 + 184P*1950
Dec 188P*2300 + 168P*4600
Dec 160P*2000 + 120P*2000
究竟是long or shor ...
Oct 202P*4100 + 180P*8200
跟書講,有2種方法
1)SP180x2+LP202x1 win between 202-158 , win most at 180 , lost 期權金above202, lost more below158
2)LP180x2+SP202x1 lost between 202-158, lost most at 180, win 期權金above202..win more below 158