Assume close within range 226 - 232
This morning last trade price
LP224 @138
SP228 x 2 @299
LP232 @560
Max lose 100pts (560+138-299x2 = 100)
Max win 300pts @22800
Max win:Max lose Ratio 1:3
Win range 22500 - 23100
Target close @23000 => Profit 100pts = $5000
[ 本帖最後由 fatpat 於 2011-3-22 13:13 編輯 ]