hsi 2013-Feb pe=10.88
so
average 3 y profit(2013-feb +2012-feb+2011-feb)/3= 1780.802
此為:滚动市盈率是指以最近四个季度每股盈利计算的市盈率;
so acpe 3y =10=17808.02
11=19588.82
12=21369.62
13=23150.43
目前2013-3-5 hsi=22560.50己<acpe(3y)=13=23150.43 , so 2800.hk 請自定策略向下買
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modified dr wang策略 acpe(3Y) average=16 sd=3
buy向下買 when acpe(3Y)<mean-1sd= 13 (再跌機遇 =16%)----mean-2sd=10(再跌機遇 =2.2%)
sell 向上賣when acpe(3Y)> mean+2sd=22 (再漲機遇 =2.2%)
有關王澤基教授 ACPE (3Y)--- please search google Allanlin998+王澤基教授 ACPE (3Y)
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