UPPER:=MID + 2*STD(CLOSE,26);
LOWER:=MID - 2*STD(CLOSE,26);
jd20:=atan((upper/ref(upper,1)-1)*100)*57.2956;
zp:=BETWEEN(jd20,-15,15);
var1:=count(zp,4)>=3;
漲幅1:=(c/ref(c,1)-1) *100 ;
ma5:=ma(c,5);ma20:=ma(c,20);ma30:=ma(c,30);
{1:股價突破BOLL線上軌漲幅在3%以上;}
vv1:=c>upper and 漲幅1>=3;
{2:均線多頭排列:}
vv2:=ma5>ma20 and Ma20>ma30;
{3:BOLL線由平行窄副整理到上軌向上張口}
vv3:=count(var1,10)>=1 and jd20>=40;
{4:突破當天成交量和最近5天比,是這5天的單天最大量}
vv4:=hhv(v,5)=v;
vv1 and vv2 and vv4 and vv3;
從去年12月1日起至今天***選出以下四只股:
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