文档介绍：/*
VAR2:=LLV(LOW,33);
VAR3:=HHV(HIGH,21);
VAR4:=EMA((CLOSE-VAR2)/(VAR3-VAR2)*100,20)*;
短线通道:20,COLORGREEN;
短线顶部:85,COLORFF00FF;
强弱分界:50,COLOR00FFFF;
DRAWTEXT(FILTER(CLOSE>0,100),15,'安全区'),COLORWHITE;
短线:EMA(*REF(VAR4,1)+*VAR4,1);
砍庄刀:LLV(SUM( EMA((C+L)/2,2)/,3),4),COLORRED;
杀庄刀:(SUM(EMA((C+L)/2,2)/,3)),COLORRED;
钉庄刀:LLV(SUM( EMA((C+L)/2,2)/,3),8),COLORFFFFFF; 
STICKLINE(钉庄刀<杀庄刀,杀庄刀,钉庄刀,,0),COLORFF972F;
STICKLINE(砍庄刀<杀庄刀,杀庄刀,砍庄刀,1,1),COLORMAGENTA,LINETHICK1;
上轨:=SMA(HIGH,21,2)*,COLORGREEN; 
下轨:=* SMA(LOW,21,2)*,COLORYELLOW; 
中轨:=* SMA(LOW,5,1),COLORFF00FF;
趋势:=* SMA(CLOSE,2,1),COLOR00FF00;
波段买入:IF(CROSS(趋势,中轨),上轨*,中轨)*,COLORYELLOW;
领头羊:=IF(CROSS(趋势,上轨),上轨*,下轨)*,COLORDDDDDD;
DT:LLV(波段买入,3),COLOR00BB00;
{
选股公式:
砍庄刀:=LLV(SUM( EMA((C+L)/2,2)/,3),4);
MA3: MA(CLOSE,3),COLORYELLOW;
箱顶: HHV(MA((LOW+HIGH+CLOSE+OPEN)/4,5),58),COLOR00AAFF;
箱底: LLV(MA((LOW+HIGH+CLOSE+OPEN)/4,6),58),COLOR00FF00;
VAR1:=EMA((HIGH+LOW+CLOSE)/3*(HHV(HIGH,10)-CLOSE)/(HHV(HIGH,10)-LLV(LOW,10))*20/10+箱底,2);
VAR2:=(3*VAR1-2*SMA(VAR1,5,1))*;
VAR3:=(HHV(INDEXH,13)-INDEXC)/(HHV(INDEXH,13)-LLV(INDEXL,13));
VAR4:=EMA(3*VAR3-2*SMA(VAR3,18,1),5);
VAR5:=(INDEXC-LLV(INDEXL,8))/(HHV(INDEXH,8)-LLV(INDEXL,8));
VAR6:=3*SMA(VAR5,3,1)-2*SMA(SMA(VAR5,3,1),5,1);
VAR7:=(INDEXC*2+INDEXH+INDEXL)/4;
VAR8:=EMA(VAR7,13)-EMA(VAR