QLA:=REF(LOW,1);
QLN:=SMA(ABS(LOW-QLA),3,1);
QLEND:=SMA(MAX(LOW-QLA,0),3,1);
QLB:=IF(QLEND>0.0000001,QLN/QLEND*100,100);
QLC:=EMA(QLB*10,3);
QLD:=LLV(LOW,38);
QLE:=HHV(QLC,38);
QLF:=IF(LOW<=QLD,(QLC+QLE*2)/2,0);
吸货柱:EMA(QLF,3)/618,COLORRED;

QLX:=吸货柱>0.0001 OR REF(吸货柱,1)>0.0001 OR REF(吸货柱,2)>0.0001;

QLC3:=(2*CLOSE+HIGH+LOW)/4;
QLRG:=HHV(HIGH,34)-LLV(LOW,34);
QLZL:=IF(QLRG>0.0000001,EMA((QLC3-LLV(LOW,34))/IF(QLRG=0,1,QLRG)*100,13),50);
QLZLR:=REF(QLZL,1);
QLSH:=EMA(0.667*QLZLR+0.333*QLZL,2);
主力线:QLZL,COLORLIRED;
散户线:QLSH,COLORLIGREEN;
QLCT:=QLZL>QLSH;

QLD3:=BARSLASTCOUNT(吸货柱>0.0001)>=3;
QLD2:=BARSLASTCOUNT(吸货柱>0.0001)=2;
QLD1:=BARSLASTCOUNT(吸货柱>0.0001)=1;
STICKLINE(QLD3,0,吸货柱,2.6,0),COLOR0000FF;
STICKLINE(QLD2,0,吸货柱,2.2,0),COLOR0080FF;
STICKLINE(QLD1,0,吸货柱,1.8,0),COLOR00BFFF;

QLBUY:=QLX AND QLCT;

QLV8:=IF(HHV(HIGH,21)-LLV(LOW,21)>0.0000001,(CLOSE-LLV(LOW,21))/(HHV(HIGH,21)-LLV(LOW,21))*100,50);
QLRK:=CEILING(SMA(SMA(QLV8,13,8),13,8));
QLR19:=IF(HHV(HIGH,19)-LLV(LOW,19)>0.0000001,(CLOSE-LLV(LOW,19))/(HHV(HIGH,19)-LLV(LOW,19))*100,50);
QLJ:=3*SMA(QLR19,5,1)-2*SMA(SMA(QLR19,5,1),3,1);
QLZD:=MA(QLJ,5);
风险线:QLRK,COLORYELLOW,DOTLINE;
终止线:QLZD,COLORMAGENTA;
QLS:=CROSS(QLZD,QLRK);

DRAWICON(QLBUY,0,1);
DRAWICON(QLS,吸货柱*1.6,2);
DRAWTEXT(QLS,吸货柱*1.6,'终止'),COLORWHITE;