{指标介绍：主力资金，操作线同时在50上方上涨可期，散户线上穿50代表走弱。}

VAR1:=LLV(LOW,13);
VAR2:=HHV(HIGH,13);
VAR3:=SMA((CLOSE-VAR1)/(VAR2-VAR1)*100,5,1);
VAR4:=SMA((VAR2-CLOSE)/(VAR2-VAR1)*100,5,1);
DRAWBAND(VAR3,RGB(155,50,50),50,RGB(0,100,50));
主力:VAR3,COLORRED;
散户:VAR4,COLORGREEN;
VAR5:=SMA(MAX(CLOSE-REF(CLOSE,1),0),5,1)/SMA(Abs(CLOSE-REF(CLOSE,1)),5,1)*100;
操作:EMA(VAR5,3),COLORYELLOW;
STICKLINE(C,90,90,1,0),COLOR3C3CFF;
STICKLINE(C,50,50,1,0),COLORYELLOW;
STICKLINE(C,10,10,1,0),COLORCYAN;
N:=20;
JJ:=(HIGH+LOW+CLOSE)/3;
QJ0:=vol/IF(HIGH=LOW,4,HIGH-LOW);
QJ1:=IF(CAPITAL=0,QJ0*(JJ-MIN(CLOSE,OPEN)),QJ0*IF(HIGH=LOW,1,(MIN(OPEN,CLOSE)-LOW)));
QJ2:=IF(CAPITAL=0,QJ0*(MIN(OPEN,CLOSE)-LOW),QJ0*IF(HIGH=LOW,1,(JJ-MIN(CLOSE,OPEN))));
QJ3:=IF(CAPITAL=0,QJ0*(HIGH-MAX(OPEN,CLOSE)),QJ0*IF(HIGH=LOW,1,(HIGH-MAX(OPEN,CL