{机构专用指标}
VAR1:=(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100;
VAR2:=SMA(VAR1,3,1);
VAR3:=SMA(VAR2,3,1);
VAR4:=3*VAR2-2*VAR3;
VAR5:=EMA(VAR4,5);
机构资金:EMA(VAR5,3),COLORRED,LINETHICK2;
散户资金:EMA(机构资金,5),COLORGREEN,LINETHICK2;
DRAWICON(CROSS(机构资金,散户资金),机构资金,1);
DRAWICON(CROSS(散户资金,机构资金),散户资金,2);