VAR2:=(2*CLOSE+HIGH+LOW)/4;   
VAR3:=IF(YEAR>=2099 AND MONTH>2,0,1);   
VAR4:=LLV(LOW,5);   
VAR5:=HHV(HIGH,4);   
散户: EMA((VAR2-VAR4)/(VAR5-VAR4)*100,4)*VAR3;   
庄家: EMA(0.667*REF(散户,1)+0.333*散户,2)*VAR3;   
DRAWTEXT(CROSS(散户,庄家) AND 散户<50 AND 29<散户,20,'进'),COLOR00FF00;   
DRAWTEXT(CROSS(庄家,散户) AND 散户>40 AND 71>散户,70,'出'),COLOR00FFFF;   
DRAWTEXT(CROSS(散户,庄家) AND 散户<30,10,'低吸'),COLOR3399CC;   
DRAWTEXT(CROSS(庄家,散户) AND 散户>85,70,'高抛'),COLORFFFF33;   
DRAWICON(CROSS(散户,庄家) AND 散户<30,20,1);   
DRAWICON(CROSS(庄家,散户) AND 散户>70,80,2);   
VAR9:=CLOSE-REF(CLOSE,5);   
VARA:=EMA(EMA(VAR9,5),5)/EMA(EMA(ABS(VAR9),5),5)*100;   
VARC:=EMA(EMA(VAR9,20),20)/EMA(EMA(ABS(VAR9),20),20)*100;   
DRAWICON(CROSS(散户,庄家) AND CROSS(散户,庄家),散户,1);   
DRAWICON(CROSS(庄家,散户) AND CROSS(庄家,散户),庄家,2);