EMA3:=EMA(C,3),COLORWHITE;
EMA5:=EMA(C,5),COLORYELLOW;
EMA10:=EMA(C,10),COLORFF00FF;
EMA20:=MA(C,20),COLORFFCC66;
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<3,L-0.05,'←低吸'),COLORLIRED;
DRAWTEXT(CROSS(庄家,散户) AND 散户>5,H+0.05,'←高抛'),COLORGREEN;
DRAWICON(CROSS(散户,庄家) AND 散户<10,L-0.05,1);
DRAWICON(CROSS(庄家,散户) AND 散户>20,H+0.05,2);
VAR9:=CLOSE-REF(CLOSE,5);
VARA:=EMA(EMA(VAR9,5),5)/EMA(EMA(ABS(VAR9),5),5);
VARC:=EMA(EMA(VAR9,10),10)/EMA(EMA(ABS(VAR9),20),20);
卖出:=IF(VARA>0 AND CROSS(VARC,VARA),90,100);
DRAWICON(卖出<0,H+0.05,2); 买线:=EMA(CLOSE,2);
卖线:=EMA(SLOPE(CLOSE,11)*10+CLOSE,22);
B1:IF(CROSS(买线,卖线),L-0.05,DRAWNULL),CROSSDOT,LINETHICK3,COLORMAGENTA;
S1:IF(CROSS(20,RSI)*10,H+0.05,DRAWNULL),CROSSDOT,LINETHICK3,COLORYELLOW;
VC:=((CLOSE-MA(CLOSE,5))/MA(CLOSE,5)*100+(CLOSE-MA(CLOSE,20))/MA(CLOSE,20)*100+(CLOSE-MA (CLOSE,32))/MA(CLOSE,32)*100)/3;
S2:=IF(V