将“短线买进”中的“买进”做个选股

EMA13:EMA(C,13),COLORWHITE; EMA21:EMA(C,21),COLORYELLOW; EMA34:EMA(C,34),COLORFF00FF; EMA60:MA(C,60),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 散户散户,H+0.05,'短出'),COLORGREEN; DRAWTEXT(CROSS(散户,庄家) AND 散户70,H+0.05,'高减'),COLORYELLOW; DRAWICON(CROSS(散户,庄家) AND 散户70,H+0.05,2); VAR9:=CLOSE-REF(CLOSE,5); VARA:=EMA(EMA(VAR9,5),5)/EMA(EMA(ABS(VAR9),5),5); VARC:=EMA(EMA(VAR9,20),20)/EMA(EMA(ABS(VAR9),20),20); 卖出:=IF(VARA>0 AND CROSS(VARC,VARA),90,100); DRAWTEXT(VARA>0 AND CROSS(VARC,VARA),H+0.05,'中线逃！'),COLORYELLOW; DRAWICON(卖出20 AND FILTER(VC< REF(VC,1),5),H+0.02,DRAWNULL),CIRCLEDOT,LINETHICK3,COLORGREEN;

爱约股解答：

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;

短进:CROSS(散户,庄家) AND 散户<50 AND 29<散户;