VAR61:=EMA((CLOSE-REF(CLOSE,1))/REF(CLOSE,3),10)*100;
VAR62:=EMA(EMA(EMA(EMA(VAR61,2),2),2),3);
VAR63:=(CLOSE-MA(CLOSE,26))/MA(C,26)*100;
VAR64:=IF(MA((C-MA(CLOSE,28))/MA(C,28),3)*100>0 AND MA(CLOSE,5)>MA(CLOSE,10) AND VAR63>EMA(MA((CLOSE-MA(CLOSE,28))/MA(C,28),3)*100,5) AND VAR62>REF(VAR62,1),MA((C-MA(C,28))/MA(C,28),3)*100,0);
VAR65:=100*Abs(CLOSE-O)/REF(CLOSE,1);
VAR66:=CLOSE< O AND V=HHV(vol,7) AND VAR65>1 AND L=LLV(LOW,10);
VAR67:=VAR66 AND FILTERX(VAR66,3);
VAR68:=BARSLAST(VAR67);
VAR69:=EVERY(C< REF(OPEN,VAR68),VAR68);
VAR610:=REF(VAR69 AND VAR68>2,1) AND crOSS(CLOSE,REF(O,VAR68)) AND CLOSE>=O;
STICKLINE(VAR67,CLOSE,O,0.5,-1),COLORFF00FF;
STICKLINE(VAR69,REF(OPEN,VAR68),REF(OPEN,VAR68),3,1),COLOR00FFFF;
DRAWICON(VAR610,L,34);
通达信底部岛型反转选股指标公式
VAR1:=HIGH<REF(LOW,1);
VAR2:=LOW>REF(HIGH,1);
VAR3:=REF(HIGH,BARSLAST(VAR1));
VAR4:=REF(LOW,BARSLAST(VAR1)+1);
VAR5:=BARSLAST(VAR1)>0 AND BARSLAST(VAR1)<=10;
VAR6:=LOW>VAR3 OR (LOW>REF(CLOSE,BARSLAST(VAR1)) AND HIGH>VAR4);
底部岛型:VAR5 AND VAR2 AND VAR6 AND CLOSE>OPEN;

