VAR4:=(CLOSE-REF(OPEN,29))/REF(OPEN,29)*100;
VAR5:=EMA(0.667*REF(VAR4,1)+0.333*VAR4,5);
VAR6:=IF(VOL =1.3*MA(VOL,5) AND COUNT(VAR4 =VAR5 AND VAR4 -17,3) AND REF(LOW,1)=LLV(LOW,120),1,0);
VAR7:=SMA(MAX(CLOSE-REF(C,1),0),6,1)/SMA(ABS(CLOSE-REF(C,1)),6,1)*100;
VAR8:=SMA(MAX(VAR1-VAR2,0),10,1)/SMA(ABS(VAR1-VAR2),10,1)*100;
VAR9:=IF(COUNT(VAR8 20,5) =1 AND COUNT(VAR1=LLV(VAR1,10),10) =1 AND CLOSE =OPEN*1.038 AND VOL MA(VOL,5)*1.2,1,0);
DRAWTEXT(FILTER(VAR9 OR VAR6,5),LOW,'↖注意买入');