长线大底:IF(FILTER((SMA(MAX(CLOSE-REF(CLOSE,1),0),7,1)/
SMA(ABS(CLOSE-REF(CLOSE,3)),7,1)*100<20
AND SMA(MAX(CLOSE-REF(CLOSE,3),0),13,1)/
SMA(ABS(CLOSE-REF(CLOSE,3)),13,1)*100<25
AND MA((LLV(LOW,45)-CLOSE)/
(HHV(HIGH,45)-LLV(LOW,45))*100,5)>-19
AND (LOW>LLV(LOW,5)
AND (CLOSE-HHV(CLOSE,8))/HHV(CLOSE,8)<-0.05
AND MA(AMOUNT,125)/
MA(VOL,125)/(MA(AMOUNT,5)/
MA(VOL,5))>1.12))*0.75,5),1,0),COLORRED,LINETHICK2;
