RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
长下影:=(MIN(CLOSE,OPEN)-LOW)/(HIGH-LOW) 0.667;
A:=(HIGH+LOW+CLOSE)/3;
cci:=(A-MA(A,14))/(0.015*AVEDEV(A,14));
短线低吸:J 20 AND REF(C,1) EMA(C,12) AND 长下影,COLOR0055FF;
STICKLINE(短线低吸,0,0.68,2.5,0),COLOR0055FF;
DRAWICON(短线低吸,0.88,9);
低吸1:J 20 AND rsi 20 AND 长下影,COLOR8055FF;
STICKLINE(低吸1,0,0.68,2.5,0),COLOR8055FF;
DRAWICON(低吸1,0.88,9);
低吸建仓:J 20 AND cr 41 AND RSI 20 AND 长下影,COLOR0018FF;
STICKLINE(J 20 AND CR 41 AND RSI 20 AND 长下影,0,0.68,2.5,0),COLOR0018FF;
DRAWICON(J 20 AND CR 41 AND RSI 20 AND 长下影,0.88,9);
DRAWTEXT(J 20 AND CR 41 AND RSI 20 AND 长下影,0.34,'★低吸建仓★'),COLORYELLOW;

选股公式:
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
长下影:=(MIN(CLOSE,OPEN)-LOW)/(HIGH-LOW) 0.667;
J 20 AND CR 41 AND RSI 20 AND 长下影;