蓦然回首副图公式源码如下：

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)>0.668;
 S:=REF(J<20 AND 长下影 AND CROSS(J,REF(J,1)),1)AND C>O AND V>REF(V,1);
 A1:=S;
 STICKLINE(A1,0,0.5,6,0)COLORGREEN;
 STICKLINE(A1,0,0.8,3,0)COLORFF5050;
 STICKLINE(A1,0,1,1,0)COLORWHITE;
 DRAWICON(A1,1.1,1);
 DRAWTEXT(A1,0.65,'↖看涨')COLORFF9000;
 

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)>0.668;
看涨:REF(J<20 AND 长下影 AND CROSS(J,REF(J,1)),1)AND C>O AND V>REF(V,1);