通达信下影线+阳K+？=组合形态源码附图
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;