通达信低吸建仓【选股源码】

把本人抄底研究成果贡献出来，个人认为很有价值，共振点KDJ的J值和RSI和CR和长下影.
是通达信滴哦，
选股源码
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;
X2:=LLV(J,2)=LLV(J,8);
长下影:=(MIN(CLOSE,OPEN)-LOW)/(HIGH-LOW)>0.667;
CROSS(J,REF(J+0.01,1)) AND X2 AND J<20 AND CR<41 AND RSI<20 AND 长下影;