KDJ超跌加码之加码选股指标公式

RSV:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;
K:=SMA(RSV,3,1),COLORFFFFFF;
D:=Sma(K,3,1),COLOR00FFFF;
J:=3*K-2*D,COLORFF00FF;
BDDD:=LLV(J,2)=LLV(J,8);
加码:crOSS(J,REF(J+0.01,1)) AND BDDD AND BETWEEN(J,20,60),COLOR00FFFF;