简单KDJ指标 (源码)

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;
超跌:IF(J 0,10,0),COLORFFFF00;
BDDD:=LLV(J,2)=LLV(J,8);
重启:IF(CROSS(J,REF(J+0.01,1)) AND BDDD AND J 20,30,0),COLOR00FF00;
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加码:IF(CROSS(J,REF(J+0.01,1)) AND BDDD AND BETWEEN(J,20,60),1,0),COLOR00FFFF,POINTDOT,LINETHICK0;
BDGD:=HHV(J,2)=HHV(J,8) AND J
小心:IF(CROSS(REF(J-0.01,1),J) AND REF(BDGD,1),70,100),COLOR0000FF;
DRAWTEXT(加码,J,'★'),COLOR00FFFF;