加码买入机会 通达信副图指标，副图/选股 源码分享

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);

机会:IF(CROSS(J,REF(J+0.01,1)) AND BDDD AND J< 20,30,0),COLOR00FF00;

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>80;

小心:IF(CROSS(REF(J-0.01,1),J) AND REF(BDGD,1),70,100),COLOR0000FF;

DRAWTEXT(加码,J,'★'),COLOR00FFFF;

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);

CROSS(J,REF(J+0.01,1)) AND BDDD AND J< 20;