KDJ+WR指标：可以精准反映大盘的顶背离和底背离情况，为买卖点提供量化数据支持。

RSV:=(C-LLV(L,2))/(HHV(H,2)-LLV(L,2))*100;

K:=SMA(RSV,2,1),COLORFFFFFF;

D:=SMA(K,2,1),COLOR00FFFF;

J:3*K-2*D,COLORFF00FF,LINETHICK2;

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;

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;

空:100-100*(HHV(HIGH,2)-CLOSE)/(HHV(HIGH,2)-LLV(LOW,2)),LINETHICK2,coloryellow;

20,colorgray,LINESTICK;