此指标为WR+MDI指标的组合，本人对WR进行了较大的变动，MDI对参数进行调整。把二个指标组合一起后就变成了一个指标，三条加粗线是主要运用线，三条数值线为判断线。具体用法从图一看便知。对于判别顶底，主升和盘整会有所帮助。源码为通达信，贴图为飞狐。
STICKLINE(C>0,20,20,1,0),COLORRED;
STICKLINE(C>0,50,50,10,0),COLOR0099FF;
STICKLINE(C>0,80,80,1,0),COLOR00bb00;

WR1:=100*(HHV(H,21)-C)/(HHV(H,21)-LLV(L,21));
WR2:=100*(HHV(H,42)-C)/(HHV(H,42)-LLV(L,42));
WR3:=100*(HHV(H,63)-C)/(HHV(H,63)-LLV(L,63));
WR4:=100*(HHV(H,84)-C)/(HHV(H,84)-LLV(L,84));
WR5:=100*(HHV(H,105)-C)/(HHV(H,105)-LLV(L,105));
WR6:=100*(HHV(H,126)-C)/(HHV(H,126)-LLV(L,126));
WR:(WR1+WR2+WR3+WR4+WR5+WR6)/6,COLORMAGENTA,LINETHICK2;
swr:sMA(wr,21,1),COLORAAAA00,DOTLINE;