一个很好的超买超卖指标：优化WR，很准哦！通达信、大智慧通用

趋势线: 3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1),  COLORBLUE;
见底信号: 10,  COLORRED;

买点准备: IF(趋势线<=10,50,0),  COLORGREEN;
买入时间: IF(CROSS(趋势线,见底信号),100,0),  COLORYELLOW;
WR:100-100*(HHV(HIGH,5*N)-CLOSE)/(HHV(HIGH,5*N)
-LLV(LOW,5*N)),COLORFFFFFF;
强弱分界线:50,POINTDOT,COLORFFFFCC;
-15,COLOR00FFFF,LINETHICK2;0,COLORFFFF33;
20,POINTDOT,COLOR00FF00;
80,POINTDOT,COLOR00FF00;
100,COLORFFFF33;
113,COLOR00FFFF,LINETHICK2;
V1:=LLV(LOW,10);
V2:=HHV(H,25);
价位线:=EMA((C-V1)/(V2-V1)*4,4);
底:IF(CROSS(价位线,0.3),20,0),COLOR33FF33;
DRAWTEXT(CROSS(价位线,0.3),-1,'底部区域'),COLOR33FF33;
顶:IF(CROSS(3.5,价位线),85,111),COLOR33FF33;
DRAWTEXT(CROSS(3.5,价位线),111,'顶部区域'),COLOR33FF33;

VAR2:=TROUGHBARS(3,15,1)<10;
VAR3:=PEAKBARS(3,15,1)<10;
VAR4:=IF(VAR2=1,50,0);
VAR5:=IF(VAR3=1,50,0);
底部:=IF(VAR4=50,10,0);
多头能量:0,COLORWHITE,LINETHICK2;
买入:IF(底部=10 AND REF(底部,1)=10 AND REF(底部,2)=0,50,0),COLOR0000CC,LINETHICK2;
买入延迟线:底部,LINETHICK1 ,COLOR00CCFF;