短期:(CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100,LINETHICK1;   

中期:(CLOSE-LLV(LOW,10))/(HHV(HIGH,10)-LLV(LOW,10))*100,LINETHICK1;   

中长期:(CLOSE-LLV(LOW,20))/(HHV(HIGH,20)-LLV(LOW,20))*100,LINETHICK1;   

长期:(CLOSE-LLV(LOW,30))/(HHV(HIGH,30)-LLV(LOW,30))*100,LINETHICK1,COLORRED;   

四剑归零:DRAWTEXT(短期=0 AND 中期=0 AND 长期=0,(20),'0'),COLORFFFF00;   

{2线背离}   

A1:=短期<REF(短期,1) AND 中期>REF(中期,1) AND 中长期<REF(中长期,1) AND 长期<REF(长期,1);   

A2:=短期>REF(短期,1) AND 中期<REF(中期,1) AND 中长期>REF(中长期,1) AND 长期>REF(长期,1);   

背离2:IF(A1 OR A2,0,-10),COLOR008000;   

{3线背离}   

A3:=中长期>REF(中长期,1) AND 短期<REF(短期,1) AND 中期<REF(中期,1) AND 长期<REF(长期,1);   

A4:=中长期<REF(中长期,1) AND 短期>REF(短期,1) AND 中期>REF(中期,1) AND 长期>REF(长期,1);   

背离3:IF(A3 OR A4,0,-10),COLORFF8000;   

{4线背离}   

A5:=长期>REF(长期,1) AND 短期<REF(短期,1) AND 中长期<REF(中长期,1) AND 中期<REF(中期,1);   

A6:=长期<REF(长期,1) AND 短期>REF(短期,1) AND 中长期>REF(中长期,1) AND 中期>REF(中期,1);   

背离4:IF(A5 OR A6,0,-10),COLORGREEN;   

{画线}   

50,COLORCYAN;   

{底部反弹投机}   

投机:IF(短期<20 AND 长期<20,-10,5),COLOR0000FF;   

{深红色强势投机线}   

强投机4:IF(中长期>=45  AND 长期>=45,长期,DRAWNULL),COLORRED,LINETHICK2;