通达信顶底QSDD副图指标公式：

80,COLOR996699;  
20,COLORGREEN;  
底:10,COLORCC6633,LINETHICK2;  
90,COLOR9966FF,LINETHICK2;  
50,COLORRED;  
A:=MA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),19);  
B:=-100*(HHV(HIGH,14)-CLOSE)/(HHV(HIGH,14)-LLV(LOW,14));  
D:=EMA(-100*(HHV(HIGH,34)-CLOSE)/(HHV(HIGH,34)-LLV(LOW,34)),4);  
 
长期线:A+100,LINETHICK2,COLOR9900FF;  
短期线:B+100,COLOR888888;  
中期线:D+100,COLORYELLOW,LINETHICK2;  
见顶:=((REF(中期线,1)>85 AND  REF(短期线,1)>85 AND REF(长期线,1)>65) AND CROSS(长期线,短期线));  
顶部区域:(中期线<REF(中期线,1) AND REF(中期线,1)>80) AND (REF(短期线,1)>95 OR REF(短期线,2)>95 ) AND 长期线>60 AND 短期线<83.5  
AND 短期线<中期线 AND 短期线<长期线+4,COLORGREEN;                                                                                           
顶部:=FILTER(顶部区域,4);  
STICKLINE( {见顶 OR} 顶部,99,103,20,1 ),COLORRED,LINETHICK2;  
底部区域:(长期线<12 AND 中期线<8 AND (短期线<7.2 OR REF(短期线,1)<5) AND (中期线>REF(中期线,1) OR 短期线>REF(短期线,1)))  
OR (长期线<8 AND 中期线<7 AND 短期线<15 AND 短期线>REF(短期线,1)) OR (长期线<10 AND 中期线<7 AND 短期线<1) ,COLORGREEN;  
STICKLINE( 底部区域,-4,0,22,0 ),COLORGREEN;  
低位金叉:50*(长期线<15 AND REF(长期线,1)<15 AND 中期线<18 AND 短期线>REF(短期线,1) AND CROSS(短期线,长期线) AND 短期线>中期线    
AND (REF(短期线,1)<5 OR REF(短期线,2)<5 )  AND (中期线>=长期线 OR REF( 短期线,1)<1 )),COLORRED;  
R1:IF(短期线>50 AND 长期线<短期线,长期线,DRAWNULL),COLORGREEN,LINETHICK2;  
AA1:R1,STICK,COLORLICYAN,LINETHICK4;  
R2:IF(短期线<50 AND 中期线>短期线,中期线,DRAWNULL),COLORGREEN,LINETHICK2;  
AA2:R2,STICK,COLORLIRED,LINETHICK4;   

通达信顶底QSDD副图指标公式实例图解：

通达信顶底QSDD副图指标公式