通达信KD牛股副图
公式介绍：
此公式中，红色飘带和绿色飘带显示多空阶段，金黄k线与蓝色k线同样也显示多空阶段。
支撑位与阻力位指标和吸拉派落指标提供技术支持,强化信号的完整性。
使用方法：
1,低位k线由蓝转金黄可试探介入。
2,k线上穿中轴,可加仓。
3,高位k线由金黄转蓝色减仓,若彩带也变成绿色就清仓。
副图指标源码：
中轴线:50,COLORYELLOW,LINETHICK1;A1:=EMA(EMA(CLOSE,7),2)-EMA(EMA(CLOSE,21),2);B1:=EMA((0.668*REF(A1,1)+0.333*A1),1);短线做多:IF(A1>=B1,A1,B1),LINETHICK3,COLORFF00FF;短线做空:B1,LINETHICK2,COLORFFAA00;STICKLINE(B1<0 AND B1<REF(B1,1),B1*0.7,0,0.05,0),COLORRED;STICKLINE(B1<0 AND B1>REF(B1,1),B1*0.7,0,0.05,0),COLORYELLOW;STICKLINE(B1>REF(B1,1) AND B1>0,B1*0.7,0,0.05,0),COLORRED;STICKLINE(B1<REF(B1,1) AND B1>0,B1*0.7,0,0.05,0),COLORGREEN;LC:=REF(CLOSE,1);RSI1:=SMA(MAX(CLOSE-LC,0),2,1)/SMA(ABS(CLOSE-LC),2,1)*100;RSI2:=SMA(MAX(CLOSE-LC,0),3,1)/SMA(ABS(CLOSE-LC),3,1)*100;RSI3:=SMA(MAX(CLOSE-LC,0),4,1)/SMA(ABS(CLOSE-LC),4,1)*100;RSI4:=SMA(MAX(CLOSE-LC,0),5,1)/SMA(ABS(CLOSE-LC),5,1)*100;RSI5:=SMA(MAX(CLOSE-LC,0),6,1)/SMA(ABS(CLOSE-LC),6,1)*100;RSI6:=SMA(MAX(CLOSE-LC,0),7,1)/SMA(ABS(CLOSE-LC),7,1)*100;RSI7:=SMA(MAX(CLOSE-LC,0),8,1)/SMA(ABS(CLOSE-LC),8,1)*100;RSI8:=SMA(MAX(CLOSE-LC,0),9,1)/SMA(ABS(CLOSE-LC),9,1)*100;RSI9:=SMA(MAX(CLOSE-LC,0),10,1)/SMA(ABS(CLOSE-LC),10,1)*100;RSI10:=SMA(MAX(CLOSE-LC,0),11,1)/SMA(ABS(CLOSE-LC),11,1)*100;RSI11:=SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100;RSI12:=SMA(MAX(CLOSE-LC,0),13,1)/SMA(ABS(CLOSE-LC),13,1)*100;RSI13:=SMA(MAX(CLOSE-LC,0),14,1)/SMA(ABS(CLOSE-LC),14,1)*100;RSI14:=SMA(MAX(CLOSE-LC,0),15,1)/SMA(ABS(CLOSE-LC),15,1)*100;RSI15:=SMA(MAX(CLOSE-LC,0),16,1)/SMA(ABS(CLOSE-LC),16,1)*100;RSI16:=SMA(MAX(CLOSE-LC,0),17,1)/SMA(ABS(CLOSE-LC),17,1)*100;RSI17:=SMA(MAX(CLOSE-LC,0),18,1)/SMA(ABS(CLOSE-LC),18,1)*100;RSI18:=SMA(MAX(CLOSE-LC,0),19,1)/SMA(ABS(CLOSE-LC),19,1)*100;RSI19:=SMA(MAX(CLOSE-LC,0),20,1)/SMA(ABS(CLOSE-LC),20,1)*100;RSI21:=SMA(MAX(CLOSE-LC,0),21,1)/SMA(ABS(CLOSE-LC),21,1)*100;短线RSI:=(RSI1+RSI2+RSI3+RSI4+RSI5)/5,COLORWHITE;中线RSI:=(RSI6+ RSI7+ RSI8+ RSI9+ RSI10+ RSI11+ RSI12+ RSI13+ RSI14+ RSI15+ RSI16+ RSI17+ RSI18+ RSI19+ RSI21)/15,COLORYELLOW;{股票指标网http://}A:=CROSS(短线RSI,中线RSI);B:=CROSS(中线RSI,短线RSI);M1 := EMA( CLOSE, 9 );M2 := EMA( CLOSE, 18 );MD : M1 - M2, COLORWHITE, LINETHICK3;MM := EMA( MD, 3 );吸 : IF( MD >= MM AND MD < 0, MD, DRAWNULL ), COLORLIRED, LINETHICK3;拉 : IF( MD >= MM AND MD >= 0, MD, DRAWNULL ), COLORRED, LINETHICK3;派 : IF( MD < MM AND MD >= 0, MD, DRAWNULL ), COLORGREEN, LINETHICK3;落 : IF( MD < MM AND MD < 0, MD, DRAWNULL ), COLORWHITE, LINETHICK3;VAR2:MA(C,13),COLORRED,LINETHICK1;上翘:IF(VAR2>REF(VAR2,1),VAR2,DRAWNULL),COLORRED,LINETHICK1;下拐:IF(VAR2<REF(VAR2,1),VAR2,DRAWNULL),COLORGREEN,LINETHICK1;支撑位:IF((EMA(CLOSE,13)-REF(EMA(CLOSE,13),1))/REF(EMA(CLOSE,13),1)*100>=0,REF(EMA(CLOSE,13),BARSLAST(CROSS((EMA(CLOSE,13)-REF(EMA(CLOSE,13),1))/REF(EMA(CLOSE,13),1)*100,0))+1),DRAWNULL),COLORRED,LINETHICK3;阻力位:IF((EMA(CLOSE,13)-REF(EMA(CLOSE,13),1))/REF(EMA(CLOSE,15),1)*100<0,REF(EMA(CLOSE,15),BARSLAST(CROSS(0,(EMA(CLOSE,13)-REF(EMA(CLOSE,13),1))/REF(EMA(CLOSE,13),1)*100))+1),DRAWNULL),COLORGREEN,LINETHICK3;N:=13;STICKLINE(C>0,79.5,80,15/3,0),COLORCYAN,LINETHICK2;STICKLINE(C>0,50,49,8/3,0),COLORWHITE,LINETHICK2;STICKLINE(C>0,20,19.5,15/3,0),COLORCYAN,LINETHICK2;RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;K:SMA(RSV,5,1);D:SMA(K,3,1);J:=3*K-2*D;
DRAWBAND(D,RGB(200,0,0),K,RGB(0,200,0));STICKLINE(J>REF(J,1),J,REF(J,1),8/3,0),COLOR0022FF;STICKLINE(J>REF(J,1),HHV(J,3),LLV(J,3),1/3,0),COLOR0022FF;STICKLINE(J>REF(J,1),J,REF(J,1),5/3,0),COLOR0066FF;STICKLINE(J>REF(J,1),J,REF(J,1),3/3,0),COLOR0099FF;STICKLINE(J>REF(J,1),J,REF(J,1),1.5/3,0),COLOR00DDFF;STICKLINE(J>REF(J,1),J,REF(J,1),0,0),COLOR00DDFF;STICKLINE(J<REF(J,1),J,REF(J,1),8/3,0),COLORFF2200;STICKLINE(J<REF(J,1),HHV(J,3),LLV(J,3),1/3,0),COLORFF2200;STICKLINE(J<REF(J,1),J,REF(J,1),5/3,0),COLORFF6600;STICKLINE(J<REF(J,1),J,REF(J,1),3/3,0),COLORFF9900;STICKLINE(J<REF(J,1),J,REF(J,1),1.5/3,0),COLORFFDD00;STICKLINE(J<REF(J,1),J,REF(J,1),0,0),COLORFFDD00;
