【极限波段】指标是一个复合型技术指标,结合了随机振荡器、波动率调整、Z-Score标准化和趋势跟踪等多种元素,主要用于识别超买超卖区域、短期买入信号和中长期趋势方向。指标通过颜色和柱线直观展示信号,适用于日内或短线交易。
{〖极限波段〗主图源码如下}
{极限波段主图,无未来函数 }
{ 1. 计算DCZ6信号部分 }
DCZ1:=((CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9)))*100;
DCZ2:=SMA(DCZ1,3,1);
DCZ3:=SMA(DCZ2,3,1);
DCZ4:=3*DCZ2-2*DCZ3;
DCZ5:=LLV(DCZ4,2)=LLV(DCZ4,8);
DCZ6:=CROSS(DCZ4,REF(DCZ4+0.01,1)) AND DCZ5 AND DCZ4<19;
{ 2. 计算短线指标部分 }
DCZ10:=REF(CLOSE,1);
DCZ11:=SMA(MAX(CLOSE-DCZ10,0),5,1)/SMA(ABS(CLOSE-DCZ10),5,1)*1000;
DCZ12:=DCZ11-LLV(DCZ11,10);
DCZ13:=(MA(DCZ12,2)*3+DCZ12*13)/16;
DCZ14:=IF(DCZ13>13,MA(DCZ13,2),DCZ13)/6;
DCZ17:=IF((H>C AND C>O) OR (H>O AND O>=C),C,H)+IF((L<C AND C<O) OR (L<O AND O<=C),CLOSE,LOW)/3;
短线:=EMA((DCZ17-MA(DCZ17,36.0270012))/(0.015*AVEDEV(DCZ17,36.0270012)),2.0332);
{ 3. 计算中线趋势部分 }
DCZ24:=(2*CLOSE+HIGH+LOW)/4;
DCZ26:=LLV(LOW,34);
DCZ29:=HHV(HIGH,34);
DCZ30:=EMA(((DCZ24-DCZ26)/(DCZ29-DCZ26))*100,8);
中线:=EMA(DCZ30,20);
{ --- 选股条件 --- }
{选股指标添加的条件,只做主板与创业板X}
只做:=CODELIKE('60')||CODELIKE('00')||CODELIKE('30');
{ 核心逻辑:同时满足买入信号、超卖和趋势向上 }
选股:=只做 AND DCZ6 AND 短线 < -150 AND DCZ30 > 中线;
STICKLINE(选股,O,C,1,0),COLORYELLOW;
DRAWTEXT(选股,L*0.97,'抄底'),COLORYELLOW;
DRAWSL(选股,L,0,10,0),COLORGREEN;
{〖极限波段〗副图源码如下}
{极限波段副图指标,无未来函数}
10,COLORYELLOW,LINETHICK1;
DCZ1:=(((CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9)))*100);
DCZ2:=SMA(DCZ1,3,1);
DCZ3:=SMA(DCZ2,3,1);
DCZ4:=3*DCZ2-2*DCZ3;
DCZ5:=LLV(DCZ4,2)=LLV(DCZ4,8);
DCZ6:=CROSS(DCZ4,REF(DCZ4+0.01,1)) AND DCZ5 AND DCZ4<19;
STICKLINE(DCZ6,-2,2,3,0),COLORYELLOW;
DCZ7:=((CLOSE-LLV(LOW,8))/(HHV(HIGH,8)-LLV(LOW,8))*100);
DCZ8:=CROSS(20,EMA(DCZ7,3));
DCZ9:=REF(DCZ8,1);
DCZ10:=REF(CLOSE,1);
DCZ11:=SMA(MAX(CLOSE-DCZ10,0),5,1)/SMA(ABS(CLOSE-DCZ10),5,1)*1000;
DCZ12:=DCZ11-LLV(DCZ11,10);
DCZ13:=(MA(DCZ12,2)*3+DCZ12*13)/16;
DCZ14:=IF(DCZ13>13,MA(DCZ13,2),DCZ13)/6;
DCZ15:=IF(CROSS(DCZ14,1) AND (DCZ14<30),30,1);
DCZ16:=DCZ15=30;
DCZ17:=IF((H>C AND C>O) OR (H>O AND O>=C),C,H)+IF((L<C AND C<O) OR (L<O AND O<=C),CLOSE,LOW)/3;
短线:EMA((DCZ17-MA(DCZ17,36.0270012))/(0.015*AVEDEV(DCZ17,36.0270012)),2.0332),COLORLIRED;
STICKLINE(短线>100,短线,100,2,0),COLORWHITE;
STICKLINE(短线<-150,短线,-150,2,0),COLORYELLOW;
STICKLINE(C>0,100,101,1,0),COLORRED;
STICKLINE(C>0,-150,-151,1,0),COLORGREEN;
DCZ19:=HHV(HIGH,9)-LLV(LOW,9);
DCZ20:=HHV(HIGH,9)-CLOSE;
DCZ21:=CLOSE-LLV(LOW,9);
DCZ22:=((DCZ20)/(DCZ19))*(100)-70;
DCZ23:=((CLOSE-LLV(LOW,60))/(HHV(HIGH,60)-LLV(LOW,60)))*(100);
DCZ24:=((2)*(CLOSE)+HIGH+LOW)/(4);
DCZ25:=SMA(((DCZ21)/(DCZ19))*(100),3,1);
DCZ26:=LLV(LOW,34);
DCZ27:=SMA(DCZ25,3,1)-SMA(DCZ22,9,1);
DCZ28:=IF((DCZ27>100),DCZ27-100,0);
DCZ29:=HHV(HIGH,34);
DCZ30:=EMA(((DCZ24-DCZ26)/(DCZ29-DCZ26))*(100),8);
中线:EMA(DCZ30,20),POINTDOT,COLORRED;
STICKLINE(DCZ30-中线>0,DCZ30,中线,3,0),COLORRED;
STICKLINE(DCZ30-中线<0,DCZ30,中线,3,0),COLORGREEN;
{极限波段副2副图源码如下}
{极限波段选股副图,无未来函数 }
{ 1. 计算DCZ6信号部分 }
DCZ1:=((CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9)))*100;
DCZ2:=SMA(DCZ1,3,1);
DCZ3:=SMA(DCZ2,3,1);
DCZ4:=3*DCZ2-2*DCZ3;
DCZ5:=LLV(DCZ4,2)=LLV(DCZ4,8);
DCZ6:=CROSS(DCZ4,REF(DCZ4+0.01,1)) AND DCZ5 AND DCZ4<19;
{ 2. 计算短线指标部分 }
DCZ10:=REF(CLOSE,1);
DCZ11:=SMA(MAX(CLOSE-DCZ10,0),5,1)/SMA(ABS(CLOSE-DCZ10),5,1)*1000;
DCZ12:=DCZ11-LLV(DCZ11,10);
DCZ13:=(MA(DCZ12,2)*3+DCZ12*13)/16;
DCZ14:=IF(DCZ13>13,MA(DCZ13,2),DCZ13)/6;
DCZ17:=IF((H>C AND C>O) OR (H>O AND O>=C),C,H)+IF((L<C AND C<O) OR (L<O AND O<=C),CLOSE,LOW)/3;
短线:=EMA((DCZ17-MA(DCZ17,36.0270012))/(0.015*AVEDEV(DCZ17,36.0270012)),2.0332);
{ 3. 计算中线趋势部分 }
DCZ24:=(2*CLOSE+HIGH+LOW)/4;
DCZ26:=LLV(LOW,34);
DCZ29:=HHV(HIGH,34);
DCZ30:=EMA(((DCZ24-DCZ26)/(DCZ29-DCZ26))*100,8);
中线:=EMA(DCZ30,20);
{ --- 选股条件 --- }
{选股指标添加的条件,只做主板与创业板X}
只做:=CODELIKE('60')||CODELIKE('00')||CODELIKE('30');
{ 核心逻辑:同时满足买入信号、超卖和趋势向上 }
抄底选股:只做 AND DCZ6 AND 短线 < -150 AND DCZ30 > 中线,COLORYELLOW;