通达信江恩回调主图指标公式，码源如下：
 
n1:=10;自由回调:=0;
 A6:=BACKSET(ISLASTBAR,PEAKBARS(1,N1,1)+1);
 A7:=IF(A6>REF(A6,1),1,0);
 A1:=REF(ZIG(2,N1),1)=LLV(ZIG(2,N1),3);
 A2:=BACKSET(A7,BARSLAST(A1)+2);
 A3:=IF(A2>REF(A2,1),1,0);
 DRAWLINE(A3,LOW,A7,HIGH,0);
 A8:=REF(LOW,BARSLAST(A3));
 A9:=REF(HIGH,BARSLAST(A7));
 A0:=A9-A8;
 ２５%:A9-A0*0.25;
 ３３%:A9-A0/3;
 ３７%:A9-A0*0.375;
 ５０%:A9-A0*0.5,LINETHICK2;
 ６３%:A9-A0*0.625,LINETHICK2;
 ６７%:A9-A0/3*2;
 ７５%:A9-A0*0.75;
 １００%:A9-A0*1;
 回调:A9-A0*自由回调;
 DRAWTEXT(A7,A9-A0*0.25,'２５%');
 DRAWTEXT(A7,A9-A0/3,'３３%');
 DRAWTEXT(A7,A9-A0*0.375,'３７%');
 DRAWTEXT(A7,A9-A0*0.5,'５０%');
 DRAWTEXT(A7,A9-A0*0.625,'６３%');
 DRAWTEXT(A7,A9-A0/3*2,'６７%');
 DRAWTEXT(A7,A9-A0*0.75,'７５%');

删去n1:=10;
 然后把 n1 在参数栏里设置 (1,100,20) 调整大小试一试吧