以下是大智慧寻庄KDJ副图 对前期波段KDJ的再优化（无源码的请下载附件导入）

大智慧寻庄KDJ副图 对前期波段KDJ的再优化

参数说明,N:=54;P:=3;
 

均价:=(2*C+(H-L)/2+L+o)/4;
价差:=SUM(均价-REF(均价,1),2)/2;
实价0:=(均价+价差);
实价:=(实价0+均价)/2;
VAR54:=IF(实价>0,(((均价+实价)/2)-LLV(均价,N))/(HHV(实价,N)-LLV(均价,N))*100,(((均价+实价)/2)-LLV(实价,N))/(HHV(均价,N)-LLV(实价,N))*100);
K:=sMA(VAR54,9,2),COLORMAGENTA;
D:=sMA(K,5,2),COLORFF8800,LINETHICK1;
j:3*k-2*D,COLORWHITE,LINETHICK1;
JJ:=ma(J,2),COLORMAGENTA;
VAR36:=if(实价>0,(HHV(实价,n/p)-((均价+实价)/2))/(HHV(实价,N/p)-LLV(均价,N/p))*100,(HHV(均价,n/p)-((均价+实价)/2))/(HHV(均价,N/p)-LLV(实价,N/p))*100);
KW:=sMA(VAR36,9,2),COLORMAGENTA;
DW:=sMA(KW,5,2),COLORFF8800,LINETHICK1;
jW:3*kW-2*DW,COLORGREEN,LINETHICK1;
JJW:=ma(JW,2),COLORGREEN;
KK:=SMA(VAR54,7,1),LINETHICK1,COLORYELLOW;
DD:=SMA(KK,5,1);
趋势:IF(CROSS(KK,DD) AND CROSS(MA(实价,5),MA(实价,13) AND KK>50) ,DD*2,DD),COLORRED;
PARTLINE(趋势>REF(趋势,1),趋势),COLORRED,LINETHICK2;
PARTLINE(趋势<REF(趋势,1),趋势),COLOR00bb00,LINETHICK2;
DRAWTEXT(CROSS(趋势,KK) ,趋势,'止赢!!'),color0000ff,ALIGN0;
DRAWTEXT(CROSS(KK,趋势) ,KK,'买'),color00ffff,ALIGN0;
波段高低点:ref(KK,BARSLAST(cross(ref(KK,3),KK))+1),POINTDOT,colorD3A9FF,LINETHICK3;
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0,COLORAAAA00;20,COLORCYAN;50,COLORWHITE;80,COLORRED;

用法说明,波段看趋势线的变色,红色持股,绿色持币.第二,关注白线与绿线的交叉,特别是三线的交叉.第三,白绿线在趋势线上方的交叉.第四,当绿线在趋势线上方时说明空方占优势,反之多方占优势,当趋势线变红而绿线仍然在趋势线上方时说明空方并未消尽.只有绿线在趋势线下方白线在趋势线上方运行时,多方方能占绝对优势.如果白线在20以下,绿线在80以上说明超卖,如果绿线在80以上而白线在20以上说明短线超卖,反之为超买.