N:=27;
N1:=5;
RSV1:=(LLV(LOW,N)-C)/(HHV(HIGH,N)-LLV(LOW,N))*100+50;{WR(27,3,3)+50}
K1:SMA(RSV1,3,1),colorwhite,LINETHICK3;
D1:SMA(K1,3,1),coloryellow;
RSV2:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100-50;{KDJ(27,3,3)-50}

a1:=SUM(IF(CLOSE>REF(CLOSE,1),VOL,IF(CLOSE<REF(CLOSE,1),-VOL,0)),0);
RSV:=(a1-LLV(a1,34))/(HHV(a1,34)-LLV(a1,34))*100;
K:SMA(RSV,5,1),COLORRED;
D:SMA(K,3,1),COLOR00FF00;
J:3*K-2*D;
50,colorgray;

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:SMA(RSV,3,1),COLORWHITE,LINETHICK2;
D:sma(k,3,1),COLORYELLOW,LINETHICK2;
J:3*K-2*D,COLORMAGENTA,LINETHICK2;
VAR1:=(((CLOSE - LLV(LOW,32)) / (HHV(HIGH,32) - LLV(LOW,32))) * 100

DRAWGBKLAST(1,STRIP(RGB(0,0,80),RGB(0,20,20),0)); ;0,DOTLINE;80,DOTLINE;
{---kdj(9.3.3)----}
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:SMA(RSV,3,1),ColorFF9900;
D:SMA(K,3,1),Color00FF00,LINETHICK1;
J:3*K-2*D,Col

LONG:=13;
SHORT:=6;
M:=5;
N:=9;
M1:=3;
M2:=3;
DIFF :=EMA(CLOSE,SHORT) - EMA(CLOSE,LONG);
DEA := EMA(DIFF,M);
MACD :=2*(DIFF-DEA);
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
K:=SMA(RSV

STICKLINE(C>0,L,H,3,0),COLOR000000;
N:=27;
STICKLINE(C>=MA(C,135) AND MA(C,N)>REF(MA(C,N),1)
AND C>O,L,H,0,0),COLORRED;
STICKLINE(C>=MA(C,135) AND MA(C,51)>REF(MA(C,51),1)
AND C>O,O,C,3,0),COLOR1133FF;

RSV:=(CLOSE-LLV(LOW,5))/(HHV(HIGH,5)-LLV(LOW,5))*100;
K0:=SMA(RSV,3,1);
K:=K0;D:=SMA(K0,2,1);
J1:(3*K0-2*D),COLORYELLOW;J2:MA(J1,2),COLORRED;
MAV:=(2*C+H+L)/4;
VAR1:=LLV(LOW,21);
VAR2:=HHV(HIGH,21);
SK: EMA((MAV-V

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
a:=SMA(RSV,3,1);
b:=SMA(a,3,1);
e:=3*a-2*b;
K:a,PRECIS2;
D:b,PRECIS2;
J:e,PRECIS2;
日KD差:a-b,linethick0,PRECIS2,colorred;
DRAWICON(CROSS(k,d) AND k<30,

N:=21;
M1:=3;
M2:=3;
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
K:SMA(RSV,M1,1),colorwhite;
D:SMA(K,M2,1),coloryellow;
J:3*K-2*D,colorff00ff ;

N:=5;
M1:=3;
M2:=3;
ZC:=IF(BARPOS=1,1,DAYS1970-DAYS1970[1]<>WEEKDAY-WEEKDAY[1]);
{上市第一日ZC取1,每周初交易日取1,其他交易日取0 }
M:=BARSLAST(ZC)+1; { 最后一周交易日 }
周初标记:=DAYS1970-DAYS1970[1]<>WEEKDAY-WEEKDAY[1];
A:=IF(BAR

DRAWGBKlast(c>0,strip(RGB(0,0,60),RGB(0,0,0),0));
80,DOTLINE;20,DOTLINE;
J9:EMA("KDJ.J"(9,3,3),5) ,COLOR0000FF,LINETHICK2;
J18:EMA("KDJ.J"(18,3,3),5) ,COLOR00FFFF,DOTLINE;
J27:EMA("KDJ.J"(27,3,3),5)

RSV:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;
K:SMA(RSV,3,1),COLORYELLOW; D:SMA(K,3,1),COLORGREEN; J:3*K-2*D,COLORRED;
DRAWICON(CROSS(K,D),D*0.92,1);
周K:="KDJ.K#WEEK"(5,3,3); 周D:="KDJ.D#WEEK"(5,3,3); 周J:="KDJ

DRAWGBK(c>0),color001111;
DRAWTEXTABS(12,8, '所属板块: '+BKNAME),Color888888;
DRAWTEXTABS(12,21,'每股收益: '+NUMTOSTRN(FINANCE2(3),2)+'元 '+' 市盈率:'+NUMTOSTRN(DYNAINFO(39),1)+'倍 '+' 每股公积金:'+NUMTOSTRN(FINANCE2(7),2)+'元'),Color888888;
DRAWTEXTABS

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:=SMA(RSV,3,1);
D:=SMA(K,3,1);
J:=3*K-2*D;
DIFF:EMA(J,8) - EMA(J,16),COLOR00FF00,LAYER0;;
DEA:EMA(DIFF,5),COLORFF9900,LAYER0;;
MACD:2*(DIFF-DEA), COLORSTICK;;

Var2:=LLV(LOW,5);
Var3:=HHV(HIGH,5);
K:EMA((CLOSE-Var2)/(Var3-Var2)*100,4),COLORFFFFFF,linethick0;
D:EMA(0.667*REF(K,1)+0.333*K,2),COLOR00FFFF,linethick0;
J:3*K-2*D,COLORFF50FF,linethick0;
hhZ:=HHV(ref(HIGH,1),5);
llZ:=

我把公式起名为“实用kdj”。源码为：
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:SMA(RSV,3,1);
D:SMA(K,3,1);
J:3*K-2*D;
VARK:=K,COLORWHITE;
升K:=IF(VARK>REF(VARK,1),VARK,DRAWNULL),COLORRED;
平K:=IF(VARK=RE

RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
K:SMA(RSV,3,1),COLORCFB53B,LINETHICK1;
D:SMA(K,3,1),COLORCC3299,LINETHICK1;
J:3*K-2*D,COLORFFFFFF,LINETHICK1;
抄底:IF(J<=0,J,DRAWNULL),COLORBLUE,LINETHICK1;
风险:IF(J>=1

KDJ周叉 ，可以在一个日线图里看日线、周线、周月KDJ的金叉、死叉很是方便，希望大家喜欢！
N:=9;
M1:=3;
M2:=3;
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
K:=SMA(RSV,M1,1);
D:=SMA(K,M2,1);
J:=3*K-2*D;
周K:MA("KDJ.K#WEEK"(N,M1,M2) ,5

DIF:(EMA(CLOSE,12)-EMA(CLOSE,26))*100;
DEA:EMA(DIF,9);
MACD:(DIF-DEA)*2,COLORSTICK;
DRAWICON(CROSS(DIF,DEA),DEA,1);
DRAWICON(CROSS(DEA,DIF),DEA,2);
IF(DIF<DEA,DIF,DRAWNULL),COLORGREEN;
DD:=C=HHV(C,180);
EE:=DE

{估短 KDJ}
{界文KD 修改带提示版}
N1:=7;N2:=27;
STICKLINE(C>0,40,60,10,0),COLORGRAY;
RSV:=(CLOSE-LLV(LOW,N1))/(HHV(HIGH,N1)-LLV(LOW,N1))*100;
短K:SMA(RSV,3,1),COLORF580F5,LINETHICK0;
短D:SMA(短K,3,1),COLORCCDD33,LINETHICK0;