通达信指标：获利KDJ

 DRAWBAND(50,RGB(50,50,100),0,RGB(0,0,0));
 NOTEXT100:100,COLORGRAY;
 NOTEXT90:90,COLORGRAY,DOTLINE;
 NOTEXT80:80,COLORGREEN,DOTLINE;
 NOTEXT70:=70,COLORGRAY,DOTLINE;
 NOTEXT60:=60,COLORGRAY,DOTLINE;
 NOTEXT50:50,COLORGRAY;
 NOTEXT40:=40,COLORGRAY,DOTLINE;
 NOTEXT30:=30,COLORGRAY,DOTLINE;
 NOTEXT20:20,COLORGREEN,DOTLINE;
 NOTEXT10:=10,COLORGRAY,DOTLINE;
 NOTEXT0:0,COLORGRAY;
 NOTEXT120:120,COLORBLACK;
 NOTEXTD20:-20,COLORBLACK;
 CH:=WINNER(H)*100;
 CO:=WINNER(O)*100;
 CL:=WINNER(L)*100;
 CC:=WINNER(C)*100,NODRAW;
 DRAWKLINE(CH,CO,CL,CC);
 STICKLINE(CC=100,CC,CO,0.5,0),COLORYELLOW;
 N:=9;M1:=3;M2:=3;
 RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100,LINETHICK2;
 K:SMA(RSV,M1,1),COLORWHITE,LINETHICK1;
 D:SMA(K,M2,1),COLORCYAN,LINETHICK1;
 J:3*K-2*D,COLORFF00FF,LINETHICK1;
 NOTEXTA:IF(J<0,J,DRAWNULL),COLORGREEN,LINETHICK1;
 NOTEXTB:IF(J>100,J,DRAWNULL),COLORGREEN,LINETHICK1;
 TJ:=CURRBARSCOUNT=25;
 DRAWTEXT(TJ,25,'→弱势区、不介入'),COLORFFFFFF;