持股观望（副图 源码）

VAR1D:=EMA(CLOSE,2)-EMA(CLOSE,89);
VAR1E:=EMA(VAR1D,30);
VAR1F:=2*(VAR1D-VAR1E)*10;
VAR20:=POW(VAR1F,3)*0.1+POW(VAR1F,2);
VAR25:=IF(YEAR<2058 AND VAR1F>0.015,VAR20,0)/45/4;
JJ :=(C*2+H+L)/4;
SKK :( EMA(JJ,7) - EMA(JJ,13))*180,COLORRED;
SDD : EMA(SKK,2)*1.2,COLORYELLOW;
DRAWBAND(SKK,RGB(200,50,55),SDD,RGB(50,100,10));
持:IF(SKK>=SDD,SKK,DRAWNULL),COLORRED; 
观:IF(SDD>=SKK,SDD,DRAWNULL),COLORFF9900;
股:IF(SKK>=SDD,SDD,DRAWNULL),COLOR00FFFF;
望:IF(SDD>=SKK,SKK,DRAWNULL),COLOR00FF00;
DRAWICON(FILTER(CROSS(SKK,SDD) AND SKK<15,3),SKK,23);
DRAWICON(FILTER(CROSS(SDD,SKK) AND SDD>30,3),SDD,19);