股海导航指标，标出强势线，警戒线，高抛线，低吸线，抄底线等

强势线:2,linethick2,ColorFF00FF;

准强线:1.3,linethick1,Color00FF00;

v1:=LLV(LOW,10);

v2:=HHV(H,25);

警戒线:3.1,linethick3,Color00FFFF;

高抛线:3.5,linethick2,Color0000FF;

导航线:EMA((C-v1)/(v2-v1)*4,4 );

低吸线:0.3,linethick1,colorwhite;

抄底线:0, linethick2, colorred ;

VAR1:= (CLOSE-LLV(LOW,30))/(HHV(HIGH,30)-LLV(LOW,30))*100;

VAR2:= SMA(VAR1,2,1);

VAR3:= SMA(VAR2,2,1);

VAR4:= VOL/CAPITAL*34;

VAR5:= REF(VAR4,1);

{大户减仓: VAR5>50 AND VAR5<4.2,LINETHICK3,STICK,COLOR00FF00;}

机构出货: VAR3>89.5 AND VAR2>91,LINETHICK3,STICK,COLORFFFFFF;

主力出货: VAR3>88.5 AND VAR2>94.6,LINETHICK3,STICK,COLORFFFF00;

机构进: VAR3<10 AND VAR2<3,LINETHICK3,STICK,colorred