大盘多空对决，多线代表多方，绿线代表空方

per=IF(PERIODNAME=="30分钟",4,IF(PERIODNAME=="60分钟",4,IF(PERIODNAME=="周线",4,IF(PERIODNAME=="月线",3,4))));

ct=IF(C>REF(C,1),1,0);

vt=IF(VOL<HHV(VOL,per),0,VOL);

rt=ct AND vt;

Lb:COUNT(rt,per*2);

V1:IF(vt/REF(vt,per)>=1 AND vt/REF(vt,per*2)>=1 ,IF(vt/REF(vt,per)>=1.3,3,2),IF(vt/REF(vt,per)>=1,1,0 ));

Vo=COUNT(vt/REF(vt,per)>=1,per*2);

m3=IF(C<MA(C,30) AND C<MA(C,60),0,1);

Lb1=REF(Lb,1);

Lbmx=HHV(Lb,per*2);

Lbmi=LLV(Lb,per*2);

XD:=IF(Lb>Lb1 AND Lb1>0 AND Lb1>Lbmi,2,IF(Lbmx>Lb1 AND Lb1>Lb AND Lb<2,0,IF(Lb==0,-1,1)));

xd1=REF(XD,1);

cti=IF(C<REF(C,1),-1,0);

vti=IF(VOL>LLV(VOL,per),0,VOL);

gt=cti AND Vt;

Lbi:COUNT(gt,per*2);

DRAWICON(XD>1 AND xd1>0,Lb,1);

DRAWICON(XD<1,Lb,2);