xopen:=(ref(o,N)+ref(c,N))/2;

xclose:=close;

xhigh:=max(high,xopen);

xlow:=min(low,xopen);

volality:=ma(xhigh-xlow,8);

凰线:ma(xclose,5)+volality/2;

凤线:ma(xclose,5)-volality/2;

bu:=cross(xclose,凰线);

sel:=cross(凤线,xclose);

var1:=barslast(bu);

var2:=barslast(sel);

drawicon(ref(var1,1)>var2 and var1=0,xlow,7),align1,valign0;

drawicon(ref(var2,1)>var1 and var2=0,xhigh,8),align1,valign2;

STICKLINE(xclose>xopen and var1<var2,xclose,xopen ,8,0 ),colorred;

STICKLINE(xclose>xopen and var1<var2,xhigh,xclose ,0.5,0 ),colorred;

STICKLINE(xclose>xopen and var1<var2,xopen,xlow ,0.5,0 ),colorred;

STICKLINE(xclose<=xopen and var1<var2,xclose,xopen ,8,0 ),coloryellow;

STICKLINE(xclose<=xopen and var1<var2,xhigh,xopen ,0.5,0 ),coloryellow;

STICKLINE(xclose<=xopen and var1<var2,xclose,xlow ,0.5,0 ),coloryellow;

STICKLINE(xclose<=xopen and var1>var2,xclose ,xopen ,8,0 ),colorgreen;

STICKLINE(xclose<=xopen and var1>var2,xopen ,xhigh ,0.5,0 ),colorgreen;

STICKLINE(xclose<=xopen and var1>var2,xclose,xlow ,0.5,0 ),colorgreen;

STICKLINE(xclose>xopen and var1>var2,xclose ,xopen ,8,0 ),colorblue;

STICKLINE(xclose>xopen and var1>var2,xclose,xhigh ,0.5,0 ),colorblue;

STICKLINE(xclose>xopen and var1>var2,xopen,xlow ,0.5,0 ),colorblue;